Muffler check valve for the supply and drainage pipes, discs imported at both ends of the central axis-oriented, flexible opening and closing, can be installed horizontally or vertically. The valve is spring loaded, its fast closing can effectively eliminate the water hammer, sealing performance is good, turn off no noise. It has the advantages of small size, light weight, small fluid resistance, fatigue resistance and long life.
The main technical parameters
Nominal pressure: 1.0 ~ 1.6MPa
Nominal pass: 40 ~ 600mm
Applicable medium: water and weak corrosive fluids
Applicable temperature: 0 ~ 80 ºC
Flange standard: GB / T 17241.6 GB / T 9113
Test standard: GB / T 13927 AP 1598
Valve part material:
body/cap:ductile iron
core:brass/ductile iron
stem:ss
seal:rubber
Why Choose us
1)Industry leader:
We are factory and 20years' experience in Pipeline Products including Pipe Fitting and Valve
2) One-Stop Purchase Solution
With our own factory and many Partner factories, we can present ONE-STOP SERVICE, this will save your time.
3)VIP Service
Professional Team to gaurantee the quality and service
11.FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory Located In Hebei China.
Q. Can I get free samples?
A: Yes, The free samples can be provided for free. But you have to bear the freight charge.
Q. Can I have my own Logo on the product?
A: Yes, Simple logo design is available based on not small order quantity.
Q:What's your product range?
A:Check Valve ,Gate valve,Ball Valve,,Y Strainer,Fire Hydrant and so on.
Q: Which countries do you export to?
A: Export directly to most of the countries in the world. Main Customers are in Europe,USA,Africa and So on.
Q: How long is your delivery time?
A: Generally it is about 25-30 days depends on the order quantity.
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