Stainless steel spring wafer check valve check valve

Dual plate check valve1. Size: 2" - 48"2. Class: 150/300/600,PN10/16/403. Material: Cast Iron, Ductile iron,WCB, CF8, CF8M, CF3, CF3M etc.4. Design & Manufacture Std.: API594, ASME B16.34, API 6D, JISB2074-JISB2084, BS18685. Flange Connection ASME B16.5, ASME B16.47, JISB2212-JISB2214, DIN2543-25506. Face

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Dual plate check valve
1. Size: 2" - 48"
2. Class: 150/300/600,PN10/16/40
3. Material: Cast Iron, Ductile iron,WCB, CF8, CF8M, CF3, CF3M etc.
4. Design & Manufacture Std.: API594, ASME B16.34, API 6D, JISB2074-JISB2084, BS1868
5. Flange Connection ASME B16.5, ASME B16.47, JISB2212-JISB2214, DIN2543-2550
6. Face to Face Std.: ASMEB16.10, API 6D, JISB2002, DIN3202, EN558
7. Test Standard: API598, API 6D JISB2003
8. W. T.:-20ºC ~200ºC (-4ºF~392ºF)
9. Investment casting
10. Metal to metal

Main Parts and Materials
 
 
ITEMPARTSMATERIAL
1BODYASTM A351-CF8M
ASTM A216 WCB
DUCTILE IRON
2PLATEASTM A216 WCB / ASTM A351 CF8
ASTM A351 CF8M / ASTM A351 CF3M
3SPRINGAISI 316 WPA
4HINGE PINAISI 304 / AISI 316
5STOP PIN
6PLUGS25C
7BODY BEARINGTEFLON
8PLATE BEARING
9SPRING BEARING
10EYE BOLTSS41
11BODY SEATNBR / EPDM / VITON
SAME MATERIALS AS THE PLATE
410SS OVERLAY / STELLITY #6 OVERLAY
 
Main Dimensions
   
DNABCDWEIGHT (kg)
501096054323
651297354374
801448957455
10016411464536
12519414170679
150220168767910
2002752199510519
25033127310812331
30038632414315556
35044635618417071
40049840619119599
450558457203219118
500620508213244180
600737610222292258
700807711321337580
800914813356397526
9001014914368440656
1000113110164194951010
1200134512195246031926
unit:mm
NPSABCDWEIGHT (lb)
2"4.292.362.131.266.6
2-1/2"5.082.872.131.468.8
3"5.673.502.241.7711
4"6.464.492.522.0913.2
5"7.645.552.762.6419.8
6"8.666.612.993.1122
8"10.838.623.744.1341.9
10"13.0310.754.254.8468.3
12"15.2012.765.636.10123.4
14"17.5614.027.246.69156.5
16"19.6115.987.527.68218.2
18"21.9717.997.998.62260.1
20"24.4120.008.399.61396.7
24"29.0224.028.7411.50568.6
28"31.7727.9912.6413.271278.3
32"35.9832.0114.0215.631159.3
36"39.9235.9814.4917.321445.8
40"44.5340.0016.5019.492226
48"52.9547.9920.6323.744244.9
unit:in
  

Stainless Steel Spring Wafer Check Valve Non-Return Valve



Stainless Steel Spring Wafer Check Valve Non-Return Valve

Stainless Steel Spring Wafer Check Valve Non-Return Valve

Stainless Steel Spring Wafer Check Valve Non-Return Valve

Stainless Steel Spring Wafer Check Valve Non-Return Valve
Stainless Steel Spring Wafer Check Valve Non-Return Valve

Stainless Steel Spring Wafer Check Valve Non-Return Valve



FAQ

1 Are you a factory or trading company?

We are a factory specialized in manufacturing valves and fitting over 15 years.
And we have got the verification of compliance for ball valve from ECM and ISO9001&CE  certificate of
manufacturing and processing of valves and fittings.

2 Where are the main markets for your products?
We hope to make business with companies from all over the world. And for now, our valves and fittings have
been exported to especially in North America, South America, South Asia, Europe and Middle East.

3 Do you have a minimum quantity of the products?
No,
we will build business with you with even 1pc. We believe this cooperation will be a long-term relationship for our high quality, competitive price and good after-sale service.

4 Are samples available to be sent with free?
It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.


5 Can you print our Logo on the valves?
Yes, we can totally produce products according to your special request, even manufacture it base on your drawing.

6 What is your lead time?
It's around 15 days normally. If we have the products in stock, it will be about one week.

7 How can I check your factory situation while it's difficult for me to come to China?
We have photos and videos on our website and facebook, It shows every step of the manufacturing.

8 How can you guarantee the quality of products?
Firstly, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products
one by one to make sure every valve or fitting we sell is qualified.

 

Wenzhou Xindeli Valve Co.,Ltd

Add:Dushan Industrial Zone Longwan District Wenzhou City Zhejiang Province  China

Mob:0086-17757793055

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours