Standard Specification for Steam Traps and Drains
NORMA vydána dne 1.12.2019
Označení normy: ASTM F1139-88(2019)
Datum vydání normy: 1.12.2019
Počet stran: 5
Přibližná hmotnost: 15 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
This specification provides the minimum requirements for the design, fabrication, pressure rating, marking, and testing of steam traps and drains. Hydrostatic proof test, hydrostatic production shell test, steam production shell test, air production shell test, operational check steam test, and performance characteristics test shall be performed to meet the requirements prescribed.
Keywords:
fluid discharge, steam drains, steam traps, valve,, ICS Number Code 47.020.30 (Piping systems)