ETM FIG.C.260 DIN Bolted Bonnet Swing Check Valve

Swing Check Valve/Feature:

BB,Bolted bonnet

Swing Disc Type

Internal or External

Hinge Pin Lever & Weight (On Request)

Body Seat Ring

Welded seat in stellite or Cr-steel

DIN PN:PN16,PN25,PN40,PN63,PN100

DIN DN:DN40-DN800

Temperature Rating:-196°Cup to +450°C

Body forms:Straight pattern body

Basic shell material:Low temperature carbon steel, Carbon steel, High temperature carbon steel, Stainless steel, High temperature stainless steel, High chromium stainless steel, Hastelloy, Inconel, Pure nickel, Titanium, Other special alloys

Connections:Flanged ends, Butt welding ends, Socket welding ends, Threaded ends, Other requirements

Lift Check Valve / Applications: Industry, power stations , flue gas purification plant, processing technology, gas supply, vapour facilities, recycling facilities, vacuum facilities, hot water, heating technology, district heating, thermal oil applications, general plant manufacturing, etc.

Lift Check Valve / Mediums: Steam,gases, hot water, thermal oil, process water, vacuum facilities, ammonia etc.

Stanrard material : GP240GH (1.0619/GS-C25),G-X6CrNi18.9(1.4308),G-X6CrNiMo18.10 (1.4408)

Design&manufacture standard conforms to EN 14341

Face to face standard conforms to EN 558-1

Flange standard conforms to EN 1092-1

Test conforms to EN 12266