Dn40-Dn2000 Rubber Wafer Dual Plate Check Valve

We know that we only thrive if we could guarantee our combined price tag competiveness and quality advantageous at the same time for Double Block And Bleed Ball Valve, Forged Swing Check Valve, BB Forged Check Valve. We are guided by market demand and continue to introduce new products suitable for market demand. We want to create value for customers, and both material and spiritual wealth for our business partners overseas. Our company has a complete quality system and cash management model, and controls every production link with a strict attitude, taking responsibility for products and customers as our basic principles.

  NSV Inconel 625(A494 CW6MC) Gate Valve with superior corrosion resistance under oxidizing and high temperature environment; and superior erosion resistance,that’s for chemical processes in general.
  

• Applicable Standard
  Design Standard:     API 600, API603,B16.34
  Face to Face:       ASME B16.10, EN 558, DIN3202 
  End Flange:        ASME B16.5  
  Inspection and Test: API 598 
    

• Products Range 
  Size:      1/2" ~ 20"(DN15 ~ DN500) 
  Rating:    ANSI 150lb ~ 2500lb
   
  Body Materials: Inconel 625(A494 CW6MC)
  Trim:  Inconel 625(A494 CW6MC)
  Operation:  Handwheel, Gear, Electric, Pneumatic, Hydraulic  
   

• Design Features  
  Full port design  
  OS&Y, outside and screw  
  Bolted bonnet, back seal structure  
  Flexible wedge, fully guided  
  Integral seat

FAQ

1.Q: What’s the brand of your company can supply ?

A:NSV or OEM service

2.Q:I want to know how to contact the person in charge.

A: When you call representative call number of company(86-577-67378616), sales team will receive your call if there is no special situation. If you let us know your inquiry, we will put you through to the person in charge. If you need a personal phone number, you have to receive it from the person in charge directly after phone call.

3. Q: What's the valves warranty?
  A: Our valves warranty period should be 18 months from the date of shipment or 12 months after installation, whichever occurs first.

4. Q:How can I get a quote?

A: If you request quote by preparing the product spec you want to request specifically through “Contact us or Feedback” of homepage, we will send reply to you ASAP. If the contents of homepage are not available, you can inquire to us via phone(86-577-67378616) or fax(86-577-67372367).

5.Q:Is there have MOQ?

  A：No.we can accept 1set,but there have additional cost $150.00(process of export) if the order value within $2000.00.

Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for Dn40-Dn2000 Rubber Wafer Dual Plate Check Valve. Our company implements the development concept of taking talents as the foundation, innovation as the driving force, and professional technology to build the brand, and take the road of sustainable development. We have always insisted on providing customers with the best quality service, meeting their different needs, and making our products perfect. We are committed to the development of new products.