Handlevagon 0
Standard

API Std 600

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: API Std 600

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

Please note that any addenda or errata may not be included in translated editions of this standard. This standard specifies the requirements for a heavy-duty series of bolted bonnet steel gate valves for petroleum refinery and related applications where corrosion, erosion, and other service conditions would indicate a need for full port openings, heavy wall sections, and large stem diameters. This standard sets forth the requirements for the following gate valve features: bolted bonnet, outside screw and yoke, rising stems, non-rising handwheels, single or double gate, wedge or parallel seating, metallic seating surfaces, flanged or butt-welding ends. It covers valves of the nominal pipe sizes DN: —25, 32, 40, 50, 65, 80, 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 650, 700, 750, 800, 850, 900, 950, 1000, 1050; corresponding to nominal pipe sizes NPS: —1, 1 ¼, 1 ½, 2, 2 ½ 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42; and applies to pressure class designations: —150, 300, 600, 900, 1500, 2500.

Dokumentinformasjon

  • Standard fra API
  • Publisert:
  • Utgave: 13th
  • Versjon: 0
  • Varetype: IS
  • Products.Specs.pages

Produktrelasjon