2.5MPa Plug Type Disc Co-Radix Alloy Welded Lift Non-Return Check Valve Industrial

Min.Order: 1
Product origin: Tianjin, China
Infringement complaint: complaintComplaint
US$ 132 ~ 160

Description

2.5Mpa Plug Type Disc CO-radix Alloy Welded  Lift Non-return Check Valve 

Technical data

PN(MPa)Nominal pressure1.62.54.5
(MPa)Test pressureShell strength test2.43.756.0
Seal teat(Liquid)1.762.754.4
Seal teat(Gas)0.5-0.7
Suitable mediunWater,steam,oilNiter acidsoil
Suitable tempetature≤425≤100≤550

 

Meterial of main parts

Product TypePart name
 valve body, valve bonnetValve disc, valve seatGasketFastenser

H44H(C)

 Y

WCB or 25

H: 25+Chromium stainless steel

Y: 25+Carbide

 Stainless steel with flexible graphite The steel strip

Asbestos-wound gasket Spiral wound gasket

High quality carbon steel
H44Y (I)Chromium-molybdenum steelChrome molybdenum steel + CarbideAlloy steel
H44W (P)Chrome-nickel titanium, chromium-nickel-molybdenum and titanium stainless steelStainless steel
H44W (R)
 

Product details



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