dual plate check valve

1. Certification: ISO9001, API600, CE, TS
2. Size: 2"-32"
3. Pressure: Class 150LB-1500LB
4. Material: Carbon Steel/Stainless Steel

pneumatic dual check valve
1.Nominal diameter:20,25,32,40 mm
2.Pressure regulating range: 6.3;16;25;31.5MPa

Min. Order:1 Piece/Pieces
Payment Type:T/T,L/C
Transportation:Ocean,Land,Air
Productivity:8000pc/Year
Packaging:wooden case

Double Flange Dual Plate Swing Check Valve,Dual Plate Check Valve

H76W Dual Plate Wafer Type Check Valve,Wafer Check Vakve

check valve , valves , Dual Plate Check Valve

Dual-plate wafer check valve
Fit: PN10,PN16 flanges
DN40~DN1200
Optional Materials:
Body: Cast Iron GG25, Ductile Iron GGG40, GGG50...

Check valve is used for preventing the back-gone of medium in pipelines and equipments.It will open and close automatically by the pressure of medium.

Specifications
Cast iron dual plate wafer check valve:
1) DN40~DN800
2) PN2.5MPa
3)ISO9001:2008 CE ...

1.Type:plate type check valve
Diameter:DN50-DN500
Pressure:0.6~10.0Mpa
Material:cast steel,brass, cast iron
Standard:CB/T3819-1999

Min. Order:1 Piece/Pieces
Payment Type:T/T,L/C
Transportation:Ocean,Land,Air
Productivity:8000pc/Year
Packaging:wooden case

dual plate check valve,non-return valve

wafer check valve# butterfly check valve#Double-disc check valve#dual-plate check valve#dual-disc check valve#non-return valve

Standard:API600,AP16D,BS1868,BSEN13709,ASIB16.34
Materail: WCB,Stainless steel ect
Pressure: class150-class 2500
Size:2 "-48"

China full lug dual plate check valve manufacturer, full lug dual plate check valve supplier, full lug dual plate check valve factory, full lug dual p

Min. Order:1 Piece/Pieces
Payment Type:T/T,L/C
Transportation:Ocean,Land,Air
Productivity:8000pc/Year
Packaging:wooden case

 
Double Disc Wafer Dual Plate Check Valves , Butterfly Valve BS5153
 
 
 

Dual Plate Wafer Type Check Valve

Dual Plate Check Valve(Cast steel body)

Double Plate Swing Check Valve
Small volume, light weight, compact structure; Automatic quick closing by relying on torsion.
Wafer Style Butterfl

 3 inch Dual plate water check valve SS304 stainless steel for water 
 
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Features:
-Sandwich plate valve
-For use in vertical stacking assemblies

Dual Plate Wafer Type Check Valve

 
 
API casting Wafer Dual Plate Check Valves , Manual Water CI / DI / W

Dual Plate Check Valve(ANSI Standard)

Features:
-Mounting pattern to DIN 24 340
for use in vertical stacking assemblies
-For the leak free closure of one or two service ports

Cast Steel Dual Plate Check Valve Class 150-1500 Flange end API 6D
 
Key words:Dual P

Dual Pilot-to-Open Check Valves
 
 
Basic Information:
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Dual Pilot-to-Open Check Valves
 
 
Basic Information:
 ...

Min. Order:1 Piece/Pieces
Payment Type:T/T,L/C
Transportation:Ocean,Land,Air
Productivity:8000pc/Year
Packaging:wooden case