CW series-High Performance Check Valves

CW series-High Performance Check Valves
Working pressure is up to 3000 psig (206 bar),working temperature is from -10℉ to 400℉ (-23℃ to 204℃).Every check valve is factory tested for helium leak .Every check valve is cycled ten times prior to testing.

+8613661805023
+8613764581743
+86 13162017115
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Product Parameters

sample dimension

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Product Display

Valve   Body Material/PolishingSS316L (BA EP)SS316L   VIM-VAR (SEP)
Bore Surface   Roughness Grinding of Valve Ra  10μinRa  5μin
GrindMachine   breaking grinding processingElectrolytic grinding

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More OptionsOptional fluorocarbon :ethylene propylene,neoprene,kalrez seal materialOptional 1 psig,1/3 psig,3 psig,10 psig,25 psig,50 psig cracking pressureOptional SS316,SS316L,SS304,SS304L,brass body material


PRODCUTION

  • Project design
    Project design
  • CNC Program Process
    CNC Program Process
  • Surfurce and Die Treatment
    Surfurce and Die Treatment
  • finish inspection
    finish inspection
  • Pressure test
    Pressure test
  • Assembly
    Assembly
  • packing process
    packing process

FAQ

Q: Are you trading company or manufacturer?
A: We are manufacturer and trading company. We have specialized in manufacturing fittings and valves for more than 10 years.

 

Q: Can you OEM?
Yes, we can OEM according to your drawings.

 

Q: How long is your delivery time?
A: In stock -- 1 to 7 days
No stock -- 7 to 30 days
Depending on the quantity

 

Q: Do you provide samples ? Is it free or extra?
A: Yes, we could offer the sample. You need to pay for it and the freight cost.

 

Q: What is your terms of payment ?
A: Payment<=3000USD, 100% in advance. Payment>=3000USD, 30% T/T in advance, balance before shipment.

 

If you have another question, pls feel free to contact us as below

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