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.
Juan Pablo Hernández presented information on control valve sizing for compressible fluids. Control valves are used to meet process conditions and product quality specifications. Three methods for sizing control valves were compared: hand made calculations, Fisher software, and Aspen Hysys simulation. All three methods produced similar results for the example case of sizing a control valve for superheated steam. However, the Fisher software was identified as the preferred method due to providing reliable sizing in less time compared to hand calculations.
The document provides an overview of a training course on analyzing and interpreting piping and instrumentation diagrams (P&IDs). It discusses the objectives of understanding P&IDs and their utilization. It then covers various topics related to P&IDs including an introduction, the different levels of diagrams, symbology and abbreviations, process control loops, how to read P&IDs, piping specifications and decoding, and interlock systems.
This document provides an overview of offshore oil and gas facilities, including wellhead platforms. It describes the typical components and functions of wellhead platforms, such as slots for drilling wells, wellhead control equipment, production manifolds, test separators, and utilities. The document outlines the process systems of a typical wellhead platform and summarizes the purpose and design of components like pig launchers, vents, flares, utility gas systems, drain systems, and chemical injection. Diagrams illustrate the installation and components of wellhead platforms such as the jacket, decks, cranes, pipelines, and safety equipment.
The document provides information on various wellbore equipment manufactured by Parveen including:
- Measuring line stuffing boxes that seal around wirelines and incorporate a blow out plug for safety.
- Line wipers used to wipe wirelines when removed from wells.
- Grease injection control heads that inject grease to create a seal around braided lines.
- Lubricator risers that allow wirelines to be raised above wellhead valves.
- Blowout preventers available in manual or hydraulic models in various configurations to provide protection during wireline operations.
Safety is the most important factor in designing a process system. Some undesired conditions might happen leading to damage in a system. Control systems might be installed to prevent such conditions, but a second safety device is also needed. One kind of safety device which is commonly used in the processing industry is the relief valve. A relief valve is a type of valve to control or limit the pressure in a system by allowing the pressurised fluid to flow out from the system.
Knock out drums are vessels designed to remove and accumulate condensed and entrained liquids from relief gases. They can be either horizontal or vertical design, with the appropriate design determined by operating parameters and plant conditions. Horizontal drums are more economical for high vapor flow and large liquid storage needs, and have the lowest pressure drop. Vertical drums are used for low liquid loads or when space is limited, and are well-suited for incorporation into flare stacks. Knock out drums are available in different configurations that mainly differ in how the path of the vapor is directed, such as horizontally with vapor entering one end and exiting the other, or vertically with radial vapor inlet and top outlet.
The document provides an overview of fundamentals of process plant design including goals, plant design workflow, process departments and their roles, process flow diagrams, piping and instrumentation diagrams, and common diagram symbols. It discusses key stages in plant design from concept selection through detailed engineering design. It also covers topics like plot plan development, piping studies, piping fundamentals, standards, specifications, fittings, flanges and more. The document serves as an introduction to process plant design concepts and terminology.
Juan Pablo Hernández presented information on control valve sizing for compressible fluids. Control valves are used to meet process conditions and product quality specifications. Three methods for sizing control valves were compared: hand made calculations, Fisher software, and Aspen Hysys simulation. All three methods produced similar results for the example case of sizing a control valve for superheated steam. However, the Fisher software was identified as the preferred method due to providing reliable sizing in less time compared to hand calculations.
The document provides an overview of a training course on analyzing and interpreting piping and instrumentation diagrams (P&IDs). It discusses the objectives of understanding P&IDs and their utilization. It then covers various topics related to P&IDs including an introduction, the different levels of diagrams, symbology and abbreviations, process control loops, how to read P&IDs, piping specifications and decoding, and interlock systems.
This document provides an overview of offshore oil and gas facilities, including wellhead platforms. It describes the typical components and functions of wellhead platforms, such as slots for drilling wells, wellhead control equipment, production manifolds, test separators, and utilities. The document outlines the process systems of a typical wellhead platform and summarizes the purpose and design of components like pig launchers, vents, flares, utility gas systems, drain systems, and chemical injection. Diagrams illustrate the installation and components of wellhead platforms such as the jacket, decks, cranes, pipelines, and safety equipment.
The document provides information on various wellbore equipment manufactured by Parveen including:
- Measuring line stuffing boxes that seal around wirelines and incorporate a blow out plug for safety.
- Line wipers used to wipe wirelines when removed from wells.
- Grease injection control heads that inject grease to create a seal around braided lines.
- Lubricator risers that allow wirelines to be raised above wellhead valves.
- Blowout preventers available in manual or hydraulic models in various configurations to provide protection during wireline operations.
Safety is the most important factor in designing a process system. Some undesired conditions might happen leading to damage in a system. Control systems might be installed to prevent such conditions, but a second safety device is also needed. One kind of safety device which is commonly used in the processing industry is the relief valve. A relief valve is a type of valve to control or limit the pressure in a system by allowing the pressurised fluid to flow out from the system.
Knock out drums are vessels designed to remove and accumulate condensed and entrained liquids from relief gases. They can be either horizontal or vertical design, with the appropriate design determined by operating parameters and plant conditions. Horizontal drums are more economical for high vapor flow and large liquid storage needs, and have the lowest pressure drop. Vertical drums are used for low liquid loads or when space is limited, and are well-suited for incorporation into flare stacks. Knock out drums are available in different configurations that mainly differ in how the path of the vapor is directed, such as horizontally with vapor entering one end and exiting the other, or vertically with radial vapor inlet and top outlet.
The document provides an overview of fundamentals of process plant design including goals, plant design workflow, process departments and their roles, process flow diagrams, piping and instrumentation diagrams, and common diagram symbols. It discusses key stages in plant design from concept selection through detailed engineering design. It also covers topics like plot plan development, piping studies, piping fundamentals, standards, specifications, fittings, flanges and more. The document serves as an introduction to process plant design concepts and terminology.
Process piping fundamentals, codes and standards module 1BHARAT BELLAD
This document provides an overview of process piping fundamentals, codes, and standards. It covers topics such as pipe sizes, schedules, dimensions, materials, pressure ratings, and applicable design codes. The document is the first module in a nine-part course that introduces piping engineering concepts. It is divided into three chapters that cover piping systems basics, definitions and terminology, and relevant codes and standards like ASME B31.
Flowserve Valtek Mark One Control ValveSwanson Flo
The Valtek Mark One globe control valve offers superior performance in liquid and gaseous services, while also permitting easy, fast and inexpensive maintenance.
This document provides guidance on designing pipe hangers and supports. It discusses determining hanger locations based on pipe size and configuration. It describes calculating hanger loads based on the weight of pipe, fittings, valves, and insulation. It also addresses calculating thermal movement of piping at hanger locations. The document provides information on selecting appropriate hangers based on the loads and movements, including spring hangers. It includes sample problems demonstrating how to apply the guidance. An extensive section lists the weights of common piping materials to aid in load calculations. The document is intended as a reference for engineers involved in pipe hanger and support design.
The document provides an overview of distillation and APV's role in developing distillation systems. It discusses the basic principles of distillation, including vapor-liquid equilibrium and how differences in vapor pressure allow for separation of components. Distillation involves boiling the mixture to produce vapor with a different composition than the liquid, and then condensing and reboiling to gradually concentrate components. The key factors that determine how easily components can be separated are the relative volatility and vapor pressure. APV has over 70 years of experience providing customized distillation systems and services to various industries.
This document provides information and equations for calculating the flow capacity (Cv) of control valves for liquid, gas, and two-phase flow. It defines Cv as the flow in gallons per minute through a valve with a one psi pressure drop. It describes how to calculate Cv for liquids and gases using factors like pressure recovery, critical pressure ratio, Reynolds number, and piping geometry. Guidelines are given for maximum recommended flow velocities depending on the type of fluid.
This document provides design criteria and a checklist for instrumentation documentation. It outlines requirements for various documentation deliverables including instrument indexes, loop diagrams, specifications, calculations, installation details, location drawings, purchase documents, software and hardware documentation, and vendor documentation. It also provides guidance on general instrumentation including required control systems, signal levels and indications, tagging, and electrical classifications. The overall purpose is to ensure consistent and complete documentation is developed to support construction, startup, and long-term maintenance of the facility's instrumentation and control systems.
Excel sheet Download Link: https://www.scribd.com/document/385945712/PSV-Sizing-Tool-API-Based-Calc-Sheets
PSV Sizing for Blocked Liquid Discharge Condition
PSV Sizing for Blocked Gas Discharge Condition
PSV Sizing for Fire Case of Liquid Filled Vessel
PSV Sizing for Control Valve Fail Open Case
Relief Valve Sizing for Thermal Expansion
Restriction Orifice Sizing for Gas Flow
Restriction Orifice Sizing for Liquid Flow
Single Phase Flow Line Sizing Tool
Gas Control Valve Sizing Tool
The document summarizes the basics of pressure relief devices, including why they are required, common components, classification and types. It provides examples of relief scenarios and causes of overpressure. The key steps in relief device sizing calculations are outlined. An example calculation is shown for checking the adequacy of installed relief devices for a reactor system during an emergency relief scenario involving an external fire.
The document discusses offshore gas production and processing systems. It explains that associated gas from an FPSO can be 1) exported, 2) used for gas lifting/injection, 3) used as fuel gas, or 4) flared during shutdowns. It then describes the multi-stage compression and cooling processes the gas undergoes, including scrubbing, dehydration using glycol or molecular sieves, and cooling to remove condensates before export via pipelines. Hydrates are gas-water compounds that can form and block pipes, but chemical injection or dehydration can prevent their formation.
The document provides an overview of process plant piping system design. It discusses key components of piping systems including pipe, fittings, flanges, gaskets, bolting, valves and supports. It describes design requirements according to the ASME B31.3 code and considerations for material selection such as strength, corrosion resistance, toughness and cost. Examples of stress analysis, flange rating determination and valve selection are also provided.
Pressure relief devices are important safety components that protect process equipment from overpressure. Standards like the ASME Boiler and Pressure Vessel Code provide guidelines for the proper design, installation, and sizing of relief valves, rupture disks, and other pressure relief devices. These standards help ensure personnel safety and prevent equipment damage in the event excess pressure develops from sources like explosions, fires, or pump failures.
Report on horizontal vertical christmas treeAmar Gaikwad
Christmas trees are used on both surface and subsea wells. It is common to identify the type of tree as either “subsea tree” or “surface tree”. Each of these classifications has a number of variations. Examples of subsea include conventional, dual bore, mono bore, TFL (through flow line), horizontal mud line, mud line vertical, side valve, and TBT (through-bore tree) trees. The primary function of a tree is to control the flow, usually oil or gas, out of the well.
- The document discusses sizing pressure safety valves (PSVs) for oil and gas facilities.
- It covers PSV types, causes of chattering, and outlines the step-by-step process for sizing calculations including developing relief scenarios, determining required relief areas, and selecting valve sizes.
- Relief scenarios considered include blocked outlets, thermal expansion, tube rupture, gas blow-by, inlet valve failure, and exterior fires. Relief calculations involve assessing single-phase, two-phase, and transient relief situations.
The document discusses Christmas trees and wellheads used in oil and gas extraction. It defines a Christmas tree as an assembly of valves, spools, and fittings used to control the flow of oil, gas, and other fluids from a well. A wellhead provides structural support and pressure containment for casing strings. It interfaces with the reservoir and provides a path for well fluids. The document describes the components and functions of Christmas trees and wellheads, and notes they work together to bring oil and gas to the surface from underground reservoirs.
This document provides an overview of early sizing considerations for pressure safety valves (PSVs). It discusses important terminologies, types of PSVs, sizing basis, applicable standards, and the early sizing procedure. The procedure involves selecting possible orifice areas to meet capacity requirements. The objectives of early sizing are to remove holds in piping and instrumentation diagrams and allow early release of piping designs. The document also discusses inter-discipline interfaces, lessons learned, and quality management system documents related to PSV sizing.
Eng handbook crosby pressure relief valve engineering handbookAli Meshaikhis
Reference is made to the ASME Boiler and Pressure Vessel Code, Section VIII, Pressure Vessels. The information in this handbook is not to be used for the application of overpressure protection to power boilers and nuclear power plant components which are addressed in the ASEM Boiler and Pressure Vessel Code Section I.
1) The document discusses various types of offshore oil and gas production facilities including fixed platforms, tension leg platforms, semi-submersibles, and FPSOs.
2) It provides details on the key components and processes involved in offshore drilling and production such as wellheads, christmas trees, separation, compression, and storage.
3) FPSOs are described as floating facilities that perform processing of production fluids to separate oil, gas, and water and include storage tanks for offloading to tankers.
The document provides an overview of general control valves, including:
- Definitions of control valves and their functions
- The four main features of control valves: capacity, rangeability, characteristics, and pressure drop
- The three main types of flow characteristics: linear, equal percentage, and quick opening
- Potential issues like cavitation and flashing
- The components and construction of common control valve types like globe, ball, butterfly, and diaphragm valves
- Actuator types, bonnet designs, and other accessories
- Considerations for valve sizing, selection, and installation
This document provides an overview of IDC Technologies, a company that develops technical training workshops. It discusses IDC's expertise in various engineering fields and its global network of offices. The document highlights key aspects of IDC's training approach, including its focus on practical, hands-on learning and use of expert instructors. It also notes that IDC provides reference materials and certificates of completion for its workshops.
This document provides guidelines for selecting, sizing, and specifying relief devices such as pressure relief valves and rupture disks. It discusses general criteria for relief device selection, mechanical design considerations, and specific selection criteria for different services. It also covers relief device calculations, requisitioning, specifications, identification, protection, packaging, and documentation. The guidelines are based on standards from ASME, API, and ISO, and are intended to help achieve maximum technical and economic benefit from standardization when designing oil, gas, chemical, and other processing facilities.
Nomenclature of check valves by vickers, eatonpuneet8589
Vickers check valves come in inline, right angle, and manifold mounted designs. Right angle check valves are designed for higher flows with less pressure drop than inline models. They have hardened and ground steel seats and poppets for improved cycle life. Pilot operated check valves allow reverse flow when a pilot pressure signal is applied, while maintaining very low internal leakage. They are typically used to lock cylinders in place.
Apex Power Tools 2016 Gi 1250-eu-en0316 03Sean Ibrahim
The new catalogue GI-1250 shows the most important Industrial Power Tools of the brands Airetool, Apex, Dotco, Master Power, and Cleco. New Industrial Power Tools for Professionals.
Process piping fundamentals, codes and standards module 1BHARAT BELLAD
This document provides an overview of process piping fundamentals, codes, and standards. It covers topics such as pipe sizes, schedules, dimensions, materials, pressure ratings, and applicable design codes. The document is the first module in a nine-part course that introduces piping engineering concepts. It is divided into three chapters that cover piping systems basics, definitions and terminology, and relevant codes and standards like ASME B31.
Flowserve Valtek Mark One Control ValveSwanson Flo
The Valtek Mark One globe control valve offers superior performance in liquid and gaseous services, while also permitting easy, fast and inexpensive maintenance.
This document provides guidance on designing pipe hangers and supports. It discusses determining hanger locations based on pipe size and configuration. It describes calculating hanger loads based on the weight of pipe, fittings, valves, and insulation. It also addresses calculating thermal movement of piping at hanger locations. The document provides information on selecting appropriate hangers based on the loads and movements, including spring hangers. It includes sample problems demonstrating how to apply the guidance. An extensive section lists the weights of common piping materials to aid in load calculations. The document is intended as a reference for engineers involved in pipe hanger and support design.
The document provides an overview of distillation and APV's role in developing distillation systems. It discusses the basic principles of distillation, including vapor-liquid equilibrium and how differences in vapor pressure allow for separation of components. Distillation involves boiling the mixture to produce vapor with a different composition than the liquid, and then condensing and reboiling to gradually concentrate components. The key factors that determine how easily components can be separated are the relative volatility and vapor pressure. APV has over 70 years of experience providing customized distillation systems and services to various industries.
This document provides information and equations for calculating the flow capacity (Cv) of control valves for liquid, gas, and two-phase flow. It defines Cv as the flow in gallons per minute through a valve with a one psi pressure drop. It describes how to calculate Cv for liquids and gases using factors like pressure recovery, critical pressure ratio, Reynolds number, and piping geometry. Guidelines are given for maximum recommended flow velocities depending on the type of fluid.
This document provides design criteria and a checklist for instrumentation documentation. It outlines requirements for various documentation deliverables including instrument indexes, loop diagrams, specifications, calculations, installation details, location drawings, purchase documents, software and hardware documentation, and vendor documentation. It also provides guidance on general instrumentation including required control systems, signal levels and indications, tagging, and electrical classifications. The overall purpose is to ensure consistent and complete documentation is developed to support construction, startup, and long-term maintenance of the facility's instrumentation and control systems.
Excel sheet Download Link: https://www.scribd.com/document/385945712/PSV-Sizing-Tool-API-Based-Calc-Sheets
PSV Sizing for Blocked Liquid Discharge Condition
PSV Sizing for Blocked Gas Discharge Condition
PSV Sizing for Fire Case of Liquid Filled Vessel
PSV Sizing for Control Valve Fail Open Case
Relief Valve Sizing for Thermal Expansion
Restriction Orifice Sizing for Gas Flow
Restriction Orifice Sizing for Liquid Flow
Single Phase Flow Line Sizing Tool
Gas Control Valve Sizing Tool
The document summarizes the basics of pressure relief devices, including why they are required, common components, classification and types. It provides examples of relief scenarios and causes of overpressure. The key steps in relief device sizing calculations are outlined. An example calculation is shown for checking the adequacy of installed relief devices for a reactor system during an emergency relief scenario involving an external fire.
The document discusses offshore gas production and processing systems. It explains that associated gas from an FPSO can be 1) exported, 2) used for gas lifting/injection, 3) used as fuel gas, or 4) flared during shutdowns. It then describes the multi-stage compression and cooling processes the gas undergoes, including scrubbing, dehydration using glycol or molecular sieves, and cooling to remove condensates before export via pipelines. Hydrates are gas-water compounds that can form and block pipes, but chemical injection or dehydration can prevent their formation.
The document provides an overview of process plant piping system design. It discusses key components of piping systems including pipe, fittings, flanges, gaskets, bolting, valves and supports. It describes design requirements according to the ASME B31.3 code and considerations for material selection such as strength, corrosion resistance, toughness and cost. Examples of stress analysis, flange rating determination and valve selection are also provided.
Pressure relief devices are important safety components that protect process equipment from overpressure. Standards like the ASME Boiler and Pressure Vessel Code provide guidelines for the proper design, installation, and sizing of relief valves, rupture disks, and other pressure relief devices. These standards help ensure personnel safety and prevent equipment damage in the event excess pressure develops from sources like explosions, fires, or pump failures.
Report on horizontal vertical christmas treeAmar Gaikwad
Christmas trees are used on both surface and subsea wells. It is common to identify the type of tree as either “subsea tree” or “surface tree”. Each of these classifications has a number of variations. Examples of subsea include conventional, dual bore, mono bore, TFL (through flow line), horizontal mud line, mud line vertical, side valve, and TBT (through-bore tree) trees. The primary function of a tree is to control the flow, usually oil or gas, out of the well.
- The document discusses sizing pressure safety valves (PSVs) for oil and gas facilities.
- It covers PSV types, causes of chattering, and outlines the step-by-step process for sizing calculations including developing relief scenarios, determining required relief areas, and selecting valve sizes.
- Relief scenarios considered include blocked outlets, thermal expansion, tube rupture, gas blow-by, inlet valve failure, and exterior fires. Relief calculations involve assessing single-phase, two-phase, and transient relief situations.
The document discusses Christmas trees and wellheads used in oil and gas extraction. It defines a Christmas tree as an assembly of valves, spools, and fittings used to control the flow of oil, gas, and other fluids from a well. A wellhead provides structural support and pressure containment for casing strings. It interfaces with the reservoir and provides a path for well fluids. The document describes the components and functions of Christmas trees and wellheads, and notes they work together to bring oil and gas to the surface from underground reservoirs.
This document provides an overview of early sizing considerations for pressure safety valves (PSVs). It discusses important terminologies, types of PSVs, sizing basis, applicable standards, and the early sizing procedure. The procedure involves selecting possible orifice areas to meet capacity requirements. The objectives of early sizing are to remove holds in piping and instrumentation diagrams and allow early release of piping designs. The document also discusses inter-discipline interfaces, lessons learned, and quality management system documents related to PSV sizing.
Eng handbook crosby pressure relief valve engineering handbookAli Meshaikhis
Reference is made to the ASME Boiler and Pressure Vessel Code, Section VIII, Pressure Vessels. The information in this handbook is not to be used for the application of overpressure protection to power boilers and nuclear power plant components which are addressed in the ASEM Boiler and Pressure Vessel Code Section I.
1) The document discusses various types of offshore oil and gas production facilities including fixed platforms, tension leg platforms, semi-submersibles, and FPSOs.
2) It provides details on the key components and processes involved in offshore drilling and production such as wellheads, christmas trees, separation, compression, and storage.
3) FPSOs are described as floating facilities that perform processing of production fluids to separate oil, gas, and water and include storage tanks for offloading to tankers.
The document provides an overview of general control valves, including:
- Definitions of control valves and their functions
- The four main features of control valves: capacity, rangeability, characteristics, and pressure drop
- The three main types of flow characteristics: linear, equal percentage, and quick opening
- Potential issues like cavitation and flashing
- The components and construction of common control valve types like globe, ball, butterfly, and diaphragm valves
- Actuator types, bonnet designs, and other accessories
- Considerations for valve sizing, selection, and installation
This document provides an overview of IDC Technologies, a company that develops technical training workshops. It discusses IDC's expertise in various engineering fields and its global network of offices. The document highlights key aspects of IDC's training approach, including its focus on practical, hands-on learning and use of expert instructors. It also notes that IDC provides reference materials and certificates of completion for its workshops.
This document provides guidelines for selecting, sizing, and specifying relief devices such as pressure relief valves and rupture disks. It discusses general criteria for relief device selection, mechanical design considerations, and specific selection criteria for different services. It also covers relief device calculations, requisitioning, specifications, identification, protection, packaging, and documentation. The guidelines are based on standards from ASME, API, and ISO, and are intended to help achieve maximum technical and economic benefit from standardization when designing oil, gas, chemical, and other processing facilities.
Nomenclature of check valves by vickers, eatonpuneet8589
Vickers check valves come in inline, right angle, and manifold mounted designs. Right angle check valves are designed for higher flows with less pressure drop than inline models. They have hardened and ground steel seats and poppets for improved cycle life. Pilot operated check valves allow reverse flow when a pilot pressure signal is applied, while maintaining very low internal leakage. They are typically used to lock cylinders in place.
Apex Power Tools 2016 Gi 1250-eu-en0316 03Sean Ibrahim
The new catalogue GI-1250 shows the most important Industrial Power Tools of the brands Airetool, Apex, Dotco, Master Power, and Cleco. New Industrial Power Tools for Professionals.
The document provides an overview of industrial power tools from several brands, including Airetool, Apex, Dotco, Master Power, and Cleco. It describes various types of power tools such as tube rolling systems, tube expanders, sockets, drills, grinders, sanders, and assembly tools. The tools are intended for professional users and applications like manufacturing, maintenance, fastening, drilling, cutting, grinding, and finishing. Specifications and features are provided for each product line.
This catalog from U.S. Seal Mfg provides information for selecting replacement mechanical seals for pumps. It includes cross-reference tables to identify the correct U.S. Seal Mfg part number based on the pump manufacturer's part number. The catalog also details the various seal types and materials offered by U.S. Seal Mfg as well as installation instructions and troubleshooting guidance. Customers can use this catalog to find replacement seals for pumps from manufacturers in various industries such as water, petrochemical, food processing, and more.
This document is a catalog from Jamesbury that describes their ball valves, butterfly valves, and actuators. It provides an overview of their product lines including flanged ball valves, threaded ball valves, value line ball valves, high performance butterfly valves, actuators, and accessories. For each product line it lists available sizes, pressure and temperature ratings, material options, and the relevant product bulletin. The catalog emphasizes Jamesbury's focus on quality, reliability, performance, and safety in valve and actuator solutions.
This document provides product specifications for Trane 2TWB split system heat pump units ranging from 1.5 to 5 tons. It includes general features, optional equipment, ratings, performance data, electrical data, and dimensions. The units feature a Climatuff compressor, aluminum Spine Fin coil, durable cabinet, and internal protection components. Performance is optimized through low ambient cooling capabilities and two-stage heating on some models.
Bearing handbook for electric motor skfducnamtrinh
The document is a handbook for electric motor bearings from SKF that provides specifications and information about various bearing types. It includes speed ratings, dimensions, installation tips, lubrication recommendations, and other technical details for SKF deep groove ball bearings in their 6200 and 6300 series. The handbook aims to help users select, install, and maintain SKF bearings for optimal electric motor performance.
This document provides information about APM212 gear motors from Bucher Hydraulics, including both standard and low noise models. It discusses the components, technical specifications, applications, and improvements over previous models. The new APM212 motors offer benefits like higher efficiencies, ability to withstand high pressures, longer life, and lower noise/vibration compared to earlier models. Low noise versions utilize optimized gear profiles and materials to reduce pulsation by up to 75% compared to standard motors.
Komatsu PW220-7K Hydraulic Excavator Service Repair Manual SN:K40001 and upjfksmemfmm
This is the Highly Detailed factory service repair manual for theKOMATSU PW220-7K HYDRAULIC EXCAVATOR , this Service Manual has detailed illustrations as well as step by step instructions,It is 100 percents complete and intact. they are specifically written for the do-it-yourself-er as well as the experienced mechanic.KOMATSU PW220-7K HYDRAULIC EXCAVATOR Service Repair Workshop Manual provides step-by-step instructions based on the complete dis-assembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. Complete download comes in pdf format which can work under all PC based windows operating system and Mac also, All pages are printable. Using this repair manual is an inexpensive way to keep your vehicle working properly.
Service Repair Manual Covers:
General
Structure, Function and Maintenance Standard
Testing and Adjusting
Disassembly and Assembly
Others
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader
NO waiting, Buy from responsible seller and get INSTANT DOWNLOAD, Without wasting your hard-owned money on uncertainty or surprise! All pages are is great to haveKOMATSU PW220-7K HYDRAULIC EXCAVATOR Service Repair Workshop Manual.
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The document describes Varel International's roller cone drill bit technology and product lines. It discusses Varel's advanced technologies for drill bit design including finite element analysis, computational fluid dynamics, and geological analysis software. It also provides details on several of Varel's roller cone bit series, including the High Energy series, Compass series, A-Force series, and Challenger series, outlining features such as bearing designs, cutting structures, seal technologies, and options.
Get the best Auto Tools at a discount from CARQUEST Autoparts. Visit Petes Paint in Leamington Ontario for all the best in Auto Tools at the best prices possible!
This document provides information on tools and equipment for automotive repair shops, including tire changers, lifts, diagnostic tools, and accessories. Key offers include financing available for up to 60 months through Affiliated Financial Services and a special offer to lease select equipment for 90 days without payment. The document provides contact information and lists various tools and equipment available from brands like John Bean, Robinair, Mityvac, and Redline.
Get the best Auto Tools at a discount from CARQUEST Autoparts. Visit Auto Barn in Essex Ontario for all the best in Auto Tools at the best prices possible!
This document provides installation, operation, and maintenance instructions for Daikin Trailblazer air-cooled scroll chiller models. It includes information on handling and placement of the units, required service clearances, operating limits, refrigerant schematics, dimensions and weights, electrical and control data, startup and shutdown procedures, maintenance, and troubleshooting. The manual aims to ensure the chillers are properly installed and can be safely and efficiently operated.
This document provides specifications and information on ElectroCraft's G240 series of DC motors. The G240 series offers reliable performance for low voltage, lower torque applications such as printers, tape drives, and medical pumps. The motors have dynamically balanced armatures, rugged construction, and ball bearings for smooth operation. Performance specifications are provided for the 240, 241, 242, and 243 motor models, including torque, speed, size, and electrical data. Mounting dimensions and options are also shown.
The standout feature of the 39S lies in its exceptional reliability and energy-saving capabilities. Engineered for consistent and dependable performance, the 39S Air Handling Unit provides seamless energy-efficient performance, while ensuring minimal maintenance.
Bls-series Double-Acting Climbing Jacks include integral tilt saddles with maximum tilt angles up to 5˚ and large base with anti-rotation rod for stability.
This document provides an introduction and overview of clutches and brakes from Thomson. It includes:
- Descriptions of the operation and design principles of wrap spring and friction clutches and brakes.
- Selection charts to help users choose the appropriate product based on the required motion type or capability.
- Product listings and specifications for a range of wrap spring clutches/brake packages and engineered friction clutches and brakes.
- Guidelines for selecting, applying, and servicing Thomson clutches and brakes.
Thomson is a leading provider of linear motion technologies including clutches and brakes. The document discusses Thomson's broad portfolio of standard and custom mechanical motion solutions, and their ability to help customers identify optimal solutions balancing performance, life, and cost. It encourages contacting Thomson early in the design process to leverage their application experience and integrated control and motion technologies.
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Heat traced piping requires a means of temperature measurement to assure control of heat input to minimize energy consumption and maximize pipe and fluid temperature.
Maintenance Procedures for Yokogawa ADMAG TI Series AXW Magnetic Flow MeterMiller Energy, Inc.
The AXW series is ideal for industrial process lines, and water supply and sewage applications. With outstanding reliability and ease of operation, developed on decades of field-proven experience, the AXW will increase user benefits while reducing total cost of ownership.
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.
Eclipse Model 706 High Performance Guided Wave Radar Level TransmitterMiller Energy, Inc.
The Eclipse® Model 706 high performance transmitter is a loop-powered, 24 VDC level transmitter that is based upon the proven and increasingly accepted technology of guided wave radar (GWR). Encompassing a number of significant engineering accomplishments, this leading edge level transmitter is designed to provide measurement performance well beyond that of many of the more traditional technologies.
Schubert & Salzer is a fast growing high-tech company, that develops, produces and distributes highly precise control and stop valves which are applied in the process industry.
Achieve superior accuracy and unmatched zero stability in ultra-low-flow gas and liquid measurement and control with the Quantim® Coriolis mass flow controllers and meters from Brooks Instrument. Brooks has taken the lead in driving improvements in Coriolis flow technology: Our patented Coriolis sensor design measures low flows independent of fluid type or process variables. The result: unsurpassed performance - the most accurate, stable, repeatable and reproducible mass flow measurement and control, even under changing conditions.
Verbatim Gateway is a field-proven, stand-alone alarm monitoring and reporting solution. More reliable than PC-based alarm systems, you can depend on it to perform in mission-critical applications due to its fault tolerance and internal battery backup. Robust yet affordable, Verbatim Gateway monitors operations and notifies personnel of problem conditions — anytime, anywhere — for a one-time cost. No extra service contracts or plug-ins required!
Parker manufactures one of the widest offerings of quick connect hose fittings available, with variants, options, and specialized products to suit almost every application.
Rugged, NEMA 4X, epoxy coated enclosure
SPDT or DPDT switch output
Easy access wiring
Single switch output
Internal reference scale and adjustable deadband available
Adjustable ranges: ◦30 "Hg Vac to 5000 psi
• 1 bar Vac to 344 bar
• 0.2 "wcd to 500 psid
• 0,5 mbar d to 34,5 bar d
• -180 to 650 ºF
• -117 to 340ºC
Approvals: UL, CSA, CE, TUV
A straight forward device, the current to pneumatic converter produces a pneumatic output signal that is proportional to an electrical control level input signal of 4 to 20 mA or 10 to 50 mA. This provides a useful interface between electronic controllers and pneumatically operated valves, air cylinders, or other air operated control elements.
The Vanguard WirelessHART gas detector is ideal for the monitoring of toxic and combustible gases without the need for costly and fixed wiring. With a five year battery life and one button calibration, the Vanguard detector is easy to operate and maintain.
Each Vanguard detector has a WirelessHART transceiver, an antenna, a display, a long life power module, a gas sensor, and a signal processor for the gas sensor. Vanguard uses a sensor architecture trademarked “Flexsense,” which allows the sensor to identify its target gas and self-configure to a Vanguard transmitter upon connection.
Magnetrol is a globally recognized manufacturer of level and flow measurement instrumentation and devices. Technologies include inferential and direct measurement.
Making the best instrument selection for a flow measurement application should include an assessment of what the operators really need in order to safely and effectively run the process or perform the task related to the measurement of fluid flow.
Habonim Valves & Actuators is a leading manufacturer of ball valves and pneumatic actuators with over 50 years' experience and a worldwide reputation for its high quality, innovation and engineering expertise. Habonim supplies a wide range of 3-piece and flanged ball valves, as well as tailor-made solutions, generating significant cost and space savings for its customers.
Magnetrol International has launched the PULSAR Model R86 Non-Contact Radar transmitter, an advanced level control solution that offers radar technology with improved performance for a wide range of level measurement applications.
The PULSAR Model R86 is designed to provide
outstanding accuracy, reliability and safety for
virtually all process industries.
Harnessing WebAssembly for Real-time Stateless Streaming PipelinesChristina Lin
Traditionally, dealing with real-time data pipelines has involved significant overhead, even for straightforward tasks like data transformation or masking. However, in this talk, we’ll venture into the dynamic realm of WebAssembly (WASM) and discover how it can revolutionize the creation of stateless streaming pipelines within a Kafka (Redpanda) broker. These pipelines are adept at managing low-latency, high-data-volume scenarios.
The CBC machine is a common diagnostic tool used by doctors to measure a patient's red blood cell count, white blood cell count and platelet count. The machine uses a small sample of the patient's blood, which is then placed into special tubes and analyzed. The results of the analysis are then displayed on a screen for the doctor to review. The CBC machine is an important tool for diagnosing various conditions, such as anemia, infection and leukemia. It can also help to monitor a patient's response to treatment.
Electric vehicle and photovoltaic advanced roles in enhancing the financial p...IJECEIAES
Climate change's impact on the planet forced the United Nations and governments to promote green energies and electric transportation. The deployments of photovoltaic (PV) and electric vehicle (EV) systems gained stronger momentum due to their numerous advantages over fossil fuel types. The advantages go beyond sustainability to reach financial support and stability. The work in this paper introduces the hybrid system between PV and EV to support industrial and commercial plants. This paper covers the theoretical framework of the proposed hybrid system including the required equation to complete the cost analysis when PV and EV are present. In addition, the proposed design diagram which sets the priorities and requirements of the system is presented. The proposed approach allows setup to advance their power stability, especially during power outages. The presented information supports researchers and plant owners to complete the necessary analysis while promoting the deployment of clean energy. The result of a case study that represents a dairy milk farmer supports the theoretical works and highlights its advanced benefits to existing plants. The short return on investment of the proposed approach supports the paper's novelty approach for the sustainable electrical system. In addition, the proposed system allows for an isolated power setup without the need for a transmission line which enhances the safety of the electrical network
Embedded machine learning-based road conditions and driving behavior monitoringIJECEIAES
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.
ACEP Magazine edition 4th launched on 05.06.2024Rahul
This document provides information about the third edition of the magazine "Sthapatya" published by the Association of Civil Engineers (Practicing) Aurangabad. It includes messages from current and past presidents of ACEP, memories and photos from past ACEP events, information on life time achievement awards given by ACEP, and a technical article on concrete maintenance, repairs and strengthening. The document highlights activities of ACEP and provides a technical educational article for members.
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.
KuberTENes Birthday Bash Guadalajara - K8sGPT first impressionsVictor Morales
K8sGPT is a tool that analyzes and diagnoses Kubernetes clusters. This presentation was used to share the requirements and dependencies to deploy K8sGPT in a local environment.
Literature Review Basics and Understanding Reference Management.pptxDr Ramhari Poudyal
Three-day training on academic research focuses on analytical tools at United Technical College, supported by the University Grant Commission, Nepal. 24-26 May 2024
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.
Comparative analysis between traditional aquaponics and reconstructed aquapon...bijceesjournal
The aquaponic system of planting is a method that does not require soil usage. It is a method that only needs water, fish, lava rocks (a substitute for soil), and plants. Aquaponic systems are sustainable and environmentally friendly. Its use not only helps to plant in small spaces but also helps reduce artificial chemical use and minimizes excess water use, as aquaponics consumes 90% less water than soil-based gardening. The study applied a descriptive and experimental design to assess and compare conventional and reconstructed aquaponic methods for reproducing tomatoes. The researchers created an observation checklist to determine the significant factors of the study. The study aims to determine the significant difference between traditional aquaponics and reconstructed aquaponics systems propagating tomatoes in terms of height, weight, girth, and number of fruits. The reconstructed aquaponics system’s higher growth yield results in a much more nourished crop than the traditional aquaponics system. It is superior in its number of fruits, height, weight, and girth measurement. Moreover, the reconstructed aquaponics system is proven to eliminate all the hindrances present in the traditional aquaponics system, which are overcrowding of fish, algae growth, pest problems, contaminated water, and dead fish.
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.