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ASTM A671 / A671M – 16 (Standard Specification for Electric-Fusion-Welded Steel Pipe for Atmospheric and Lower Temperatures)

A671 specification covers standard requirements for electric-fusion-welded steel pipe with filler metal added, for atmospheric and lower temperatures. The steel pipe shall be fabricated from a pressure vessel quality plate of several analysis and strength levels. Several grades and classes of pipe shall be provided. Grade shall designate the type of plate used while class shall designate the type of heat treatment performed during pipe manufacture. Class shall be designated as to whether the weld is radiographically examined, and as to whether the pipe is pressure tested. Steel samples shall undergo tension and transverse guided weld bend tests and conform to the specified mechanical requirements.Rajendra Piping is a leading manufacturer, exporter & Suppliers of ASTM A671. Based on wide-ranging conditions of diverse mixed industries, these ASTM A671 / ASME SA671 Pipes are provided in a combination of good grades, thickness, length, and surface finish. Rajendra Piping is 5th Largest Stock Holder of ASTM A671 Pipe in India.

Rajendra Piping & Fittings,

59, C.P. Tank Road,Mumbai 400004.

http://www.rajendrapipes.com