NORMSERVIS s.r.o.

API STD 594

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

NORMA vydána dne 1.9.2026

Anglicky -
Zabezpečené PDF (4670.00 CZK)
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Tištěné (4694.40 CZK)

Informace o normě:

Označení normy: API STD 594
Datum vydání normy: 1.9.2026
Počet stran: 45
Přibližná hmotnost: 135 g (0.30 liber)
Země: Americká technická norma
Kategorie: Technické normy API

Anotace textu normy 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.