welding check valve

Check valves serve to prevent the backflow of medium flow in the piping system, widely applied in the field of potable water

Cast Iron Body
Bronze Trim
DN50-DN250

This valve is used in varous of hydraulic system and chemical system to provide cut off function.

RIKEX BRAND-Cast iron 10k swing check valve F7373 5k

Micro-resistance slow-closing check valve is also known as micro-resistance slow-closing non-return valve. Its role is to prevent the medium flow back

Check valves serve to prevent the backflow of medium flow in the piping system, widely applied in the field of potable water

Fittings Series HVSS
1.Port Size:1/8",Spare parts can supply
2.Working Medium:Air,Pressure:0-0.85Mpa
3.Material of body:Brass and plastic

air check valve
2.MOQ:10sets
3.Aluminum Alloy
4.Delivery:10--30days
5.manufacturer

one way valve, check valve, non return valve, no leakage valve, mini valve, rubber valve

Our products with excellent quality and reasonable prices have enjoyed a good reputation among our customers.

Tianshun Valve was found in 1993, is one of the largest valve manufacture in Tianjin,China. We're specialized in developing various kinds of Butterfly

3/8'' Diaphragm check valve/non reutrn valve(DCV038CVN)
Product detail
Body material: PP
Diaphragm material:VITON

3/16'' Diaphragm check valve/non reutrn valve(DCV316CVN)
Product detail
Body material: PP
Diaphragm material:VITON

1/4'' Diaphragm check valve/non reutrn valve(DCV014DVN)
Product detail
Body material: PVDF
Diaphragm material: VITON

name:stop valve
Material: carbon steel stainless steel
Processing: precision casting
Application:Petroleum machinery

Nomical Pressure:2.0MPa
Working Medium:Water,Oil,Gas
Working Temperature:-20℃≤t≤120℃
Compression Size:15mm

Ball Valve Flange ball valve

high temperature valve,high pressure valve.

Check Valve / oil equipment suppliers/ oilfield /wellhead

Packaging Details: Packed in plastic bags or cartons
Delivery Detail: Shipped in 5-7 days after payment

With professional and productive factory, Wenzhou Redstar Valve Co.,Ltd is one of the top level China non slam tilting check
valve manufacturers.

Material:brass
CuZn39Pb3
Cuzn20Pb2
Bronze

Material：brass
CuZn39Pb3
Cuzn20Pb2
Bronze

Material：brass
CuZn39Pb3
Cuzn20Pb2
Bronze

Check valves are opening and closing a borrow medium force automatically block medium of the valve upstream. Installed to prevent reverse flow in pipe

1.Name:cast iron cooling fin check valve
2.Material:cast iron
3.Thread:1/2"*3/4"
4.Used in air compressor
5.Different size are available

brass check valve with stainless steel filter

1.32 years manufacturing experience
2.the best price&quality

1.32 years manufacturing experience
2.the best price&quality

cast steel check valve RF Flange Cast Steel Check Valve