SIS SS 3294-1983
Fittings for piping — Stop-check valves for PN 40 — Angle globe valves with flanged ends, spring-loaded disk, rising stem and sealing surfaces of stainless steel

Standard No.
SIS SS 3294-1983
Release Date
1983
Published By
SE-SIS
Latest
SIS SS 3294-1983
Scope
Denna standard omfattar st?ngbackventiler i form av vinkelk?gelventiler av st?l med fl?nsanslutning, fj?derbelastad k?gla och stigande spindel. K?gla av st?l och t?tning av rostfritt st?l. Dimensionsomr?de, DN 15 - 150 Max arbetstryck, 40 bar Max arbetstemperatur, + 250 °C Ventiler enligt denna standard ?r dimensionerade f?r PN 40 men kan monteras ?ven i PN 25-system eftersom fl?nsar tom anslutning DN 150, enligt standard, ?r desamma f?r dessa b?da tryckklasser.

SIS SS 3294-1983 history

  • 1983 SIS SS 3294-1983 Fittings for piping — Stop-check valves for PN 40 — Angle globe valves with flanged ends, spring-loaded disk, rising stem and sealing surfaces of stainless steel



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