| Customization: | Available |
|---|---|
| Media: | Water |
| Temperature: | Ordinary Temperature |
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Bronze Swing Check Valve
Specifications
Bronze Swing Check Valve Size : DN8--80 (1/4"~3")
1) ISO9001 Certificate
2) quality guaranteed
3) delivery in time
4) over 15 years experience
5) Nominal pressure:1.6Mpa.
6) Working medium:Water,non corrosive liquid(not include oil),saturated steam.
7) Working Temperature:-20ºC≤t≤150ºC.
8) Pressure testing to ISO5208 or as customer requirement
9) Pipe thread ISO 7/1, ISO228, DIN2999 , BSPT. BSP ,NPT ,G .R . ...
10) material part : bronze body , plastic or brass pin
Material: C83600 .C84400, CC491K, casting
Disc: Brass Disc silicon rubber seals or ABS disc NBR seals
| Standards | Meet MSS-SP-80 standard |
| Max pressure | 150psi steam,300psi CWP |
| Cracking pressure | 75 to 1psi |
| Temp.range | -20 to 406ºF |
Function :
Check Valve is an automatic valve, its main function is to prevent the media backflow, prevent pump and drive motor reverse, and discharge the container medium. Check valve can also be used in pipelines that its pressure which may rise to exceed the system pressure auxiliary supply.
Classification
Check valve is the valve relies on media flow to automatically open and close the disc, is used to prevent the media backflow, also known as check valve, one-way valve, reflux valve, and back pressure valve.
Why Choose US
We control the material of PTFE(Te flon) and stainless steel wires per customer's request.
Some are from Japan and Taiwan, some are from China local. Only choose high quality material.
We test leakage of each roll before braiding, then we cut 300mm and crimp it to test
burst pressure after brading.
We use CNC Lathes Machine for end fittings production. Machine system, knife and inspection
tools are all imported from Japan.
We use Techmaflex Crimping Machine which is imported from France. This machine has
accurate and stable performance for crimping because it is produced for PTFE hose crimping only.
Welcome to your warmly inquiry!We would like to service with you!!
Customer designs are also welcomed!!
the following is my detailed contact info
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