Valves

Stainless Steel Y Type Check Valve
Design Standard: ANSI B 16.34
Testing Standard: API598
For general chemical and industrial service

1. All the key parts are produced by digital machines
2. Screw was tested by standard screw gauge
3. Different surface treatment option

Standard or Nonstandard:Standard
Structure:Control
Pressure:Low Pressure
Power:Manual
Material:Alloy...

The micro-resistance retarded closed disc check valve can be used in the water supply and drainage pipeline of clear water, sewage, seawater and media

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

1. Carve symbol on the body as direction
2. Keeping pressure as back up valve
3. Black galvanization, zinc or chrome plate option

800LB forged check valve
1.Class:800LB
2.Certificate:CE and ISO9001:2008 certified
3.Material:SS304 SS304L SS316 SS316L WCB

Standard:API600,AP16D,BS1868,BSEN13709,ASIB16.34
Materail: WCB,Stainless steel ect
Pressure: class150-class 2500
Size:2 "-48"

strong wear resistant
good tightness
incorruptible

304 material, for general chemical and industrial services, corrosion-resistant

Stainless steel swing wafer Check Valve
SIZE: 2"~24", non-return type
Face to face: API598

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

Wafer Lift Type Check Valve

1. Plastic covers for screw protection
2. No oil leakage in one direction
3. Strong import elastic spring to ensure on or off reliability

ANSI Swing check valve
Materi:SS304 SS316 SS304L
Standar:ASME/ANSI/API JIS customize
Pressure:150LB 300LB 400LB 600LB 900LB 1500LB
Size:2"~24"

ANSI/JIS flanged globe valve
Material: WCB, Forged steel, SS304 SS316 SS316L, etc.
Standard: GB, JIS, ANSI,
Pressure: 1.6Mpa~32Mpa(150LB~600L)

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

Standard:API600,AP16D,BS1868,BSEN13709,ASIB16.34
Materail: WCB,Stainless steel ect
Pressure: class150-class 2500
Size:2 "-48"

we can make all kinds of valves, gate valve,check valve,butterfly valve,ball valve,globe valve and so on.

This type of check valves are used to stainless steel pipe system,in order to prevent the fluid flowing back.