ASME B16.5-2009 (Revision of ASME B16.5-2003) Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24 Metric/Inch Standard AN AMERICAN NATIONAL STANDARD The American Society of ASME Mechanical Engineers SETTING THE STANDARD ASME B16.5-2009 (Revision of ASME B16.5-2003) Pipe Flanges and Flanged Fittings NPS 1 Through NPS 24 Metric/Inch Standard AN AMERICAN NATIONAL STANDARD The American Society of ASME Mechanical Engineers SETTING THE STANDARD Date of Issuance:June 30,2009 The next edition of this Standard is scheduled for publication in 2012.There will be no addenda issued to this edition. ASME issues written replies to inquiries concerning interpretations of technical aspects of this Standard.Interpretations are published on the ASME Web site under the Committee Pages at cstools.asme.org as they are issued. Items approved as errata to this edition are published on the ASME Web site under Committee Pages at cstools.asme.org. ASME is the registered trademark of The American Society of Mechanical Engineers. This code or standard was developed under procedures accredited as meeting the criteria for American National Standards.The Standards Committee that approved the co...
Gate,Globe Check Valves ASME Class 150 to 4500 |2"to 42"(15 mm to 1050 mm) ASME B16.34 T L&T Valves L&T Valves L&T Valves manufactures engineered flow-control solutions that enhance safety,reliability and performance in flow-control systems in oil gas, power and allied industries across the world.The pany is a wholly owned subsidiary of L&T,and has a heritage of excellence that exceeds five decades. Product Range: ·Gate,Globe&Check Valves ·Valves for Power Pipeline Process Ball Valves Triple-offset Butterfly Valves Flanged Wafer-type Butterfly Valves ·Double Block and Bleed Plug Valves ·Control Valves ·Automation Solutions including HIPPS L&T valves are designed by specialists with deep understanding of industry requirements and practices,on state-of-the-art design and analysis software.A rigorous functional qualification and prototype test programme ensures that the customised solutions meet customer expectations. The Quality Management System of L&T Valves is certified to ply with ISO 9001 and API Spec Q1.The pany is licensed to offer products monogrammed API 600,API 6D and API 609 as well as valves with CE Marking and ATEX certification.Ball and Butterfly Valves with SI...
AWSD1.1/D1.1M:2010 An American National Standard Structural Welding Code- Steel American Welding Society ANSI AWSD1.1/D1.1M:2010 An American National Standard Approved by the American National Standards Institute March 11,2010 Structural Welding Code- Steel 22nd Edition Supersedes AWS D1.1/D1.1M:2008 Prepared by the American Welding Society (AWS)DI Committee on Structural Welding Under the Direction of the AWS Technical Activities Committee Approved by the AWS Board of Directors Abstract This code covers the welding requirements for any type of welded structure made from the monly used carbon and low-alloy constructional steels.Clauses I through 8 constitute a body of rules for the regulation of welding in steel construction.There are nine normative and twelve informative annexes in this code.A Commentary of the code is included with the document. American Welding Society 550 N.W.LeJeune Road,Miami,FL 33126 AWSD1.1/D1.1M:2010 International Standard Book Number:978-0-87171-772-6 American Welding Society 550 N.W.LeJeune Road,Miami,FL33126 2010 by American Welding Society All rights reserved Printed in the United States of America Photocopy Rights.No portion of this standard may be...
ANSIASME ASME B31.3 ASME B31.1 Chemical oil Power plant Refineries ANSI/ASME B31.1 power piping The ASME B31.1,Piping for industrial plants and marine applications. The ASME B31.1 Power piping specification regulates the proper installation, inspection,and maintenance of power piping systems,dictating the proper design,materials,fabrication,erection,and testing of piping. Piping elements Piping ponents specifically covered by the ASME B31.1 specification include 1.)Pipe 2.)Flanges 3.)Bolting 4.)Gaskets 5.)Valves 6.)Relief devices 7.)Fittings 8.)Pressure bearing ponents. Additional piping ponents used to prevent undue structural stress upon installed piping,including supports and hangers are also covered. ANSI/ASME B31.1 power piping External piping External piping such as external boiler piping is governed by the ASME B31.1 specification.This code regulates all high temperature, high pressure boilers where steam pressure exceeds 15 psig,water pressure exceeds 160 psig,or temperature exceeds 250 Fahrenheit. Typical external piping applications include the transportation of steam,water,oil,gas,or oxygen. Identification External boiler piping is generally considered to be pip...
Copyrighted Materials n的ie AN INTERNATIONAL CODE 2015 ASME Boiler Pressure Vessel Code 2015 Edition July1,2015 MATERIALS Part A Ferrous Material Specifications (Beginning to SA-450) ASME Boiler and Pressure Vessel Committee on Materials The American Society of ⑧ Mechanical Engineers Two Park Avenue·New York,NY·10016USA Date of Issuance:July 1,2015 This international code or standard was developed under procedures accredited as meeting the criteria for American National Standards and it is an American National Standard.The Standards Committee that approved the code or standard was balanced to assure that individuals from petent and concerned interests have had an opportunity to participate.The proposed code or standard was made available for public review and - ment that provides an opportunity for additional public input from industry,academia,regulatory agencies,and the public-at-large. ASME does not“approve,"rate,"or"endorse"any item,construction,proprietary device,or activity. ASME does not take any position with respect to the validity of any patent rights asserted in connection with any items mentioned in this document,and does not undertake to insure anyone utilizing a ...
