NORMSERVIS s.r.o.

API STD 594

Check Valves: Flanged, Lug, Wafer, and Butt-welding, Tenth Edition, Includes Errata 1 (2026)

NORM herausgegeben am 1.9.2026

Englisch -
Gesicherte PDF (191.90 EUR)
Englisch -
Gedruckt (192.90 EUR)

The information about the standard:

Designation standards: API STD 594
Publication date standards: 1.9.2026
The number of pages: 45
Approximate weight : 135 g (0.30 lbs)
Country: American technical standard
Kategorie: Technische Normen API

Annotation of standard text API STD 594 :

This standard covers the design, materials, face-to-face dimensions, pressure-temperature ratings, inspection, examination, and testing requirements for check valves type A and type B.Other types of check valves, such as axial disc or body/stem guided disc (center spring type) valves, nozzle-type check valves, or lift-type check valves, are not included in this standard.The purchase of this document includes an Excel® spreadsheet.