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ASME Standard B16.4:2021 Gray iron threaded fittings: classes 125 and 250

Publication Year

2021

Document Status

Current

Abstract

Specifies gray iron threaded fittings, Classes 125 and 250.

Document History

Supersedes ASME B16.4:2016.

ISBN

9780791874875

Publisher Information

American Society of Mechanical Engineers

Founded in 1880 by a small group of leading industrialists, ASME is a not-for-profit membership organization that enables knowledge sharing and skills development across all engineering disciplines.

Two Park Avenue
New York
ASME
USA

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