This document provides requirements for piping materials for a simple cycle power plant project. It specifies codes and standards that govern material selection and design. Piping material specifications use a coding system consisting of four digits indicating class, material, corrosion resistance and special requirements. General requirements specify that welds requiring stress relief per the material index and bi-metallic welds should be avoided. Minimum non-destructive testing requirements are outlined for various piping components according to applicable standards.
Measuring level of liquid in a tank or vessel can be accomplished in a number of ways, all of which require some arrangement of instrumentation to either infer the liquid level from the measurement of a related physical property, or directly deliver the liquid level visually using a scaled gauge arrangement. One indirect method of level measurement is the bubbler method, so named because it employs a purging gas that continually vents from the bottom of a tube extending into a tank of liquid. Through a simple apparatus, the level of a liquid can be inferred by the amount a back pressure exerted upon the gas flowing through the tube.
These instruments are what will be required to build a level measurement apparatus that uses the bubbler method.
The world's first two-wire Multi-variable Type (with built-in temperature sensor) can directly output the mass flow rate of saturated steam.
The digitalYEWFLO vortex flowmeter combines the field proven sensor and body assembly used in more than 260,000 units installed worldwide with a unique and powerful combination of digital technology that includes spectral signal processing (SSP), a Yokogawa innovation. The digitalYEWFLO vortex flowmeter is accurate and stable, even in harsh process conditions, and has a highly reliable and robust design that delivers improvements in plant efficiency and reduced operating costs.
Product guide for industrial gauges from Ametek U.S. GaugeMiller Energy, Inc.
U.S. Gauge is one of the world's leading suppliers of high quality, competitively priced pressure gauges, diaphragm seals, temperature gauges and thermowell fittings. The product line includes a wide range of gauges, from vacuum pressure to a 23,000 psi gauge pressure device, in single or dual scale dials. Gauge sizes range from 1-1/2 inches to 6 inches, with brass, 316 stainless steel, or Monel internals. USG offers a complete range of options for all the above products, such as a gauge snubber, Sta-Kool cooling element, siphon, over-pressure protector, and much more.
Magnatrol Valve provides high quality bronze and stainless steel solenoid valves, temperatures to 400F, pressures to 500 PSI, for control of water, oil, steam, air, gas, cryogenics, solvents, oxygen, and corrosive fluids.
Industrial Bimetallic Thermometers: 3 and 5 Inch Adjustable AngleMiller Energy, Inc.
Heavy duty, industrial bimetallic thermometers with a versatile case and stem that can be adjusted to almost any angle for easy viewing. The head can be rotated 360º and the stem positioning moves over 180º. These thermometers are rugged
and preferred by the process, offshore, power, pharmaceutical, and chemical industries.
The union connection is 1/2-14 NPT, but others are
The appeal of magnetic level indicator technology is total isolation of the process within a sealed piping column. Elimination of leaking seals, clouded glasses, broken glass tubing, plus easy access cleaning and adaptation to a variety of mounting styles and process connections. Magnetic level indicators eliminate leaking seals, clouded glasses and broken glass tubing, while providing easy-access cleaning and adaptation to a variety of mounting styles and process conditions.
Steam traps are the hardest working components in the steam system. Maintenance or replacement of steam traps must be as quick and efficient as possible to avoid unnecessary disruption to related processes.
Traditional steam trapping assemblies often require the plant to be shut down for traps to be maintained or replaced taking significant time and reducing production output.
The PC3000 and PC4000 incorporate isolation valves, strainer, two-bolt steam trap connection and blowdown valves, all in a single unit for quick and easy installation and operation.
Safe and SterileThe 48 TuBore Series is the Habonim line of clean ball valves for the pharmaceutical and bioprocessing industries. These valves are designed for applications which require maximum flow capacity at minimum pressure drop, where sterility, clean-ability and drain-ability are essential for faultless product quality. The 48 TuBore valve port matches tube ID dimensions, provides tight shutoff and has exceptional performance in many service applications
Integrated features:
Tube bore
Soft parts are FDA approved
Low ferrite
Low sulphur
Outstanding metal surface finish. A fully encapsulated body seal provides an improved seal under fluctuating temperatures and pressures
The Model 1078 is a pilot-operated valve, specifically designed to reduce blanketing gas losses on lowpressure storage tanks. It opens and closes automatically as required, to maintain a closely controlled blanket pressure. The simple design, increases reliability and lowers maintenance cost.
Measuring level of liquid in a tank or vessel can be accomplished in a number of ways, all of which require some arrangement of instrumentation to either infer the liquid level from the measurement of a related physical property, or directly deliver the liquid level visually using a scaled gauge arrangement. One indirect method of level measurement is the bubbler method, so named because it employs a purging gas that continually vents from the bottom of a tube extending into a tank of liquid. Through a simple apparatus, the level of a liquid can be inferred by the amount a back pressure exerted upon the gas flowing through the tube.
These instruments are what will be required to build a level measurement apparatus that uses the bubbler method.
The world's first two-wire Multi-variable Type (with built-in temperature sensor) can directly output the mass flow rate of saturated steam.
The digitalYEWFLO vortex flowmeter combines the field proven sensor and body assembly used in more than 260,000 units installed worldwide with a unique and powerful combination of digital technology that includes spectral signal processing (SSP), a Yokogawa innovation. The digitalYEWFLO vortex flowmeter is accurate and stable, even in harsh process conditions, and has a highly reliable and robust design that delivers improvements in plant efficiency and reduced operating costs.
Product guide for industrial gauges from Ametek U.S. GaugeMiller Energy, Inc.
U.S. Gauge is one of the world's leading suppliers of high quality, competitively priced pressure gauges, diaphragm seals, temperature gauges and thermowell fittings. The product line includes a wide range of gauges, from vacuum pressure to a 23,000 psi gauge pressure device, in single or dual scale dials. Gauge sizes range from 1-1/2 inches to 6 inches, with brass, 316 stainless steel, or Monel internals. USG offers a complete range of options for all the above products, such as a gauge snubber, Sta-Kool cooling element, siphon, over-pressure protector, and much more.
Magnatrol Valve provides high quality bronze and stainless steel solenoid valves, temperatures to 400F, pressures to 500 PSI, for control of water, oil, steam, air, gas, cryogenics, solvents, oxygen, and corrosive fluids.
Industrial Bimetallic Thermometers: 3 and 5 Inch Adjustable AngleMiller Energy, Inc.
Heavy duty, industrial bimetallic thermometers with a versatile case and stem that can be adjusted to almost any angle for easy viewing. The head can be rotated 360º and the stem positioning moves over 180º. These thermometers are rugged
and preferred by the process, offshore, power, pharmaceutical, and chemical industries.
The union connection is 1/2-14 NPT, but others are
The appeal of magnetic level indicator technology is total isolation of the process within a sealed piping column. Elimination of leaking seals, clouded glasses, broken glass tubing, plus easy access cleaning and adaptation to a variety of mounting styles and process connections. Magnetic level indicators eliminate leaking seals, clouded glasses and broken glass tubing, while providing easy-access cleaning and adaptation to a variety of mounting styles and process conditions.
Steam traps are the hardest working components in the steam system. Maintenance or replacement of steam traps must be as quick and efficient as possible to avoid unnecessary disruption to related processes.
Traditional steam trapping assemblies often require the plant to be shut down for traps to be maintained or replaced taking significant time and reducing production output.
The PC3000 and PC4000 incorporate isolation valves, strainer, two-bolt steam trap connection and blowdown valves, all in a single unit for quick and easy installation and operation.
Safe and SterileThe 48 TuBore Series is the Habonim line of clean ball valves for the pharmaceutical and bioprocessing industries. These valves are designed for applications which require maximum flow capacity at minimum pressure drop, where sterility, clean-ability and drain-ability are essential for faultless product quality. The 48 TuBore valve port matches tube ID dimensions, provides tight shutoff and has exceptional performance in many service applications
Integrated features:
Tube bore
Soft parts are FDA approved
Low ferrite
Low sulphur
Outstanding metal surface finish. A fully encapsulated body seal provides an improved seal under fluctuating temperatures and pressures
The Model 1078 is a pilot-operated valve, specifically designed to reduce blanketing gas losses on lowpressure storage tanks. It opens and closes automatically as required, to maintain a closely controlled blanket pressure. The simple design, increases reliability and lowers maintenance cost.
AMEC Training & Development Services - for a competent, confident, and safe w...Sistema FIEB
Apresentação de Philip MacLaren, da AMEC Canadá, durante o evento promovido pelo Sistema FIEB, Fundamentos da Exploração e Produção de Não Convencionais: a Experiência Canadense.
Gas Liquid Engineering - Presentation BrazilSistema FIEB
Apresentação de Peter Griffin, da Gas Liquid Engineering, durante o evento promovido pelo Sistema FIEB, Fundamentos da Exploração e Produção de Não Convencionais: a Experiência Canadense.
Technological Innovation Creating Opportunities for DevelopmentSistema FIEB
Apresentação de Mike Dawson, da Dawson Energy Advisors, durante o evento promovido pelo Sistema FIEB, Fundamentos da Exploração e Produção de Não Convencionais: a Experiência Canadense.
Modularisation – The Next Step - Presentation by Bill Meyer, Foster Wheeler U...IQPC Australia
This presentation by William (Bill) Meyer explores the past trends of modularisation, the cost and benefits of modularisation, optimising module sizes and the future of modularisation.
As a 4x entrepreneur, Leslie isn't afraid to admit that she's done a lot of things wrong on the road to getting a few things really right—including making the Inc. 500 fastest growing companies list twice for revenues generated under her leadership; co-founding an award winning pinot noir vineyard when she was 12; and being named one of Fast Company's Most Creative People in Business. Come for some killer and actionable frameworks for evaluating a business idea—and stay for the rap, agricultural, Biblical, and pop culture references. Whether you want to be an intrapreneur, entrepreneur, advisor, startup employee, or more sophisticated reader of TechCrunch... this deck promises to have something in it for you.
(Originally presented in a conversation with the NYC Salon crew over drinks and laughter at Arty's HQ in NYC on June 28, 2016)
Presented by José Serrador Neto - Director, External Relations and Foreign Trade Policy of Embraer, during the XIV Brazil-Japan Joint Economic Committee Meeting, that took place in the city of Salvador, in Brazil, during august 9th and 10th of 2011.
Innovation and Advanced Technology - High Speed Train – Hitachi Brasil LtdaSistema FIEB
Presented during the XIV Brazil-Japan Joint Economic Committee Meeting, that took place in the city of Salvador, in Brazil, during august 9th and 10th of 2011.
Wisdom Global Islamic Mission വിതരണം ചെയ്യുന്ന ജീവിതം എന്തിനു വേണ്ടി എന്ന വിഷയത്തിൽ ഉള്ള പുസ്തകത്തിന്റെ ONLINE കോപ്പി ഫ്രീ ആയി DOWNLOAD ചെയ്യാം ..ഷെയർ ചെയ്യുക
Mercury and other trace metals in the gas from an oxy-combustion demonstratio...Global CCS Institute
To highlight the research and achievements of Australian researchers, the Global CCS Institute together with ANLEC R&D will hold a series of webinars throughout 2017. Each webinar will highlight a specific ANLEC R&D research project and the relevant report found on the Institute’s website. This is the seventh webinar of the series and presented the results of a test program on the retrofitted Callide A power plant in Central Queensland.
The behaviour of trace metals and the related characteristics of the formation of fine particles may have important implications for process options, gas cleaning, environmental risk and resultant cost in oxy-fuel combustion. Environmental and operational risk will be determined by a range of inter-related factors including:
The concentrations of trace metals in the gas produced from the overall process;
Capture efficiencies of the trace species in the various air pollution control devices used in the process; including gas and particulate control devices, and specialised systems for the removal of specific species such as mercury;
Gas quality required to avoid operational issues such as corrosion, and to enable sequestration in a variety of storage media without creating unacceptable environmental risks; the required quality for CO2 transport will be defined by (future and awaited) regulation but may be at the standards currently required of food or beverage grade CO2; and
Speciation of some trace elements
Macquarie University was engaged by the Australian National Low Emissions Coal Research and Development Ltd (ANLEC R&D) to investigate the behaviour of trace elements during oxy-firing and CO2 capture and processing in a test program on the retrofitted Callide A power plant, with capability for both oxy and air-firing. Gaseous and particulate sampling was undertaken in the process exhaust gas stream after fabric filtration at the stack and at various stages of the CO2 compression and purification process. These measurements have provided detailed information on trace components of oxy-fired combustion gases and comparative measurements under air fired conditions. The field trials were supported by laboratory work where combustion took place in a drop tube furnace and modelling of mercury partitioning using the iPOG model.
The results obtained suggest that oxy-firing does not pose significantly higher environmental or operational risks than conventional air-firing. The levels of trace metals in the “purified” CO2 gas stream should not pose operational issues within the CO2 Processing Unit (CPU).
This webinar was presented by Peter Nelson, Professor of Environmental Studies, and Anthony Morrison, Senior Research Fellow, from the Department of Environmental Sciences, Macquarie University.
Zhejiang Dewei Stainless Steel Pipe Industry CO., Ltd is one of the largest manufacturer of welded pipe and tube (stainless steel, Duplex, Super Duplex, Nickel Alloys, Copper-NIckel Alloys) in east China. www.deweigroup.cn Contact: Simon Zhang Mobile/Whatsapp:+86 13586303108 Tel/Fax:+86 (0)573 89979557 / +86 (0)573 82219767 Email:youngadm@126.com
Digital Transformation and IT Strategy Toolkit and TemplatesAurelien Domont, MBA
This Digital Transformation and IT Strategy Toolkit was created by ex-McKinsey, Deloitte and BCG Management Consultants, after more than 5,000 hours of work. It is considered the world's best & most comprehensive Digital Transformation and IT Strategy Toolkit. It includes all the Frameworks, Best Practices & Templates required to successfully undertake the Digital Transformation of your organization and define a robust IT Strategy.
Editable Toolkit to help you reuse our content: 700 Powerpoint slides | 35 Excel sheets | 84 minutes of Video training
This PowerPoint presentation is only a small preview of our Toolkits. For more details, visit www.domontconsulting.com
Falcon stands out as a top-tier P2P Invoice Discounting platform in India, bridging esteemed blue-chip companies and eager investors. Our goal is to transform the investment landscape in India by establishing a comprehensive destination for borrowers and investors with diverse profiles and needs, all while minimizing risk. What sets Falcon apart is the elimination of intermediaries such as commercial banks and depository institutions, allowing investors to enjoy higher yields.
Enterprise Excellence is Inclusive Excellence.pdfKaiNexus
Enterprise excellence and inclusive excellence are closely linked, and real-world challenges have shown that both are essential to the success of any organization. To achieve enterprise excellence, organizations must focus on improving their operations and processes while creating an inclusive environment that engages everyone. In this interactive session, the facilitator will highlight commonly established business practices and how they limit our ability to engage everyone every day. More importantly, though, participants will likely gain increased awareness of what we can do differently to maximize enterprise excellence through deliberate inclusion.
What is Enterprise Excellence?
Enterprise Excellence is a holistic approach that's aimed at achieving world-class performance across all aspects of the organization.
What might I learn?
A way to engage all in creating Inclusive Excellence. Lessons from the US military and their parallels to the story of Harry Potter. How belt systems and CI teams can destroy inclusive practices. How leadership language invites people to the party. There are three things leaders can do to engage everyone every day: maximizing psychological safety to create environments where folks learn, contribute, and challenge the status quo.
Who might benefit? Anyone and everyone leading folks from the shop floor to top floor.
Dr. William Harvey is a seasoned Operations Leader with extensive experience in chemical processing, manufacturing, and operations management. At Michelman, he currently oversees multiple sites, leading teams in strategic planning and coaching/practicing continuous improvement. William is set to start his eighth year of teaching at the University of Cincinnati where he teaches marketing, finance, and management. William holds various certifications in change management, quality, leadership, operational excellence, team building, and DiSC, among others.
[Note: This is a partial preview. To download this presentation, visit:
https://www.oeconsulting.com.sg/training-presentations]
Sustainability has become an increasingly critical topic as the world recognizes the need to protect our planet and its resources for future generations. Sustainability means meeting our current needs without compromising the ability of future generations to meet theirs. It involves long-term planning and consideration of the consequences of our actions. The goal is to create strategies that ensure the long-term viability of People, Planet, and Profit.
Leading companies such as Nike, Toyota, and Siemens are prioritizing sustainable innovation in their business models, setting an example for others to follow. In this Sustainability training presentation, you will learn key concepts, principles, and practices of sustainability applicable across industries. This training aims to create awareness and educate employees, senior executives, consultants, and other key stakeholders, including investors, policymakers, and supply chain partners, on the importance and implementation of sustainability.
LEARNING OBJECTIVES
1. Develop a comprehensive understanding of the fundamental principles and concepts that form the foundation of sustainability within corporate environments.
2. Explore the sustainability implementation model, focusing on effective measures and reporting strategies to track and communicate sustainability efforts.
3. Identify and define best practices and critical success factors essential for achieving sustainability goals within organizations.
CONTENTS
1. Introduction and Key Concepts of Sustainability
2. Principles and Practices of Sustainability
3. Measures and Reporting in Sustainability
4. Sustainability Implementation & Best Practices
To download the complete presentation, visit: https://www.oeconsulting.com.sg/training-presentations
VAT Registration Outlined In UAE: Benefits and Requirementsuae taxgpt
Vat Registration is a legal obligation for businesses meeting the threshold requirement, helping companies avoid fines and ramifications. Contact now!
https://viralsocialtrends.com/vat-registration-outlined-in-uae/
Personal Brand Statement:
As an Army veteran dedicated to lifelong learning, I bring a disciplined, strategic mindset to my pursuits. I am constantly expanding my knowledge to innovate and lead effectively. My journey is driven by a commitment to excellence, and to make a meaningful impact in the world.
LA HUG - Video Testimonials with Chynna Morgan - June 2024Lital Barkan
Have you ever heard that user-generated content or video testimonials can take your brand to the next level? We will explore how you can effectively use video testimonials to leverage and boost your sales, content strategy, and increase your CRM data.🤯
We will dig deeper into:
1. How to capture video testimonials that convert from your audience 🎥
2. How to leverage your testimonials to boost your sales 💲
3. How you can capture more CRM data to understand your audience better through video testimonials. 📊
Cracking the Workplace Discipline Code Main.pptxWorkforce Group
Cultivating and maintaining discipline within teams is a critical differentiator for successful organisations.
Forward-thinking leaders and business managers understand the impact that discipline has on organisational success. A disciplined workforce operates with clarity, focus, and a shared understanding of expectations, ultimately driving better results, optimising productivity, and facilitating seamless collaboration.
Although discipline is not a one-size-fits-all approach, it can help create a work environment that encourages personal growth and accountability rather than solely relying on punitive measures.
In this deck, you will learn the significance of workplace discipline for organisational success. You’ll also learn
• Four (4) workplace discipline methods you should consider
• The best and most practical approach to implementing workplace discipline.
• Three (3) key tips to maintain a disciplined workplace.
Attending a job Interview for B1 and B2 Englsih learnersErika906060
It is a sample of an interview for a business english class for pre-intermediate and intermediate english students with emphasis on the speking ability.
Business Valuation Principles for EntrepreneursBen Wann
This insightful presentation is designed to equip entrepreneurs with the essential knowledge and tools needed to accurately value their businesses. Understanding business valuation is crucial for making informed decisions, whether you're seeking investment, planning to sell, or simply want to gauge your company's worth.
Tata Group Dials Taiwan for Its Chipmaking Ambition in Gujarat’s DholeraAvirahi City Dholera
The Tata Group, a titan of Indian industry, is making waves with its advanced talks with Taiwanese chipmakers Powerchip Semiconductor Manufacturing Corporation (PSMC) and UMC Group. The goal? Establishing a cutting-edge semiconductor fabrication unit (fab) in Dholera, Gujarat. This isn’t just any project; it’s a potential game changer for India’s chipmaking aspirations and a boon for investors seeking promising residential projects in dholera sir.
Visit : https://www.avirahi.com/blog/tata-group-dials-taiwan-for-its-chipmaking-ambition-in-gujarats-dholera/
What are the main advantages of using HR recruiter services.pdfHumanResourceDimensi1
HR recruiter services offer top talents to companies according to their specific needs. They handle all recruitment tasks from job posting to onboarding and help companies concentrate on their business growth. With their expertise and years of experience, they streamline the hiring process and save time and resources for the company.
Memorandum Of Association Constitution of Company.pptseri bangash
www.seribangash.com
A Memorandum of Association (MOA) is a legal document that outlines the fundamental principles and objectives upon which a company operates. It serves as the company's charter or constitution and defines the scope of its activities. Here's a detailed note on the MOA:
Contents of Memorandum of Association:
Name Clause: This clause states the name of the company, which should end with words like "Limited" or "Ltd." for a public limited company and "Private Limited" or "Pvt. Ltd." for a private limited company.
https://seribangash.com/article-of-association-is-legal-doc-of-company/
Registered Office Clause: It specifies the location where the company's registered office is situated. This office is where all official communications and notices are sent.
Objective Clause: This clause delineates the main objectives for which the company is formed. It's important to define these objectives clearly, as the company cannot undertake activities beyond those mentioned in this clause.
www.seribangash.com
Liability Clause: It outlines the extent of liability of the company's members. In the case of companies limited by shares, the liability of members is limited to the amount unpaid on their shares. For companies limited by guarantee, members' liability is limited to the amount they undertake to contribute if the company is wound up.
https://seribangash.com/promotors-is-person-conceived-formation-company/
Capital Clause: This clause specifies the authorized capital of the company, i.e., the maximum amount of share capital the company is authorized to issue. It also mentions the division of this capital into shares and their respective nominal value.
Association Clause: It simply states that the subscribers wish to form a company and agree to become members of it, in accordance with the terms of the MOA.
Importance of Memorandum of Association:
Legal Requirement: The MOA is a legal requirement for the formation of a company. It must be filed with the Registrar of Companies during the incorporation process.
Constitutional Document: It serves as the company's constitutional document, defining its scope, powers, and limitations.
Protection of Members: It protects the interests of the company's members by clearly defining the objectives and limiting their liability.
External Communication: It provides clarity to external parties, such as investors, creditors, and regulatory authorities, regarding the company's objectives and powers.
https://seribangash.com/difference-public-and-private-company-law/
Binding Authority: The company and its members are bound by the provisions of the MOA. Any action taken beyond its scope may be considered ultra vires (beyond the powers) of the company and therefore void.
Amendment of MOA:
While the MOA lays down the company's fundamental principles, it is not entirely immutable. It can be amended, but only under specific circumstances and in compliance with legal procedures. Amendments typically require shareholder
Memorandum Of Association Constitution of Company.ppt
Ed0733 a 50a10 - drs-00-vbr-tr-fwb-010-a
1. L00 05.05.2014 For Approval CK O
REV. DATE REASON FOR ISSUE PREP. CHECKED APPROVED
FOSTER WHEELER B MA DOCUMENT NUMBER
ED0733A-50A10
DRS-00-VBR-TR-FWB-010 TYPE
A 05.05.14
Rev. Qua. Sheet No
Doc.
Sign Date
DERWEZE
SIMPLE CYCLE POWER PLANT
APPROVED
SECTION / AREA
Stage Sheet No Total Sheet No
CHECKED - 1 7
PREPARED
PIPING MATERIAL
FOSTER WHEELER
B MA
2. PIPING MATERIAL
DRS-00-VBR-TR-FWB-010
FOSTER WHEELER B MA
CONTENTS
I. SCOPE
II. CODES, STANDARDS AND JOB SPECIFICATIONS
III. LIST OF ABBREVIATIONS
IV. PIPING SPECIFICATIONS CODING
V. GENERAL REQUIREMENTS
VI. MINIMUM NDE REQUIREMENTS
3. PIPING MATERIAL
DRS-00-VBR-TR-FWB-010
FOSTER WHEELER B MA
I. SCOPE
This specification covers the requirements for the design and selection of materials for
above and underground pressure piping system to be installed in ÇALIK ENERJ
Project.
A. ATTACHED DOCUMENTS LIST
TITLE REV. DATE REASON FOR REVISION
Index of Piping Specification 0 02.05.2014 First Issue
AA21 0 02.05.2014 First Issue
AA51 0 02.05.2014 First Issue
AA5F 0 02.05.2014 First Issue
AC21 0 02.05.2014 First Issue
AJ11 0 02.05.2014 First Issue
AK11 0 02.05.2014 First Issue
ASG1 0 02.05.2014 First Issue
BA21 0 02.05.2014 First Issue
BJ11 0 02.05.2014 First Issue
BK11 0 02.05.2014 First Issue
DA21 0 02.05.2014 First Issue
II. CODES, STANDARDS AND JOB SPECIFICATIONS
A. Codes and standard governing design and selection of piping system shall be
basically the latest revision of:
- API Stds
- ANSI Code
- ASME Code
- EN ISO Code
- ASME B31.3
- ASTM Stds.
4. PIPING MATERIAL
DRS-00-VBR-TR-FWB-010
FOSTER WHEELER B MA
- MSS-SP-Stds.
- BS Stds.
B. Çalik Enerji Technical Specification.
C. FWB Job Specifications
ED0733A -51A1-IST General Requirements for Valves
ED0733A -59B9-IST General Notes for Valves
ED0733A -50A10/1-IST General Requirements for Piping Material
ED0733A -50A10/2-IST General Requirements for Fittings
ED0733A -50A10/3-IST General Requirements for Flanges
ED0733A -50A10/4-IST General Requirements for Bolting andGasket
ED0733A -50A10/5-IST General Requirements for Steam Traps
ED0733A -50A10/6-IST General Requirements for Y-Strainers
D. Pipe Thickness Calculation
Applicable allowable stress is in accordance with ASME B31.1 .
III. LIST OF ABBREVIATIONS
A. FLANGE FACING
RF Raised face
RTJ-RJ Ring type joint
FF Flat face
B. FITTINGS
TLE Threaded large end (swage nipple)
TSE Threaded small end (swage nipple)
TBE Threaded both end (nipples)
ISS Integral steel seat (unions)
SET Threaded small end (swage nipple)
TOE Threaded one end (nipples)
LEB Bevel large end (swage nipple)
LET Threaded large end (swage nipple)
SEP Plain small end (swage nipple)
C. CONNECTIONS
BW-WELD Butt-weld
SW-SOCW Socket weld
FLGD Flanged
WN Welding neck
THDD-TH Threaded
SCRD Threaded
SO Slip-on
SWTH Socket weld X THDD Female
5. PIPING MATERIAL
DRS-00-VBR-TR-FWB-010
FOSTER WHEELER B MA
PE Socket weld (NIPPLED)
PETH Socket Weld (NIPPLED) x THDD Female
D. WALL THICKNESS
SCH. Schedule in acc. with ASME/ANSI B36.10 or B36.19
STD.WT Standard Weight (equals Sch. 40 up to 10)
XS Extra heavy weight (equals Sch. 80 up to 8")
XXS Double extra heavy weight
CALC Calculated wall
E. VALVE DESCRIPTION
OS & Y Outside screw & Yoke
IS Inside screw
RS Rising stem
NRS Non-rising stem
UB Union bonnet
BB Bolted bonnet
UC Union cap
SC Screwed cap
BC Bolted cap
CHOP Chain operator
ES Extension stem
RB Reduce Bore
WB Welded bonnet
GO Gear operated
IV. PIPING SPECIFICATIONS CODING
Piping specification coding are identified by a Coding System consisting of four (4) digits
as follows:
1st
Digit 2nd
Digit 3rd
Digit 4th
Digit
Class Material Corrosion. Allow /
Non-Metallic Piping
or Lining
Special
Requirements
and/or Service
A 150 A C.S. 1 C.A. 0 /0,8 mm Valves Trim
B 300 B Low Temp. C.S. 2 C.A. 1,5 mm
Fıre Fighting
Under Ground
C 400 C Galvanized C.S. 5 C.A. 3,0 mm
D 600 D 1 ¼ Cr ½ Mo 9 C.A. 6,4 mm
E 900 J 304 (Any Grade) F Polyurethane
F 1500 K 316 (Any Grade)
G 2500 L 321 (Any Grade)
S Non-Metallic
X Ductile Iron
6. PIPING MATERIAL
DRS-00-VBR-TR-FWB-010
FOSTER WHEELER B MA
V. GENERAL REQUIREMENTS
A. Where “YES” is indicated in Piping Class Index for Stress Relief, it means that any
weld shall be PWHT’ed including seal and attachment welds.
C. Bi-metallic welds shall be avoided whenever possible. Material changes are to be
made at flange connections. Bi-metallic welds are not permitted without prior written
acceptance from FW.
VI. MINIMUM NDE REQUIREMENTS
Unless otherwise specified in the Technical Specifications, all non-destructive testing
shall be carried out in accordance with the latest edition of the following standards:
Castings
• Radiographic examination: ASTM E 446: minimum quality level 2 except for category
A for which the minimum quality level shall be 3 ASTM E 186: quality levels as above
ASTM E 280: quality levels as above
• Ultrasonic examination: ASTM A 609: minimum quality level 2
• Magnetic particle examination: ASTM E 125: minimum quality levels: type I degree 0,
other types degree 1
• Dye penetrant examination: ASTM E 165: evaluation to be agreed upon at the
inspection and the acceptability will be subject to agreement between MoE and the
Contractor.
Forgings
• Ultrasonic examination: ASTM A 388: acceptability of any recordable indication shall
be at MoE's judgment.
• Magnetic particle examination: ASTM A 275: evaluation to be agreed upon at the
inspection and the acceptability will be subject to agreement between MoE and the
Contractor.
Plates
• Ultrasonic examination: ASTM A 435
Welding
The tests that shall be carried out are those indicated in the Technical Specifications. If
no indication is given, the welds shall be tested according to the joint efficiency
adopted in the calculations, following the indications of ASME Section VIII Table UW-
12. All welded joints assuring tightness shall be inspected or tested by magnetic particle
or dye penetrant.
7. PIPING MATERIAL
DRS-00-VBR-TR-FWB-010
FOSTER WHEELER B MA
The following prescriptions shall apply:
Radiographic Examination
According to ASME Section VIII par. UW-51 and for spot examination according to
ASME Section VIII par. UW-52.
Ultrasonic Examination
According to ASME Section VIII Appendix U. The ultrasonic examination will be
considered equivalent to the radiographic examination for the purpose of the weld
efficiency factor determination, provided that the following conditions are met:
- All welds with indications exceeding 50% of the reference level shall be radiographed
following the prescriptions of ASME Section VIII par. UW-51; not considering the
above radiographs, 10% of the welds carried out in the workshop and 20% of the welds
carried out at Site shall be radiographed.
- Welds shall be divided into groups, according to the welding procedure and
position of the welds, and in agreement with MoE. In any case, welds carried out on
different materials and/or by different welders or welding machines and/or with
electrodes of different quality shall not be considered as pertaining to the same group.
Crossing point welds shall be 100% radiographed; also these radiographs are not
included in the above percentages. All radiographic films shall become the property of
the MoE. Welds performed on automatic resistance butt-welding machine shall undergo
an indirect control providing sampling pieces.
