welding check valve

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

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

Standard or Nonstandard:Standard
Structure:Pressure Reducing
Pressure:High Pressure
Power:Hydraulic
Material:Alloy...

5. Class 600 Cast Steel Check Valve
Bolted, Cover, Swing Type Disc, Threaded of Welded Seat Ring
Standards Compliance:
Basic Design: BS1868

Wafer Check Valve

single disc check valve,non-return valve

Product Detail

1.Type:marine flanged bronze stop check valve
2.Model:A type,B type,AS type,BS type
3.Diameter:DN15~DN150
4.Pressure:0.6~4.

Description:
Dual Plate Wafer Check Valve,Swing Check valve,Tilting check valve,
Lift Type Check Valve Suitable for Installation between ASME B16.5

Size: DN40-DN600mm.

Compact Steel Check Valve

tilting disc check valve,non-return valve

Slow Shut Check Valve

Spring lift check valve, wafer end,

Lug wafer check valve, cast steel material

Description:
Dual Plate Wafer Check Valve,Swing Check valve,Tilting check valve,
Lift Type Check Valve Suitable for Installation between ASME B16.5

WITH CHECK VALVE MAGNETIC SUCTION FILTER SERIES
WITH CHECK VALVE MAGNETIC SUCTION FILTER SERIES CFF-510×

Standards:API, ANSI , JIS, DIN and GB
Nominal diameters: 1/8"-24"
nominal pressure: PN1.6-42.0Mpa (150Lb-2500Lb)
materials:A105, LF2, F5, F11, F22

1) Investment casting.
2) Competitive Prices
3) Prompt Delivery
4) Body and Filter Material:SS316, SS304, SS201, SS202

1/8" Fuel Check Valve Spring Check Valve Non Return Valve
 
<p

Magnetic check valve is designed to prevent reverse flow in both discharge and liquid lines.

1.Type:marine male thread bronze check valve
2.Model:A type &B type
3.Diameter:DN10~DN32
4.Pressure:4.0Mpa
5.Material:bronze,cast iron

1.Type:marine flange cast steel check valve
2.Model:AS type,BS type
3.Diameter:DN20~DN125
4.Pressure:0.6~10.0Mpa
5.Material:cast steel,stainl

●STEEL CHECK VALVES, API 6D
●STEEL VALVES, ASME B16.34
●PSB,TITLING DISC

Type:marine flanged bronze stop check valve
Model:A type,B type,AS type,BS type
Diameter:DN15~DN150
Pressure:0.6~4.0Mpa
Material:brass,cast i

Type:marine male thread bronze stop check valve
Model:Atype & B type
Diameter:DN10~DN32
Pressure:0.6~4.0Mpa
Material:bronze,cast iron...

Type:marine flange cast steel check valve
Model:AS type,BS type
Diameter:DN20~DN125
Pressure:0.6~10.0Mpa
Material:cast steel,stainless steel,

Cast Iron Check Valve

ball type check valve

Compact Steel Check Valve