A pair of malleable clamp check valves prevent backflow

Metal Check Valves Ductile Pair of Clamping Check Valves to Prevent BackflowSepcifications SizeDN15-DN500 1/2"-20"ClassPN10/PN16/125LB/150LB/JIS10KFace to faceBS5155,EN558-1Flange drilledDIN2501,BS4504,ASME B16.1Working environmentWater, Oil, SteamWorking temperature<

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Metal Check Valves Ductile Pair of Clamping Check Valves to Prevent Backflow

Sepcifications
 
SizeDN15-DN500 1/2"-20"
ClassPN10/PN16/125LB/150LB/JIS10K
Face to faceBS5155,EN558-1
Flange drilledDIN2501,BS4504,ASME B16.1
Working environmentWater, Oil, Steam
Working temperature<=120ºC
Available MaterialDI, CI, Stainless Steel, Carbon Steel



Part Material
 
ITEMPART NAMEMATERIAL
1BodyCast Iron or Ductile Iron
2PlateDI, Stianless Steel, Bronze
3SpringStianless Steel
4Hinge PinStianless Steel
5Stop PinStianless Steel
6PlugCarbon Steel
7Body BearingPTFE
8Spring BearingPTFE
9Eye BoltCarbon Steel
10Body SeatEPDM,CR, FKM, NR

Dimension
 
 AS2192EASME150LBPN10PN16ΦDBRF
DN(mm)&INCHΦAΦAΦAΦA
40(1-1/2")84829257432519
50(2")96101107654328.819
65(2-1/2")109120127804636.120
80(3")128133142946443.428
100(4")1601711621176452.827
125(5")1921941921457065.730
150(6")2182192181707678.631
200(8")27027627322489104.433
250(10")33433732826511412750
300(12")380407378310114148.343
350(14")444447438360127172.445
400(16")495510489410140197.452
450(18")558546539450152217.858
500(20")61560359261650515224158


Picture & Drawing

    
 Metal Check Valves Ductile Pair of Clamping Check Valves to Prevent Backflow Metal Check Valves Ductile Pair of Clamping Check Valves to Prevent Backflow




 

Other material optional
Body material: Cast Iron (CI) / Ductile Iron (DI) / Aluminum Bronze / CF3 (SS304L) CF8 (SS304) CF3M (SS316L) CF8M (SS316) Stainless steel (SS) / workmen's compensation board (WCB)
Contaction type: lug type, flanged type, wafer type
Seated material: Ethylene propylene diene monomer (EPDM) Nitrile butadiene rubber (NBR) Poly tetra fluoroethylene (PTFE)
 
Metal Check Valves Ductile Pair of Clamping Check Valves to Prevent Backflow
Handle type: Lever operated / Worm gear operated / Universal handle operated
Electric actuated and Pneumatic actuated
Metal Check Valves Ductile Pair of Clamping Check Valves to Prevent Backflow
Metal Check Valves Ductile Pair of Clamping Check Valves to Prevent Backflow

Disc material: Stainless steel / Aluminum Bronze/ Cast iron / PTFE  and so on
Metal Check Valves Ductile Pair of Clamping Check Valves to Prevent Backflow



Medium and Application.

Medium: Freshwater, sewage, seawater, air, steam, food, medicine, oil, acids, etc.
Application:
Municipal                                 Ballast and bilge system                        Chemical processing
Desalination plants                 Drilling rigs                                              Drinking water
Dry powder                              Food and beverage                                Gas plants
HAVC                                         Mining industry                                      Pulp and Paper industry    
Sand handling                          Seawater                                                 Sugar industry 
Petroleum and petrochemical     Thermo technical water treatment             Waste water


Factory

Metal Check Valves Ductile Pair of Clamping Check Valves to Prevent Backflow


Packaging

We value the packaging of our products. Multi-layer packaging prevents impurities from adhering to the valve body and is brought into the media

Metal Check Valves Ductile Pair of Clamping Check Valves to Prevent Backflow

Meet us in Exhibition

Metal Check Valves Ductile Pair of Clamping Check Valves to Prevent Backflow


 

FAQ: (Frequently Asked Questions)

1. What is your MOQ?
Our MOQ is usually 5 CTNS.

2. What is your delievery time?
Our delievery is about 25-30days.

3. What is your payment terms?
We accept T/T, 100% L/C, or West Union and so on.

4. Could you provide free samples?
Usually, we offer free samples, customers bear freight cost. 

5. Why choose us?

Firstly
, comparing with many factories, our prices are more competitive.

Secondly, We 100% test working pressure for ALL our products.

Finally, After- Services will be highly satisfied. Any problems and feedbacks will be responded efficiently.

 

Company introduction

SWD PLASTIC (Salvador Industrial Co., Ltd) is a leading and professional manufacturer and exporter for UPVC, CPVC, PPH, PVDF pipes, valves and fittings in China. We stick to the principle of " Quality First, Service First, Continuous Improvement and Innovation to Meet the Customers", and the quality management objective of " Zero Defect, Zero Complaints". 

SWD Products are widely used in Agricultural Irrigation, Wastewater Treatment, Aquaculture, Pharmaceutical Industry, Electroplating, Papermaking Industry...

Most of our products confirm to ANSI, DIN, BS, JIS & TIS standard and have been already sold to United States, Canada, Mexico, Chile, Colombia, Peru, Russia, Saudi Arabia, UAE, Iran, Iraq, Thailand, Philippines, Indonesia, Malaysia etc. With very good reputation!

 

Contact us

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