
Check Valves: Flanged, Lug, Wafer, and Butt-welding, Ninth Edition
NORMA vydána dne 1.2.2022
Designation standards: API STD 594
Publication date standards: 1.2.2022
The number of pages: 33
Approximate weight : 99 g (0.22 lbs)
Country: American technical standard
Kategorie: Technické normy API
This standard covers the design, materials, face-to-face dimensions, pressure-temperature ratings, inspection, examination, and testing requirements for two types of check valves. See more