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SUS13/14 H76 Dual Plate Check Valve Double Door Swing Wafer Type DN50~DN500

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China Wenzhou Xidelong Valve Co. LTD certification
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SUS13/14 H76 Dual Plate Check Valve Double Door Swing Wafer Type DN50~DN500

SUS13/14 H76 Dual Plate Check Valve Double Door Swing Wafer Type DN50~DN500
SUS13/14 H76 Dual Plate Check Valve Double Door Swing Wafer Type DN50~DN500

Large Image :  SUS13/14 H76 Dual Plate Check Valve Double Door Swing Wafer Type DN50~DN500

Product Details:
Place of Origin: China
Brand Name: CXDLV
Certification: CE,ISO,TS
Model Number: H76
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: FOBUS$27~US$875/pc
Packaging Details: Suitable Plywood Cases according to different valves' structure
Delivery Time: 5~60 work days
Payment Terms: T/T, L/C, , D/A, D/P, Western Union, MoneyGram
Supply Ability: 1000pcs per Month
Detailed Product Description
Body: CF8,CF8M,WCB... Disc: SS304,SS316
Seat: Metal Seat Port Size: DN50~DN1200
Connection: Wafer Standard: ANSI,ASME,DIN, JIS,GB
Pressure: PN10~PN40 Application: Water,Oil,Gas...
High Light:

dual plate wafer check valve


dual disc wafer check valve

SUS304/316 H76 Double Door Swing Wafer Type Check Valve DN50~DN500

               (PN16) Dual Plate Check Valve Dimension                     



PN16 PN25  PN16 PN25
100 73 73 162 168
125 86 86 192 194
150 98 98 218 224
200 127 12 273 284


                  Check Valve Overview               

Check Valves are automatic shut-off valves that are commonly used for preventing backflow or drainage in a pipe system.Often applied on the discharge side of pumps,check valves prevent the system from draining if the pump stops and protects against backflow, which could harm the pump and/or other equipment. 

Dual Plate Check Valve  The design of this type of check valve has good structure and appearance.

The discs open under the flow pressure with direction from inlet port to outlet port.When the inlet pressure is lower than outlet pressure, the discs close automatically due to differential pressure and weight of the discs as a result of preventing backflow.

       Features of Dual Plate Check Valve:

  • Disc can automatically close with the effects of springs, fast in closing as to keep the medium from backflowing
  • The valve can be installed horizontally and it is light so that supporting seat is not necessarily required
  • Discs can fully open with a little differential pressure, fast speed and good sealingperformance
  • Short face to face,small volume and light weight saves material, therefore reduces the cost
  • The valve is one-piece type, simple and compact with low water hammer effect, the life span of this valve is long and it is reliable


Packing Details:We choose suitable plywood cases according to different valves and arrange skilled workers to pack in case of bruise.Long term cooperated forwarder will book space,clear customs and transport for us without delay.There are three ways for transportation, by sea, by air and by train. We will arrange transportation according to customers' needs.

Delivery Details:7~40days bosed on you order quantity after deposite.



Q: Are you trading company or manufacturer ?

A: We are a factory.

Q: How long is your delivery time?

A: According to the order,7~60days.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

Contact Details
Wenzhou Xidelong Valve Co. LTD

Contact Person: Shally

Tel: 18072016662

Fax: 86-577-86890889

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