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This Standard covers threaded malleable iron unions, classes 150, 250, and 300.It also contains provisions for using steel for NPS 1/8 unions. This Standard includes requirements for design, pressure-temperature ratings, size, marking, materials, joints and seats, threads, hydrostatic strength, tensile strength, air pressure test, sampling, coatings, and dimensions.

Product Details

Published:
03/18/2020
ISBN(s):
9780791873311
ANSI:
ANSI Approved
Number of Pages:
22
File Size:
1 file , 370 KB
Redline File Size:
2 files , 3.7 MB