Description
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
