This document provides safety guidelines for selecting and using hoses, fittings, and related accessories. It warns that failure or improper selection can cause death, injury or property damage. It advises analyzing all system aspects and stresses that the user is solely responsible for the proper selection and safety of the system. The document also provides instructions on considering electrical conductivity, working pressure limits, and distributing safety information to all users.
This document provides information on Balflex hydraulic hoses and general safety guidelines. It describes Balflex as an international group that produces flexible hoses, fittings, and connectors to high quality standards. The document outlines Balflex's quality processes and certifications. It then provides details on Balflex hydraulic hoses, including general guidelines on applications, specifications, and safety considerations like preventing high pressure leaks and whip cracking.
The NDX is a 4–20 mA powered micro-controller based intelligent valve controller. The device contains a local user interface enabling configuration and operation without opening the device cover. Configuration and operation can also be made remotely by PC with asset management software connected to the control loop.
Designers and manufacturers of industrial boilers are focused on meeting regulatory and safety requirements when developing highly efficient burner management systems (BMS). BMS are responsible for startup, operation and shutdown of a burner boiler systems. BMS monitor temperature, pressure and flow and employs safety shutoffs to shut down the burner boiler if an unsafe condition occurs.
VALTEK control valves provide reliability, long life, parts interchangeability, ease of maintenance and prompt delivery. Valtek control products are known for handling severe services: cryogenic, superheated steam, volatile and corrosive fluids, erosion, high pressure drops, vibration, cavitation, flashing, and high noise levels.
Regulatory modifications have raised important issues in design and use of industrial safety systems. Certain changes in IEC 61508, now being widely implemented, mean that designers and users who desire full compliance must give new consideration to topics such as SIL levels and the transition to new methodologies.
Anderson Greenwood is a world class manufacturer of industrial pressure relief valves, providing protection from system overpressure in vessels, tanks, piping, and other closed systems.
Unidades de Mantenimiento Ingersoll Rand-ARO Flo SeriesAlmacenes JJ S.A.
This document provides information about Ingersoll Rand ARO's new ARO-Flo Series of filters, regulators, and lubricators (FRLs). It summarizes that the ARO-Flo Series sets new standards for safety, performance, and modularity in FRL design. Flow tests showed the 1/4" ARO-Flo regulator had 38% better flow than competitors. The document also provides details on the features and specifications of the different ARO-Flo Series sizes and accessories.
This document provides information on the installation, operation and maintenance of a York YCAJ-Series air cooled liquid chiller. It includes sections on supplier information, product description, transportation, installation, commissioning, operation, maintenance, troubleshooting, technical data, spare parts, and de-commissioning. Safety is emphasized, with warnings about hazards involving high temperatures, pressures, voltages, rotating parts, and refrigerant systems. The manual must be read thoroughly before working on the chiller.
This document provides information on Balflex hydraulic hoses and general safety guidelines. It describes Balflex as an international group that produces flexible hoses, fittings, and connectors to high quality standards. The document outlines Balflex's quality processes and certifications. It then provides details on Balflex hydraulic hoses, including general guidelines on applications, specifications, and safety considerations like preventing high pressure leaks and whip cracking.
The NDX is a 4–20 mA powered micro-controller based intelligent valve controller. The device contains a local user interface enabling configuration and operation without opening the device cover. Configuration and operation can also be made remotely by PC with asset management software connected to the control loop.
Designers and manufacturers of industrial boilers are focused on meeting regulatory and safety requirements when developing highly efficient burner management systems (BMS). BMS are responsible for startup, operation and shutdown of a burner boiler systems. BMS monitor temperature, pressure and flow and employs safety shutoffs to shut down the burner boiler if an unsafe condition occurs.
VALTEK control valves provide reliability, long life, parts interchangeability, ease of maintenance and prompt delivery. Valtek control products are known for handling severe services: cryogenic, superheated steam, volatile and corrosive fluids, erosion, high pressure drops, vibration, cavitation, flashing, and high noise levels.
Regulatory modifications have raised important issues in design and use of industrial safety systems. Certain changes in IEC 61508, now being widely implemented, mean that designers and users who desire full compliance must give new consideration to topics such as SIL levels and the transition to new methodologies.
Anderson Greenwood is a world class manufacturer of industrial pressure relief valves, providing protection from system overpressure in vessels, tanks, piping, and other closed systems.
Unidades de Mantenimiento Ingersoll Rand-ARO Flo SeriesAlmacenes JJ S.A.
This document provides information about Ingersoll Rand ARO's new ARO-Flo Series of filters, regulators, and lubricators (FRLs). It summarizes that the ARO-Flo Series sets new standards for safety, performance, and modularity in FRL design. Flow tests showed the 1/4" ARO-Flo regulator had 38% better flow than competitors. The document also provides details on the features and specifications of the different ARO-Flo Series sizes and accessories.
This document provides information on the installation, operation and maintenance of a York YCAJ-Series air cooled liquid chiller. It includes sections on supplier information, product description, transportation, installation, commissioning, operation, maintenance, troubleshooting, technical data, spare parts, and de-commissioning. Safety is emphasized, with warnings about hazards involving high temperatures, pressures, voltages, rotating parts, and refrigerant systems. The manual must be read thoroughly before working on the chiller.
Atomac valves provide bubble-tight shutoff, low maintenance, no-leak stem seals and the safety assurance of a blowout-proof stem assembly. LIned ball valves deliver high levels of corrosion resistance.
Rupture Disc Products For Industrial Process SafetyCTi Controltech
Built on years of research and development, the HPX® and SANITRX HPX® Rupture Discs (bursting discs) are high precision pressure relieving devices that protect personnel, equipment and the environment. The versatility of the HPX® product family offers pressure protection for a wide range of applications in many processing industries, including: chemical, oil and gas, food, beverage, pharmaceutical, biotech, pulp and paper, power and more.
Case cx210 c tier 4 crawler excavator service repair manualyfhjsjefkksemme
This document is a service manual section that provides general safety and technical information for working on Case CX210C Tier 4 crawler excavators. It covers topics such as cleaning, inspection, bearings, gears, seals, shafts, service parts, lubrication, and safety precautions. It also provides criteria for determining if an excavator's ROPS (rollover protective structure) meets regulatory standards based on the machine's weight class.
Flame control products for industrial fluid operationsCTi Controltech
Groth Corporation's Pressure/Vacuum Relief Valves, Pressure Relief Valves, Vacuum Relief Valves, Pilot Operated Valves, Flame and Detonation Arresters, Emergency Relief Valves, Waste Gas Burners, Pressure Regulators and more have been protecting refineries, chemical processing plants and facilities with atmospheric, fixed-roof storage tanks for more than 50 years.
This document summarizes the Warren Controls ILEA series of industrial linear electric actuators. It describes the small, medium, and large frame sizes available, with thrust forces ranging from 450 to 5,600 pounds. The actuators can withstand temperatures up to 158 degrees Fahrenheit and have IP65 and IP67 enclosure ratings. The document provides specifications for the ILEA-F small frame and ILEA-A/B medium frame actuators.
Caterpillar cat 322 l excavator (prefix 8cl) service repair manual (8cl00001 ...ufusjfjkkekm
This document provides instructions for servicing the air conditioning system on a Caterpillar 322L excavator. It describes safety precautions when working with refrigerant due to risks of frostbite and inhalation. The procedures cover preparing the machine, recovering refrigerant, removing and installing various components like lines, the compressor, and preparing the system for charging. Precautions are outlined to keep the system clean and only use new refrigerant and oil to avoid contamination.
Công ty TNHH Kỹ Thuật Công Nghệ Minh Việt là nhà cung cấp các dòng van cầu điều khiển tuyến tính được nhập khẩu chính hãng với giá tốt nhất trên thị trường. Đây là dòng van điều khiển có độ chính xác cao, phù hợp với hệ thống có yêu cầu cao về điều chỉnh nhiệt độ, áp suất và lưu lượng của nước, chất lỏng, khí, hơi nước...
Asco Hazardous Area Solenoid Valves - Sil 3 Functional-SafetyThorne & Derrick UK
This document provides information on functional safety solutions for solenoid valves from ASCO Numatics. It discusses the key components of a safety loop including the sensing element, logic solver and final element. It then describes single solenoid certified pilot valves, manual reset valves, and redundant pilot valves that can be used as the final element. The document also discusses safety systems like bypass panels, actuator control systems, and redundant control systems to integrate and monitor the components. It provides an overview of terminology used in functional safety and examples of redundant control system configurations.
This document provides information on LESER Series 433 safety relief valves, including:
- An overview of the valve finder tool for selecting the appropriate product based on application needs.
- Descriptions of the conventional and balanced bellows designs for Type 433 valves, with materials lists and diagrams of key components.
- Information on ordering, specifications, dimensions, pressure/temperature ratings, flange options, approvals, accessories, spare parts, and flow capacity charts.
- Guidance on applications, general design features, and how to interpret codes and symbols used in the documentation.
ASCO Solenoid Valves Catalog with detailed specifications to order with complete correct sizes and configuration choices. For reference only. To order, contact Carotek.com
The document discusses LESER's Series 48X clean service safety valves. It provides three key points:
1) The valves are designed for clean service applications in industries like food, beverage, and pharmaceutical. They have features for maximum cleanability like low dead space, gap-free internals, and sanitary connections.
2) The valves come in different types suited for small to large capacities. They have options for hygienic designs, materials, and surface finishes appropriate for the application.
3) LESER valves meet international standards for hygienic design like DIN 11866 and ASME BPE. Their surfaces are precisely defined and finished to levels that ensure effective cleaning without
Daewoo doosan dx380 lc 5 excavator service repair manual (serial number 10001...ufjjjskkemmd
The document is a shop manual that provides specifications and maintenance instructions for an excavator engine. It includes tightening torques for many engine components in tables. Tightening torques are specified for items like the cylinder block, cylinder head, valves, crankshaft, oil system components, exhaust system, fuel system, starter motor, alternator, and more. Proper tightening torques are important for safe and reliable engine operation.
This document discusses joints, injuries, diseases, diagnosis, and treatments related to joints and bones. It describes the different types of joints in the body, including immovable and movable joints like hinge, ball-and-socket, and pivot joints. Common injuries are fractures, dislocations, and sprains. Diseases include osteoporosis, arthritis, and rickets. Doctors use X-rays and MRIs to diagnose joint and bone issues. Treatments involve casts, joint replacements, and arthroscopy.
This document discusses sound waves and their properties. Sound waves are compressional waves that travel through air as a series of compressions and rarefactions, transferring energy without transferring matter. The key properties of sound waves are that they require a medium, have a wavelength, amplitude, frequency and pitch related to frequency, and can travel at different speeds depending on the density and temperature of the medium. Sound waves are an example of mechanical waves and are studied in the field of acoustics.
The document summarizes basic human skeletal anatomy and function. It describes how the 206 bones of the average adult skeleton form a protective framework that is joined by ligaments and tendons. It also discusses the main functions of the skeleton, including movement, organ protection, blood cell production, and mineral storage. Additionally, it provides details on the four main types of joints - ball and socket, hinge, pivot, and gliding - and defines the terms used to describe different joint movements like extension, abduction, adduction, and rotation.
The document defines joints and their classifications. It discusses the three main classifications of joints: fibrous joints which are immovable, cartilaginous joints which are slightly movable, and synovial joints which are freely movable. It provides examples of different types of synovial joints classified by shape and mobility, including hinge, pivot, ball and socket, and gliding joints.
This document provides an overview of cellular respiration and the differences between aerobic and anaerobic respiration. It defines respiration as the breakdown of glucose to release energy, which occurs in the mitochondria. It explains that aerobic respiration uses oxygen to fully oxidize glucose and produce 36 ATP, while anaerobic respiration can produce alcohol, lactic acid, or 2 ATP without oxygen. Formulas are given for the aerobic and anaerobic reactions.
Flaco, a skeleton, introduces himself and wants to give a tour of the different joints in the human body. He explains that without joints, we would not be able to move and would fall over like dominoes. There are three main types of joints - fixed, semi-movable, and movable. Movable joints like hinges, balls and sockets, and gliding joints allow for dancing by enabling movement of the arms, legs, and hips. Flaco concludes by thanking the viewer for learning about joints and invites them to a Day of the Dead dance.
Joints connect bones together and allow movement. There are over 200 joints in the human body. Joints are classified by their structure and movement. The three main types are fibrous, cartilaginous, and synovial joints. Synovial joints are the most common and movable. They include ball-and-socket, hinge, and gliding joints which allow different types of movement like flexion, extension, and rotation.
This document appears to be a catalogue from Super Seal Flexible Hose Limited listing their various hose products and specifications. It includes an index of contents which lists various hose series for applications like hydraulic, steam, liquefied petroleum gas, fuel dispensing, and more. It also includes sections about the company's infrastructure, SAE recommended practices for hose selection and installation, factors that affect hose service life, and how to analyze hose failures.
DANGER: Failure or improper selection or improper use of hose, fittings, or related accessories can cause death, personal injury and property damage. Possible consequences of failure or improper selection or improper use of hose, fittings, or related accessories include, but are not limited to:
• Fittings thrown off at high speed
• High velocity fluid discharge
• Explosion or burning of the conveyed fluid
• Electrocution from high voltage electric power lines or other sources of electricity
• Contact with suddenly moving or falling objects that are to be held in position or moved by the conveyed fluid.
• Dangerously whipping hose
• Contact with conveyed fluid that may be hot, cold, toxic or otherwise injurious.
• Sparking or explosion caused by static electricity buildup
• Sparking or explosion while paint or flammable liquid spraying.
Source: http://www.centuryfuelproducts.com/support/information/safety-guide-for-hose-and-fittings
Atomac valves provide bubble-tight shutoff, low maintenance, no-leak stem seals and the safety assurance of a blowout-proof stem assembly. LIned ball valves deliver high levels of corrosion resistance.
Rupture Disc Products For Industrial Process SafetyCTi Controltech
Built on years of research and development, the HPX® and SANITRX HPX® Rupture Discs (bursting discs) are high precision pressure relieving devices that protect personnel, equipment and the environment. The versatility of the HPX® product family offers pressure protection for a wide range of applications in many processing industries, including: chemical, oil and gas, food, beverage, pharmaceutical, biotech, pulp and paper, power and more.
Case cx210 c tier 4 crawler excavator service repair manualyfhjsjefkksemme
This document is a service manual section that provides general safety and technical information for working on Case CX210C Tier 4 crawler excavators. It covers topics such as cleaning, inspection, bearings, gears, seals, shafts, service parts, lubrication, and safety precautions. It also provides criteria for determining if an excavator's ROPS (rollover protective structure) meets regulatory standards based on the machine's weight class.
Flame control products for industrial fluid operationsCTi Controltech
Groth Corporation's Pressure/Vacuum Relief Valves, Pressure Relief Valves, Vacuum Relief Valves, Pilot Operated Valves, Flame and Detonation Arresters, Emergency Relief Valves, Waste Gas Burners, Pressure Regulators and more have been protecting refineries, chemical processing plants and facilities with atmospheric, fixed-roof storage tanks for more than 50 years.
This document summarizes the Warren Controls ILEA series of industrial linear electric actuators. It describes the small, medium, and large frame sizes available, with thrust forces ranging from 450 to 5,600 pounds. The actuators can withstand temperatures up to 158 degrees Fahrenheit and have IP65 and IP67 enclosure ratings. The document provides specifications for the ILEA-F small frame and ILEA-A/B medium frame actuators.
Caterpillar cat 322 l excavator (prefix 8cl) service repair manual (8cl00001 ...ufusjfjkkekm
This document provides instructions for servicing the air conditioning system on a Caterpillar 322L excavator. It describes safety precautions when working with refrigerant due to risks of frostbite and inhalation. The procedures cover preparing the machine, recovering refrigerant, removing and installing various components like lines, the compressor, and preparing the system for charging. Precautions are outlined to keep the system clean and only use new refrigerant and oil to avoid contamination.
Công ty TNHH Kỹ Thuật Công Nghệ Minh Việt là nhà cung cấp các dòng van cầu điều khiển tuyến tính được nhập khẩu chính hãng với giá tốt nhất trên thị trường. Đây là dòng van điều khiển có độ chính xác cao, phù hợp với hệ thống có yêu cầu cao về điều chỉnh nhiệt độ, áp suất và lưu lượng của nước, chất lỏng, khí, hơi nước...
Asco Hazardous Area Solenoid Valves - Sil 3 Functional-SafetyThorne & Derrick UK
This document provides information on functional safety solutions for solenoid valves from ASCO Numatics. It discusses the key components of a safety loop including the sensing element, logic solver and final element. It then describes single solenoid certified pilot valves, manual reset valves, and redundant pilot valves that can be used as the final element. The document also discusses safety systems like bypass panels, actuator control systems, and redundant control systems to integrate and monitor the components. It provides an overview of terminology used in functional safety and examples of redundant control system configurations.
This document provides information on LESER Series 433 safety relief valves, including:
- An overview of the valve finder tool for selecting the appropriate product based on application needs.
- Descriptions of the conventional and balanced bellows designs for Type 433 valves, with materials lists and diagrams of key components.
- Information on ordering, specifications, dimensions, pressure/temperature ratings, flange options, approvals, accessories, spare parts, and flow capacity charts.
- Guidance on applications, general design features, and how to interpret codes and symbols used in the documentation.
ASCO Solenoid Valves Catalog with detailed specifications to order with complete correct sizes and configuration choices. For reference only. To order, contact Carotek.com
The document discusses LESER's Series 48X clean service safety valves. It provides three key points:
1) The valves are designed for clean service applications in industries like food, beverage, and pharmaceutical. They have features for maximum cleanability like low dead space, gap-free internals, and sanitary connections.
2) The valves come in different types suited for small to large capacities. They have options for hygienic designs, materials, and surface finishes appropriate for the application.
3) LESER valves meet international standards for hygienic design like DIN 11866 and ASME BPE. Their surfaces are precisely defined and finished to levels that ensure effective cleaning without
Daewoo doosan dx380 lc 5 excavator service repair manual (serial number 10001...ufjjjskkemmd
The document is a shop manual that provides specifications and maintenance instructions for an excavator engine. It includes tightening torques for many engine components in tables. Tightening torques are specified for items like the cylinder block, cylinder head, valves, crankshaft, oil system components, exhaust system, fuel system, starter motor, alternator, and more. Proper tightening torques are important for safe and reliable engine operation.
This document discusses joints, injuries, diseases, diagnosis, and treatments related to joints and bones. It describes the different types of joints in the body, including immovable and movable joints like hinge, ball-and-socket, and pivot joints. Common injuries are fractures, dislocations, and sprains. Diseases include osteoporosis, arthritis, and rickets. Doctors use X-rays and MRIs to diagnose joint and bone issues. Treatments involve casts, joint replacements, and arthroscopy.
This document discusses sound waves and their properties. Sound waves are compressional waves that travel through air as a series of compressions and rarefactions, transferring energy without transferring matter. The key properties of sound waves are that they require a medium, have a wavelength, amplitude, frequency and pitch related to frequency, and can travel at different speeds depending on the density and temperature of the medium. Sound waves are an example of mechanical waves and are studied in the field of acoustics.
The document summarizes basic human skeletal anatomy and function. It describes how the 206 bones of the average adult skeleton form a protective framework that is joined by ligaments and tendons. It also discusses the main functions of the skeleton, including movement, organ protection, blood cell production, and mineral storage. Additionally, it provides details on the four main types of joints - ball and socket, hinge, pivot, and gliding - and defines the terms used to describe different joint movements like extension, abduction, adduction, and rotation.
The document defines joints and their classifications. It discusses the three main classifications of joints: fibrous joints which are immovable, cartilaginous joints which are slightly movable, and synovial joints which are freely movable. It provides examples of different types of synovial joints classified by shape and mobility, including hinge, pivot, ball and socket, and gliding joints.
This document provides an overview of cellular respiration and the differences between aerobic and anaerobic respiration. It defines respiration as the breakdown of glucose to release energy, which occurs in the mitochondria. It explains that aerobic respiration uses oxygen to fully oxidize glucose and produce 36 ATP, while anaerobic respiration can produce alcohol, lactic acid, or 2 ATP without oxygen. Formulas are given for the aerobic and anaerobic reactions.
Flaco, a skeleton, introduces himself and wants to give a tour of the different joints in the human body. He explains that without joints, we would not be able to move and would fall over like dominoes. There are three main types of joints - fixed, semi-movable, and movable. Movable joints like hinges, balls and sockets, and gliding joints allow for dancing by enabling movement of the arms, legs, and hips. Flaco concludes by thanking the viewer for learning about joints and invites them to a Day of the Dead dance.
Joints connect bones together and allow movement. There are over 200 joints in the human body. Joints are classified by their structure and movement. The three main types are fibrous, cartilaginous, and synovial joints. Synovial joints are the most common and movable. They include ball-and-socket, hinge, and gliding joints which allow different types of movement like flexion, extension, and rotation.
This document appears to be a catalogue from Super Seal Flexible Hose Limited listing their various hose products and specifications. It includes an index of contents which lists various hose series for applications like hydraulic, steam, liquefied petroleum gas, fuel dispensing, and more. It also includes sections about the company's infrastructure, SAE recommended practices for hose selection and installation, factors that affect hose service life, and how to analyze hose failures.
DANGER: Failure or improper selection or improper use of hose, fittings, or related accessories can cause death, personal injury and property damage. Possible consequences of failure or improper selection or improper use of hose, fittings, or related accessories include, but are not limited to:
• Fittings thrown off at high speed
• High velocity fluid discharge
• Explosion or burning of the conveyed fluid
• Electrocution from high voltage electric power lines or other sources of electricity
• Contact with suddenly moving or falling objects that are to be held in position or moved by the conveyed fluid.
• Dangerously whipping hose
• Contact with conveyed fluid that may be hot, cold, toxic or otherwise injurious.
• Sparking or explosion caused by static electricity buildup
• Sparking or explosion while paint or flammable liquid spraying.
Source: http://www.centuryfuelproducts.com/support/information/safety-guide-for-hose-and-fittings
Perfect Engineers is an Indian company established in 1988 that manufactures quick-release couplings and valves. It provides products in materials like carbon steel, stainless steel, brass, and others. The document includes details on the company's product range, materials, specifications, dimensions, and applications for various quick connectors, ball valves, needle valves, and other components. It also provides guidelines for safe handling of hydraulic quick couplers.
The document discusses selecting and installing hydraulic hose assemblies properly. It covers important factors like selecting hoses rated for the system's maximum pressure, ensuring chemical compatibility of hoses and fluids, and following proper installation procedures to maximize service life and safety. Improperly assembled hoses can fail and cause injury or damage. The document provides guidelines on hose selection, installation, storage, and safe use.
This document provides installation and maintenance instructions for various Spirax Sarco separator products. It includes the following key information:
- Safety precautions that must be followed when installing, operating and maintaining the separators.
- Product specifications including material types, pressure ratings and sizes for models S1 through S13.
- Pressure and temperature limits for each separator model specifying maximum allowable, operating and minimum temperatures and pressures.
- General descriptions of the separator models and their applications in removing entrained liquids from steam, air and gas systems.
How to Select the Right Valve for your ApplicationUBMCanon
This document discusses the many factors that must be considered when selecting a slide gate or diverter valve for handling dry bulk materials. It emphasizes that applications have unique requirements and that both under- and over-specifying a valve can cause problems. The document then outlines sections addressing valve selection, actuator selection, standard modifications, valve location/orientation, and accessory selection to ensure the right valve is chosen.
Access the comprehensive Iwaki America LK Series manual PDF to gain a deeper understanding of these high-quality metering pumps. This detailed manual provides step-by-step instructions for installation, operation, and maintenance of the LK Series pumps. Download the Iwaki America LK Series manual now to unlock the full potential of these versatile metering pumps for your industrial applications.
Wika is the leading global manufacturer of pressure and temperature measurement instrumentation, producing more than 43 million pressure gauges, diaphragm seals, pressure transmitters, thermometers and other instruments annually. WIKA’s extensive product line, including mechanical and electronic instruments, provides measurement solutions for any application in a large variety of industries.
This document provides information on LESER's flanged safety relief valves for critical service applications. It describes the Series 447, 546, and 449 valve types, which feature polytetrafluoroethylene (PTFE) lining to provide optimal and permanent corrosion protection for chemical applications. The document outlines the valve product ranges, materials, configurations, specifications, and applications.
The document is a catalogue for SAE flange components. It provides specifications for SAE split flange halves including dimensions, bolt sizes, pressure ratings and ordering codes. Dimensions and other technical information are given for products suitable for various nominal pipe sizes.
This document provides installation and service instructions for Parker pneumatic valves. It includes:
- Port identification diagrams for normally open and normally closed valve configurations
- Procedures for disassembling and servicing the valves
- Part identification lists and specifications
- Application limits and operating instructions
- Troubleshooting tips for common issues like air leaks and noisy solenoids
- Safety warnings for working with compressed air systems
This document provides standards for piping design, layout, and stress analysis. It covers topics such as design and layout considerations including numbering systems, safety, clearance, pipe routing, valves, equipment piping, and stress analysis criteria. The standards are intended to replace individual company specifications and be used in existing and future offshore oil and gas developments. It references other NORSOK and international standards and does not cover all instrument control piping, risers, sanitary piping, or GRP piping.
Factors to Consider When Selecting Valves.pptxJGBUAE
Selecting the right valve for a specific application involves considering various factors to ensure optimal performance and safety. This presentation will discuss the key factors to consider when choosing valves for industrial applications. To know more, visit us.
This document provides an overview of Omron's automotive switch lineup, including detection switches and tactile switches. It begins with warranty information and product specifications. The document then lists and describes the various switch families, outlining their key features such as contact ratings, durability, mounting options, and environmental protection levels. Application examples are provided for both interior and exterior automotive uses. Finally, the global production network is highlighted.
Catalog thiết bị đóng cắt Fuji Electric - Mini-Contactors and Thermal Overload Relays - SK Series
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CTY TNHH HẠO PHƯƠNG - Nhà phân phối chính thức các thiết bị điện công nghiệp và tự động hóa của hãng FUJI ELECTRIC JAPAN tại Việt Nam
Xem chi tiết các sản phẩm Fuji Electric tại
http://haophuong.com/b1033533/fuji-electric
This document provides information on government hose products including warnings, specifications, service life factors, and pricing. It warns that hoses have limited lifespans based on conditions like pressure, temperature, and abuse. The document explains that hoses must be properly selected and installed to match the intended system and application. Pricing and ordering information is provided for various hose categories like air brake, fuel, hydraulic, and couplings.
Electrofusion installation requires proper training and certification. The document provides guidelines for preparing polyethylene pipe for electrofusion joining, including removing a minimum of 0.007-0.010 inches of outer pipe material using an approved scraping tool. Pipe must be re-rounded if ovality exceeds 5% to ensure proper contact between the pipe and fitting for fusion. The document details power requirements, acceptable markers, cleaning methods, and joining procedures for various electrofusion fitting types. Operators are responsible for only installing fittings in suitable applications and qualifying joints through destructive testing.
The document provides instructions for safely operating and maintaining a plate heat exchanger. It emphasizes that protective gloves and shrouds should always be worn when handling plates to avoid injuries. The main components of parallel flow units are described, including frame plates, pressure plates, tightening bolts, channel plates, and gaskets. Heat is transferred between media flowing through narrow passages separated by thin metal walls and gaskets.
Here is a very good materials compatibility and corrosion guide courtesy of Ashcroft.
The reference is intended to serve solely as a general guide in the recommendation of materials for corrosive services and must be regarded as indicative only and not as any guarantee for a specific service. There are many conditions which cannot be covered by a simple tabulation such as this, which is based on uncontaminated chemicals, not mixtures.
Many of the chemicals listed are dangerous or toxic. No material recommendation should be made when there is insufficient information, a high degree of risk, or an extremely dangerous chemical. The end user is responsible for testing materials in his own application, or for securing the services of a qualified engineer to recommend materials.
The end user is responsible for the choice of product(s) in his own application, based upon his own determination of the materials, chemical, and corrosion factors involved. THIS GUIDE AND ITS CONTENT ARE PROVIDED ON AN “AS IS" BASIS WITHOUT WARRANTY OF ANY KIND.
International Conference on NLP, Artificial Intelligence, Machine Learning an...gerogepatton
International Conference on NLP, Artificial Intelligence, Machine Learning and Applications (NLAIM 2024) offers a premier global platform for exchanging insights and findings in the theory, methodology, and applications of NLP, Artificial Intelligence, Machine Learning, and their applications. The conference seeks substantial contributions across all key domains of NLP, Artificial Intelligence, Machine Learning, and their practical applications, aiming to foster both theoretical advancements and real-world implementations. With a focus on facilitating collaboration between researchers and practitioners from academia and industry, the conference serves as a nexus for sharing the latest developments in the field.
Redefining brain tumor segmentation: a cutting-edge convolutional neural netw...IJECEIAES
Medical image analysis has witnessed significant advancements with deep learning techniques. In the domain of brain tumor segmentation, the ability to
precisely delineate tumor boundaries from magnetic resonance imaging (MRI)
scans holds profound implications for diagnosis. This study presents an ensemble convolutional neural network (CNN) with transfer learning, integrating
the state-of-the-art Deeplabv3+ architecture with the ResNet18 backbone. The
model is rigorously trained and evaluated, exhibiting remarkable performance
metrics, including an impressive global accuracy of 99.286%, a high-class accuracy of 82.191%, a mean intersection over union (IoU) of 79.900%, a weighted
IoU of 98.620%, and a Boundary F1 (BF) score of 83.303%. Notably, a detailed comparative analysis with existing methods showcases the superiority of
our proposed model. These findings underscore the model’s competence in precise brain tumor localization, underscoring its potential to revolutionize medical
image analysis and enhance healthcare outcomes. This research paves the way
for future exploration and optimization of advanced CNN models in medical
imaging, emphasizing addressing false positives and resource efficiency.
Advanced control scheme of doubly fed induction generator for wind turbine us...IJECEIAES
This paper describes a speed control device for generating electrical energy on an electricity network based on the doubly fed induction generator (DFIG) used for wind power conversion systems. At first, a double-fed induction generator model was constructed. A control law is formulated to govern the flow of energy between the stator of a DFIG and the energy network using three types of controllers: proportional integral (PI), sliding mode controller (SMC) and second order sliding mode controller (SOSMC). Their different results in terms of power reference tracking, reaction to unexpected speed fluctuations, sensitivity to perturbations, and resilience against machine parameter alterations are compared. MATLAB/Simulink was used to conduct the simulations for the preceding study. Multiple simulations have shown very satisfying results, and the investigations demonstrate the efficacy and power-enhancing capabilities of the suggested control system.
CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECTjpsjournal1
The rivalry between prominent international actors for dominance over Central Asia's hydrocarbon
reserves and the ancient silk trade route, along with China's diplomatic endeavours in the area, has been
referred to as the "New Great Game." This research centres on the power struggle, considering
geopolitical, geostrategic, and geoeconomic variables. Topics including trade, political hegemony, oil
politics, and conventional and nontraditional security are all explored and explained by the researcher.
Using Mackinder's Heartland, Spykman Rimland, and Hegemonic Stability theories, examines China's role
in Central Asia. This study adheres to the empirical epistemological method and has taken care of
objectivity. This study analyze primary and secondary research documents critically to elaborate role of
china’s geo economic outreach in central Asian countries and its future prospect. China is thriving in trade,
pipeline politics, and winning states, according to this study, thanks to important instruments like the
Shanghai Cooperation Organisation and the Belt and Road Economic Initiative. According to this study,
China is seeing significant success in commerce, pipeline politics, and gaining influence on other
governments. This success may be attributed to the effective utilisation of key tools such as the Shanghai
Cooperation Organisation and the Belt and Road Economic Initiative.
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
Optimizing Gradle Builds - Gradle DPE Tour Berlin 2024Sinan KOZAK
Sinan from the Delivery Hero mobile infrastructure engineering team shares a deep dive into performance acceleration with Gradle build cache optimizations. Sinan shares their journey into solving complex build-cache problems that affect Gradle builds. By understanding the challenges and solutions found in our journey, we aim to demonstrate the possibilities for faster builds. The case study reveals how overlapping outputs and cache misconfigurations led to significant increases in build times, especially as the project scaled up with numerous modules using Paparazzi tests. The journey from diagnosing to defeating cache issues offers invaluable lessons on maintaining cache integrity without sacrificing functionality.
A SYSTEMATIC RISK ASSESSMENT APPROACH FOR SECURING THE SMART IRRIGATION SYSTEMSIJNSA Journal
The smart irrigation system represents an innovative approach to optimize water usage in agricultural and landscaping practices. The integration of cutting-edge technologies, including sensors, actuators, and data analysis, empowers this system to provide accurate monitoring and control of irrigation processes by leveraging real-time environmental conditions. The main objective of a smart irrigation system is to optimize water efficiency, minimize expenses, and foster the adoption of sustainable water management methods. This paper conducts a systematic risk assessment by exploring the key components/assets and their functionalities in the smart irrigation system. The crucial role of sensors in gathering data on soil moisture, weather patterns, and plant well-being is emphasized in this system. These sensors enable intelligent decision-making in irrigation scheduling and water distribution, leading to enhanced water efficiency and sustainable water management practices. Actuators enable automated control of irrigation devices, ensuring precise and targeted water delivery to plants. Additionally, the paper addresses the potential threat and vulnerabilities associated with smart irrigation systems. It discusses limitations of the system, such as power constraints and computational capabilities, and calculates the potential security risks. The paper suggests possible risk treatment methods for effective secure system operation. In conclusion, the paper emphasizes the significant benefits of implementing smart irrigation systems, including improved water conservation, increased crop yield, and reduced environmental impact. Additionally, based on the security analysis conducted, the paper recommends the implementation of countermeasures and security approaches to address vulnerabilities and ensure the integrity and reliability of the system. By incorporating these measures, smart irrigation technology can revolutionize water management practices in agriculture, promoting sustainability, resource efficiency, and safeguarding against potential security threats.
3. Stratoflex High Pressure Swivel Joints
90° ELBOW PLANE SWIVEL
°
STRAIGHT PLANE SWIVEL
°
Stratoflex high pressure swivel joints are used in liquid or pneumatic systems where torsional rotation between lines is
necessary. Typical installations include retractable landing gears, cargo door actuators and any pivoting pressure line.
Typical fluid systems include MIL-H-83282 and Skydrol hydraulics, liquid cooling and fuel lines. For compatible mating
flex hose applications, refer to Stratoflex catalog 106.
Note: Modified or custom designs are available for special applications
1
APPLICATIONS:
MATERIALS:
BODY - Titanium or CRES
BALL - CRES 440 per QQ-S-763
SEAL - Per fluid/temperature requirements
SIZES:
FITTING ENDS: Per customer requirement
OPERATION:
ACCESSORIES:
.
Ball bearing operation gives smooth low torque operation. Qualified at over 100,000 swivel cycles in the side-loading
condition per MIL-J-5513C style A Type II for 4000 PSIG systems or as defined in Parker’s applicable qualification test
report.
Available with integral PTFE lined hoses per MIL-H-38360, MIL-H-25579, AS614 or AS1975.
360
ROTATION
360
ROTATION
Parker Hannifin Corporation
Stratoflex Products Division
Newbury Park, California
4. Stratoflex High Pressure Swivel Joints
° ØA
2
HYDRAULIC SWIVEL JOINT
ASSEMBLY, 4000 PSI
SWIVEL JOINT,
90 °ELBOW TYPE
Inquire for Special Fitting Ends or Other
Design Features.
1
7
2
360
ROTATION
MAX
C
REF
D
REF
° ØA
SWIVEL JOINT, PLANE TYPE
2
7
1
360
ROTATION
MAX
B
SYMETRICS PART NUMBER
OPERATING CHARACTERISTICS
Tube
Size
Torque at
4000 PSI
In-lbs max
Plane SJ
Weight
Lbs max
ØA
MAX B C D
1/4
3/8
1/2
5/8
3/4
0.80
1.00
1.19
1.32
1.52
0.97
1.12
1.25
1.42
1.56
1.11
1.31
1.77
1.90
2.10
0.44
0.53
0.60
0.70
0.80
2.0
6.0
8.0
12.0
22.0
0.08
0.12
0.21
0.29
0.48
SJ X XX X XX X X - XX X
2
FITTING END STYLE
A - AS4395
B - AS4396
E - MS33514
F - MS33515
L - DYNATUBE R44091
M - DYNATUBE R44090
FITTING END SIZE
2
SWIVEL END TYPE
1 - PLANE
2 - 90° ELBOW
3 - BANJO
FITTING END STYLE
1
SEE LIST ABOVE
FITTING END SIZE
1
O-RING MATERIAL
E - EPR
N - NITRILE
V - VITON
BODY SIZE
BODY MATERIAL
2 - CRES 300 SERIES
5 - CRES 15-5PH
8 - TITANIUM
SJ PREFIX
1. THIS HYDRAULIC SWIVEL JOINT ASSEMBLY IS DESIGNED
TO MEET APPLICABLE REQUIREMENTS OF MIL-J-5513.
2. FLUID: HYDRAULIC PER CUSTOMER REQUIREMENT.
3. PRESSURE RANGE: OPERATING: 4,000 PSIG
PROOF: 6,000 PSIG
BURST: 12,000 PSIG
4. OPERATING TEMPERATURE: -65°F TO +275°F.
5. AVAILABLE MATERIALS: BODY - TITANIUM OR CRES
BALL - CRES 400 PER QQ-S-763
SEAL - AS PER REQUIREMENT
6. FITTING ENDS: PER CUSTOMER REQUIREMENT.
7. ELECTROETCH IDENTIFICATION ON THIS SURFACE.
Parker Hannifin Corporation
Stratoflex Products Division
Newbury Park, California
5. Safety Guide
Parker Safety Guide for Selecting and Using Hose,Tubing, Fittings and Related Accessories
DANGER: Failure or improper selection or improper use of hose, fittings, or related accessories can cause death,
personal injury and property damage. Possible consequences of failure or improper selection or improper use of
hose, fittings, or related accessories include but are not limited to:
• Explosion or burning of the conveyed fluid.
• Contact with conveyed fluids, hot, cold, toxic and injurious.
• Dangerously whipping hose.
• Loss of control system.
• High velocity fluid discharge.
• Fittings thrown off at high speed.
• Injection by high-pressure fluid discharge.
Before selecting or using any Parker Hose or Fittings or related accessories, it is important that you read and follow the
instructions below.
1.0 GENERAL INSTRUCTIONS
1.1 Scope:
This safety guide provides instructions for selecting and using
(including assembling, installing, and maintaining) hose (including all
rubber and/or PTFE
products commonly called “hose” or “tubing”),
fittings (including all products commonly called “fittings” or “couplings”
for attachment to hose), and related accessories (including crimping
and swaging machines and tooling). This safety guide is a supplement
to and is to be used with, the specific Parker publications for the
specific hose, fittings and related accessories that are being
considered for use.
1.2 Fail-Safe:
1.3 Distribution:
1.4 User Responsibility:
1.5 Additional Questions:
2.0 HOSE AND FITTING SELECTION INSTRUCTIONS
2.1 Electrical Conductivity:
2.2 Pressure:
Hose and hose assemblies can and do fail without warning
for many reasons. Design all systems and equipment in a fail-safe
mode, so that failure of the hose or hose assembly will not endanger
persons or property.
Provide a copy of this safety guide to each person that is
responsible for selecting or using hose and fitting products. Do not
select or use hose and fittings without thoroughly reading and
understanding this safety guide as well as the specific Parker
publications for the products considered or selected.
Due to the wide variety of operating conditions
and uses for hose and fittings, Parker and its distributors do not
represent or warrant that any particular hose or fitting is suitable for
any specific end use system. Most Parker Stratoflex Products Division
products are qualified to Military or Industry Standards. This safety
guide does not analyze all technical parameters that must be
considered in selecting a product. The user, through its own analysis
and testing, is solely responsible for:
• Making the final selection of the hose and fitting.
• Assuring that the user's requirements are met and that the use
presents no health or safety hazards.
• Providing all appropriate health and safety warnings on the
equipment on which the hose and fittings are used.
Call the appropriate Parker technical service
department if you have any questions or require any additional
information. See the Parker publication for the product being
considered or used, for telephone numbers of the appropriate
technical service department.
Certain applications require that a hose be
nonconductive to prevent electrical current flow or maintain electrical
isolation. Other applications require the hose to be sufficiently
conductive to drain off static electricity; this is typical of rubber hose
and of all aerospace fuel, oil and hydraulic PTFE hose. Extreme care
must be exercised when selecting hose and fittings for these or any
other applications in which electrical conductivity or non-conductivity is
a factor.
For applications that require hose to be electrically nonconductive,
only special nonconductive hose can be used. The manufacturer of the
equipment in which the nonconductive hose is to be used must be
consulted to be certain that the hose and fittings that are selected are
proper for the application. Do not use any Parker hose or fitting for any
such application requiring nonconductive hose unless (i) the
application is expressly approved in the Parker technical publication
for the product, (ii) the manufacturer of the equipment on which the
hose is to be used specifically approves the particular Parker hose
and fitting for such use.
The electrical conductivity or non-conductivity of hose and fittings is
dependent upon many factors and may be susceptible to change.
These factors include but are not limited to the various materials,
including fitting finish, used to make the hose and the fittings, how the
fittings contact the hose, age and amount of deterioration of damage
or other changes and other factors. Aluminum fitting finish effects
“conductivity”; anodize is non-conductive, while alodine is conductive.
Hose selection must be made so that the published
maximum recommended working pressure of the hose is equal to or
greater than the maximum system pressure. Surge pressures in the
system higher than the published maximum recommended working
pressure would cause failure or shorten hose life. Do not confuse burst
pressure or other pressure values with working pressure and do not
use burst pressure or other pressure values for this purpose.
Hose assemblies are “proof pressure” tested (normally 2 x working
rated pressure) to confirm proper fabrication of the assembly.
Gaseous test, including air-under-water, shall be at rated working
pressure only and see 4.7 caution below. Care must be exercised to
prevent water, or other fluid contaminants from unnecessarily
contacting reinforcement, etc.
Hoses used for suction applications must be selected to
2.3 Suction:
insure that the hose will withstand the vacuum and pressure of the
system. Improperly selected hose may collapse in suction
application.
Be certain that fluid and ambient temperatures, both
2.4 Temperature:
steady and transient, do not exceed the limitations of the hose.
Temperatures below and above the recommended limit can degrade
hose to a point where a failure may occur and release fluid. Care
must be taken when routing hose near hot objects (e.g. manifolds)
to properly insulate and protect the hose. Fire sleeve is not intended
as insulation.
Hose selection must assure compatibility of
2.5 Fluid Compatibility:
the hose tube, cover, reinforcement, and fittings with the fluid media
used. Actual service life can only be determined by the end user by
history or testing under all extreme conditions and other analysis.
Permeation (that is, seepage through the hose) may
2.6 Permeation:
occur from inside the hose to outside when hose is used with gases,
liquid and gas fuels, and refrigerants (including but not limited to
such materials as helium, fuel oil, natural gas, or refrigerant). This
permeation may result in high concentrations of vapors, which are
potentially flammable, explosive, or toxic, and in loss of fluid.
Dangerous explosions, fires, and other hazards can result when
using the wrong hose for such applications. The system designer
must take into account the fact that this permeation will take place
and must not use hose if this permeation could be hazardous. The
system designer must take into account all legal, government,
insurance, or any other special regulations, which govern the use of
fuels and refrigerants. Never use a hose even though the fluid
compatibility is acceptable without considering the potential
hazardous effects that can result from permeation through the hose
assembly.
Gaseous permeation, particularly through a PTFE hose, occurs
primarily if the gas is “stored” at pressure in the hose. Most
standards limit the amount of permissible permeation.
Transmission of power by means of pressurized fluid varies
2.7 Size:
with pressure and rate of flow. The size of the components must be
adequate to keep pressure losses to a minimum, and avoid damage
due to heat generation or excessive fluid velocity.
must be given to optimum routing to minimize
2.8 Routing: Attention
inherent problems (kinking or flow restriction due to hose collapse).
See SAE AIR1569 for further information.
Care must be taken to insure that the hose and
2.9 Environment:
fittings are either compatible with or protected from the environment
(that is, surrounding conditions) to which they are exposed.
Environmental conditions including but not limited to ultraviolet
radiation, sunlight, heat, ozone, moisture, water, salt water,
chemicals and air pollutants can cause degradation and premature
failure.
External forces can significantly reduce hose
2.10 Mechanical Loads:
life or cause failure. Mechanical loads, which must be considered,
include excessive flexing, twist, kinking, tensile or side loads, bend
radius, and vibration. Use of swivel type fittings or adapters may be
required to insure no twist is put into the hose. Unusual applications
may require special testing prior to hose selection.
Care must be taken to protect hose from wear,
2.11 Physical Damage:
snagging and cutting, which can cause premature hose failure. See
SAE ARP1658 for Visual Guide.
See instructions 3.2 through 3.5 below. Testing
2.12 Proper End Fitting:
to industry standards such as MIL-A-5070, AS1339, J517, etc must
substantiate these recommendations.
When establishing a proper hose length, motion
2.13 Length:
absorption, hose length changes due to pressure, and hose and
machine tolerances must be considered.
Parker Hannifin Corporation
Stratoflex Products Division
Fort Worth, Texas
3
106-SG
6. 4.0 HOSE AND FITTING INSPECTION INSTRUCTIONS
4.1
Parker Hannifin Corporation
Stratoflex Products Division
Fort Worth, Texas
Do not use hose or fitting
No
4
2.14 Specifications and Standards:
2.15 Hose Cleanliness:
2.16 Fire Resistant Fluids:
2.17 Radiant Heat:
2.18Welding or Brazing:
2.19 Atomic Radiation:
(232 C)
3.0 HOSE AND FITTING ASSEMBLY AND INSTALLATION
INSTRUCTIONS
3.1 Pre-Installation and Periodic Inspection:
hose that has any of these conditions
3.2 Hose and Fitting Assembly:
3.3 Related Accessories:
3.4 Parts:
components from Parker Stratoflex Division with any hose or fitting
components from any other Parker Division without this specific
authorization. SPD and HPD fitting components shall not be mixed.
3.5 Reusable/Permanent:
3.6 Minimum Bend Radius
Division hose has been bent to any radius less than its minimum bend
radius (minor exceptions from proper authority) or has been kinked
during installation, do not use such hose. Such hose is damaged and
cannot be used and should be discarded.
3.7 Twist Angle and Orientation:
twist in the hose is permitted during installation or use
3.8 Securement:
3.9 Proper Connection of Ports:
When selecting hose and fittings,
government, industry, and Parker specifications and recommendations
must be reviewed and followed as applicable.
Hose components may vary in cleanliness levels.
Care must be taken to insure that the assembly selected has an
adequate level of cleanliness and compatibility for the application. See
SAE AS611 for PTFE hose assembly cleanliness levels.
Some fire resistant fluids require the same
hose as petroleum oil. Some use a special hose, while a few fluids will
not work with any hose at all. See instructions 2.5 and 1.5. The wrong
hose may fail after a very short service. In addition, all liquids but pure
water may burn fiercely under certain conditions, and even pure water
leakage may be hazardous.
Hose can be heated to destruction without contact by
such nearby items as hot manifolds or molten metal. The same heat
source may then initiate a fire. This can occur despite the presence of
cool air around the hose.
When using a torch or arc-welder in close
proximity to hydraulic lines, the hydraulic lines should be removed or
shielded with appropriate fire resistant materials. Flame or weld spatter
could burn through the hose and possibly ignite escaping fluid resulting
in a catastrophic failure. Heating of plated parts, including hose fittings
and adapters, above 450° F ° such as during welding, brazing,
or soldering may emit deadly gases.
Atomic radiation affects all materials used in hose
assemblies. Since The long-term effects may be unknown, do not
expose hose assemblies to atomic radiation.
Prior to installation, a
careful examination of the hose assembly must be performed. All
components must be checked for correct style, size, part number,
length, and minimum bend radius. In addition, the hose must be
examined for cleanliness, broken wires, cuts, kinks, obstructions,
blisters, cover looseness, or any other visible defects.
Do not use any
. See SAE ARP1658 for
illustrations of damage conditions.
Do not assemble a Parker fitting on a
Parker hose that is not specifically listed by Parker for that fitting unless
authorized in writing by the Engineering/Technical Manager or Chief
Engineer of the appropriate Parker division. Do not assemble a Parker
fitting on another manufacturers hose or a Parker hose to another
manufacturers fitting unless: (i) the Engineering/Technical Manager or
Chief Engineer of the appropriate Parker division approves the
assembly in writing, (ii) the user verifies the assembly and the
application through analysis and testing or (iii) fabricating MILSPEC
assemblies in accordance with proper instructions. See instruction 1.4
above.
The Parker published instructions must be followed for assembling the
fitting on the hose. These instructions are provided in the Parker fitting
catalog for the specific Parker industrial fitting being used; most
MILSPEC and Aerospace fitting to hose fabrication is closely controlled
to authorized facilities.
Do not crimp or swage any Parker hose or
fittings with anything but the proper listed Parker swage or crimp
machine and dies and in accordance with Parker published instructions.
Do not crimp or swage another manufacturers hose fitting with a Parker
crimp or swage die unless authorized in writing by the chief engineer of
the appropriate Parker division.
Do not use any Parker hose fitting part (including but not limited
to socket, shell, nipple, or insert) except with the correct Parker mating
parts. in accordance with Parker published instructions, unless
authorized in writing by the Engineering/Technical Manager or Chief
Engineer of the appropriate Parker division.
Do not reuse any reusable fitting product that
blew off or pulled off a hose. Do not reuse any fitting component that is
cracked or deformed beyond new part tolerance. Do not reuse hose.
Do not reuse a Parker permanent (that is, crimped or swaged) hose
fitting or any part thereof.
: Installation of a hose at less than the
minimum listed bend radius may significantly reduce the hose life and
cause premature failure. Particular attention must be given to preclude
sharp bending at the hose/fitting juncture.
If any Stratoflex Products
Hose installations must be such that
relative motion of machine components does not produce twisting.
. See SAE
AIR1569 for additional information.
In many applications, it may be necessary to restrain,
protect, or guide the hose to protect it from damage by unnecessary
flexing, pressure surges, and contact with other mechanical
components. Care must be taken to insure such restraints do not
introduce additional stress or wear points.
Proper physical installation of the hose
requires a correctly installed port connection insuring that no twist or
torque is transferred to the hose confirm proper fabrication of the
assembly. Gaseous test, including air-under-water, shall be at rated
working pressure only and see 4.7 caution below. Care must be
exercised to prevent water, or other fluid contaminants from
unnecessarily contacting reinforcement, etc.
Proper installation is not complete without insuring
3.10 External Damage:
that tensile loads, side loads, kinking, flattening, potential abrasion,
thread damage, or damage to sealing surfaces are corrected or
eliminated. See instruction 2.10.
All air entrapment must be eliminated (see 4.7)
3.11 System Checkout:
and the system pressurized to the maximum systems pressure and
checked for proper function and freedom from leaks. Personnel must
stay out of potential hazardous areas while testing and using.
Hose should be routed in such a manner so if a failure does
3.12 Routing:
occur, oil or fuel mist will not come into contact with hot surfaces, open
flame, or sparks, and the chance of personal injury is minimized.
Even with proper selection and installation, hose life may be
significantly reduced without a continuing inspection program. The
frequency of inspection should be determined by the system designer
or end user taking into account the severity of the application and risk
potential. An inspection program must be established and followed by
the user and, at minimum, must include instructions 4.2 through 4.7,
listed below.
Any of the following conditions
4.2 Visual Inspection Hose/Fitting:
require immediate shut down and replacement of the hose assembly:
(See also ARP1658 for illustrations.)
• Fitting slippage on hose,
• Damaged, cut or abraded cover (any reinforcement exposed);
• Hard, stiff, heat cracked, or charred hose;
• Cracked, damaged, or badly corroded hose or fittings;
• Leaks at fitting or in hose;
• Kinked, crushed, flattened or twisted hose; and
• Blistered, soft, degraded, or loose cover.
• System malfunction including but not limited to, over-pressurization
or pressure spikes.
The following items must be tightened,
4.3 Visual Inspection All Other:
repaired or replaced as required:
• Leaking port conditions;
• Remove excess dirt buildup;
• Clamps, guards, shields; and
• System fluid level, fluid type and any air entrapment.
Operate the system at maximum operating pressure
4.4 Functional Test:
and check for possible malfunctions and freedom from leaks.
Personnel must avoid potential hazardous areas while testing and
using the system.
Specific replacement intervals must be
4.5 Replacement Intervals:
considered based on previous service life, government or industry
recommendations, or when failures could result in unacceptable
downtime, damage. or injury risk. See instructions 1.2 and 4.2 above.
Hydraulic power is accomplished
4.6 Inspecting a Pressurized System:
by utilizing high-pressure fluids to do work. Hoses, fittings, and hose
assemblies all contribute to doing work by transmitting fluids at high
pressures. Fluids under pressure can be dangerous and potentially
lethal and, therefore, extreme caution must be exercised when working
with fluids under pressure and handling the hoses transporting the
fluids. From time to time, hose assemblies will fail. Usually those
failures are the result of some form of misapplication, abuse, or simply
wear. When hoses fail, generally the high-pressure fluids inside escape
in some sort of stream which may or may not be visible to the user.
Under no circumstances should the user attempt to locate the leak by
"feeling" with their hands or any other part of their body. High-pressure
fluids can and will penetrate the skin and cause severe tissue damage
and possibly loss of limb. Even seemingly minor hydraulic fluid
injection injuries must be treated by a physician with knowledge of the
tissue damaging properties of hydraulic fluid.
If a hose failure occurs, immediately shut down the equipment and
leave the area until pressure has been completely released from the
hose assembly. Simply shutting down the hydraulic pump may or may
not eliminate the pressure in the hose assembly. Many times check
valves, etc., are employed in a system and can cause pressure to
remain in a hose assembly even when pumps or equipment are not
operating. Tiny holes in the hose, commonly known as pinholes, can
eject small, dangerously powerful but hard to see streams of hydraulic
fluid. It may take several minutes or even hours for the pressure to be
relieved so that the hose assembly may be examined safely.
Once the pressure has been reduced to zero. the hose assembly
may be taken off the equipment and examined. It must always be
replaced if a failure has occurred. Never attempt to patch or repair a
hose assembly that has failed. Consult the nearest Parker distributor or
the appropriate Parker division for hose assembly replacement
information.
Never touch or examine a failed hose assembly unless it is obvious
that the hose no longer contains fluid under pressure. The high-pressure
fluid is extremely dangerous and can cause serious and
potentially fatal injury.
Special care should be taken when working with gaseous
4.7 Gases:
systems. Gases are compressible, thus increase the danger of over-pressure,
particularly during test. Sudden escape of gases can cause
blindness if the escaping gases contact the eye and can cause
freezing or other severe injuries if it contacts any other portion of the
body.
7. Offer of Sale
The items described in this document are hereby offered for sale at prices to be established by Parker Hannifin Corporation, its subsidiaries and its authorized
distributors. This offer and its acceptance by any customer ("Buyer") shall be governed by all of the following Terms and Conditions. Buyer's order for any item described
in its document, when communicated to Parker Hannifin Corporation, its subsidiary or an authorized distributor ("Seller'] verbally or in writing, shall constitute acceptance
of this offer.
1. Terms and Conditions of Sale: All descriptions, quotations, proposals, offers, acknowledgments, acceptances and sales of Seller's products are subject to and shall be
governed exclusively by the terms and conditions stated herein. Buyer's acceptance of any offer to sell is limited to these terms and conditions. Any terms or conditions
in addition to, or inconsistent with those stated herein, proposed by Buyer in any acceptance of an offer by Seller, are hereby objected to No such additional, different or
inconsistent terms and conditions shall become part of the contract between Buyer and Seller unless expressly accepted in writing by Seller. Seller's acceptance of any
offer to purchase by Buyer is expressly conditional upon Buyer's assent to all the terms and conditions stated herein, including any terms in addition to, or inconsistent
with those contained in Buyer's offer. Acceptance of Seller's products shall in all events constitute such assent.
2. Payment: Payment shall be made by Buyer net 30 days from the date of delivery of the items purchased hereunder. Any claims by Buyer for omissions or shortages in
a shipment shall be waived unless Seller receives notice thereof within 30 days after Buyer's receipt of the shipment.
3. Delivery: Unless otherwise provided on the face hereof, delivery shall be made F.O.B. Seller's plant. Regardless of the method of delivery, however, risk of loss shall
pass to Buyer upon Seller's delivery to a carrier. Any delivery dates shown are approximate only and Seller shall have no liability for any delays in delivery.
4.Warranty: Seller warrants that the items sold hereunder shall be free from defects in material or workmanship for a period of 365 days from the date of shipment to
Buyer, or 2,00.0 hours of use, whichever expires first. THIS WARRANTY COMPRISES THE SOLE AND ENTIRE WAR. RANTY PERTAINING TO ITEMS PROVIDED
HEREUNDER. SELLER MAKES NO OTHER WARRANTY, GUARANTEE, OR REPRESENTA TION OF ANY KIND WHATSOEVER. ALL OTHER WARRANTIES,
INCLUDING BUT NOT LIMITED TO, MERCHANTIBILITY AND FITNESS FOR PURPOSE, WHETHER EXPRESS, IMPLIED, OR ARIS. ING BY OPERATION OF LAW,
TRADE USAGE, OR COURSE OF DEAL ING ARE HEREBY DISCLAIMED. NOTWITHSTANDING THE FOREGOING, THERE ARE NO WARRAN. TIES
WHATSOEVER ON ITEMS BUILT OR ACQUIRED WHOLLY OR PARTIALLY, TO BUYER'S DESIGNS OR SPECIFICATIONS.
5. Limitation Of Remedy: SELLER'S LIABILITY ARISING FROM OR IN ANY WAY CONNECTED WITH THE ITEMS SOLD OR THIS CONTRACT SHALL BE LIMITED
EXCLUSIVELY TO REPAIR OR REPLACEMENT OF THE ITEMS SOLD OR REFUND OF THE PURCHASE PRICE PAID BY BUYER, AT SELLER'S SOLE OPTION. IN
NO EVENT SHALL SELLER BE LIABLE FOR ANY INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES OF ANY KIND OR NATURE WHATSOEVER,
INCLUDING BUT NOT LIMITED TO LOST PROFITS ARISING FROM OR IN ANY WAY CONNECTED WITH THIS AGREEMENT OR ITEMS SOLD HEREUNDER,
WHETHER ALLEGED TO ARISE FROM BREACH OF CONTRACT, EXPRESS OR IMPLIED WARRANTY, OR IN TORT, INCLUDING WITHOUT LIMITATION,
NEGLIGENCE, FAILURE TO WARN OR STRICT LIABILITY.
6. Changes, Reschedules and Cancellations: Buyer may request to modify the designs or specifications for the items sold hereunder as well as the quantities and
delivery dates thereof, or may request to cancel all or part of this order, however, no such requested modification or cancellation shall become part of the contract
between Buyer and Seller unless accepted by Seller in a written amendment to this Agreement. Acceptance of any such requested modification or cancellation shall be
at Seller's discretion, and shall be upon such terms and conditions as Seller may require.
7. Special Tooling: A tooling charge may be imposed for any special tooling, including without limitation, dies, fixtures, molds and patterns, acquired to manufacture items
sold pursuant to this contract. Such special tooling shall be and remain Seller's property notwithstanding payment of any charges by Buyer. In no event will Buyer acquire
any interest in apparatus belonging to Seller which is utilized in the manufacture of the items sold hereunder, even if such apparatus has been specially converted or
adapted for such manufacture and notwithstanding any charges paid by Buyer. Unless otherwise agreed, Seller shall have the right to alter, discard or otherwise dispose
of any special tooling or other property in its sole discretion at any time.
8. Buyer's Property: Any designs, tools, patterns, materials, drawings, confidential information or equipment furnished by Buyer or any other items which become Buyer's
property, may be considered obsolete and may be destroyed by Seller after two (2) consecutive years have elapsed without Buyer placing an order for the items which
are manufactured using such property. Seller shall not be responsible for any loss or damage to such property while it is in Seller's possession or control.
9. Taxes: Unless otherwise indicated on the face hereof, all prices and charges are exclusive of excise, sales, use, property, occupational or like taxes which may be
imposed by any taxing authority upon the manufacture, sale or delivery of the items sold hereunder. If any such taxes must be paid by Seller or if Seller is liable for the
collection of such tax, the amount thereof shall be in addition to the amounts for the items sold. Buyer agrees to pay all such taxes or to reimburse Seller therefore upon
receipt of its invoice. If Buyer claims exemption from any sales, use or other tax imposed by any taxing authority, Buyer shall save Seller harmless from and against any
such tax, together with any interest or penalties thereon which may be assessed if the items are held to be taxable.
10. Indemnity For Infringement of Intellectual Property Rights: Seller shall have no liability for infringement of any patents, trademarks, copyrights, trade dress, trade
secrets or similar rights except as provided in this Part 10. Seller will defend and indemnify Buyer against allegations of infringement of U.S. patents, U.S. trademarks,
copyrights, trade dress and trade secrets (hereinafter 'Intellectual Property Rights'). Seller will defend at its expense and will pay the cost of any settlement or damages
awarded in an action brought against Buyer based on an allegation that an item sold pursuant to this contract infringes the Intellectual Property Rights of a third party.
Seller's obligation to defend and indemnify Buyer is contingent on Buyer notifying Seller within ten (10) days after Buyer becomes aware of such allegations of
infringement, and Seller having sole control over the defense of any allegations or actions including all negotiations for settlement or compromise. If an item sold
hereunder is subject to a claim that it infringes the Intellectual Property Rights of a third party, Seller may, at its sole expense and option, procure for Buyer the right to
continue using said item, replace or modify said item so as to make it noninfringing, or offer to accept return of said item and return the purchase price less a reasonable
allowance for depreciation. Notwithstanding the foregoing, Seller shall have no liability for claims of infringement based on information provided by Buyer, or directed to
items delivered hereunder for which the designs are specified in whole or part by Buyer, or infringements resulting from the modification, combination or use in a system
of any item sold hereunder. The foregoing provisions of this Part 10 shall constitute Seller's sole and exclusive liability and Buyer's sole and exclusive remedy for
infringement of Intellectual Property Rights.
If a claim is based on information provided by Buyer or if the design for an item delivered hereunder is specified in whole or in part by Buyer, Buyer shall defend and
indemnify Seller for all costs, expenses or judgments resulting from any claim that such item infringes any patent, trademark, copyright, trade dress, trade secret or any
similar right.
11. Force Majeure: Seller does not assume the risk of and shall not be liable for delay or failure to perform any of Seller's obligations by reason of circumstances beyond
the reasonable control of Seller (hereinafter 'events of Force Majeure]. Events of Force Majeure shall include without limitation, accidents, acts of God, strikes or labor
disputes, acts, laws, rules or regulations of any government or government agency, fires, floods, delays or failures in delivery of carriers or suppliers, shortages of
materials and any other cause beyond Seller's control.
12. Entire Agreement/Governing Law: The terms and conditions set forth herein, together with any amendments, modifications and any different terms or conditions
expressly accepted by Seller in writing, shall constitute the entire Agreement concerning the items sold, and there are no oral or other representations or agreements
which pertain thereto. This Agreement shall be governed in all respects by the law of the State of Ohio. No actions arising out of the sale of the items sold hereunder or
this Agreement may be brought by either party more than two (2) years after the cause of action accrues.
5 Parker Hannifin Corporation
Stratoflex Products Division
Fort Worth, Texas