spring check valves

Cast Iron & Ductile Iron & Carbon Steel & Stainless Steel,the valves types include butterfly valve,check valve,gate valve ,globe valve,ball valve,Y St

Sanitary Stainless Steel Male Check Valve
2.Sandard: ISO,SMS,DIN
3.Materials:SS304.SS316L
4.Size:DN15 to DN200

Sanitary Union Check Valve low price
2.Sandard: ISO,SMS,DIN
3.Materials:SS304.SS316L
4.Size:DN15 to DN200

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

 
Class 150 Globe Check Valves&nbs

 
Cast Steel Lift Check Valves</sp

 
Cast Steel Lift Check Valves</sp

 
High Performance Lift Check Valv

Wafer Check Valve With Flange End,Wafer Check Vakve

RFB WITH CHECK VALVE MAGNETIC RETURN FILTER SERIES
RFB WITH CHECK VALVE MAGNETIC RETURN FILTER SERIES FBX-25×

Dual Plate Check Valve

Used in places where air should flow in one direction only.
Used in places where the air pressure of the ventilation section should be kept uniform.

CHEKE VALVE USED IN XMAS TREE FOR CONTROL FLOW DIRECTION, LIFT TYPE,FORGED BODY,SIZE 2-1/16"~4-1/16",WP21Mpa~105Mpa

Wafer Style Butterfly Check Valve, Small volume, light weight, compact structure; Automatic quick closing by relying on torsion.
Wafer Style Butterfl

Double Plate Swing Check Valve
Small volume, light weight, compact structure; Automatic quick closing by relying on torsion.
Wafer Style Butterfl

Flange Swash plate type check valve
Small volume, light weight, compact structure; Automatic quick closing by relying on torsion.

JIS check valve/swing check valve/ cast iron check valve/iron check valve

swing check valve

Forged steel check valve, SW end,

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...

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