Cast Ductile Iron Lift Flange Check Valve for Water Oil Gas Industrial Gate Ball Butterfly Water Pipe Connector

Min.Order: 1
Product origin: Tianjin, China
Infringement complaint: complaintComplaint
US$ 23 ~ 230

Description

Lift Check Valve

 

 

Lift check valves are automatically opened and closed by the force of the flow of the medium in the pipeline. It mainly used to let the medium to flow in one direction to prevent the reverse flow and prevent the pump and its driving motor machine reversal.
Check valves can also be used to supply a line in which the pressure may rise to an auxiliary system that exceeds the main system pressure. 
Lift check valve is suitable for petroleum, chemical, pharmaceutical, chemical fertilizer, power industry and other working conditions of the pipeline.

Body/Disc/CoverHinge pin bossSealing ShimSealing face
WCB
WC6
CF8
CF3
F304
316
304L
Enhanced Flexible graphite
1CR13
13Cr
STL
With body material
 1. Can I have a sample order for valve?
   A:Yes, we welcome sample order to test and check the quality, mixed sample are accepted.

   2. Do you have any MOQ limit for valve order?
   A: Low MOQ, 1PC for sample checking is avaliable.
 
   3. Could you offer OEM service?
   A: Yes, OEM is availble.

  4. How about the payment?
  A: We normally accept 30% deposit, and balance will be paid before shipping. L/C is ok.

  5. What is the delivery time of your valve?
  A: For most of the size, DN50-DN600, we have stock of valve parts, it is possible to deliver in 1-3 weeks, to nearest seaport       Tianjin.

  6. What is the warranty of your products?
  A: We normally offer 12 months of warrantly in service or 18 months since shipping date.
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