Valves

-With or without leakage port
-With or without pre-opening
-Type with pre-opening, dampened decompression
-3 opening pressures
-Subplate mounting

high pressure check valve
working pressure 500bar
burst pressure 0.35bar
bsp3/8 female thread dn10

5/16'' Diaphragm check valve/non reutrn valve(FCV516AVN)
Product detail
Body material: PA66
Diaphragm material:VITON

Cast iron swing check valve, bronze trim, flange end
1. Conforms to mss sp-71
2. Flanges drilled to ANSI b16.1(125 lb)
3. Face to face dimension

China Ningbo YinZhou Pengcheng Precision Casting Factory is one of the leading steel foundries in China with export license.

Material: cast iron, ductile iron, cast steel, carboon steel, stainless steel .
Design: ANSI, JIS, DIN, BS

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

Size: 2" ~ 24" (DN50 ~ DN600)
Rating: ANSI 150lb-1500lb
Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
Trim: API600

1. hydraulic check valves;
2. carbon steel poppt;
3. max pressure 500bar;
4. burst pressure 0.5bar;
6. good interchangeability

1.Standard Porting pattern Sandwich plate design
2. Three different cracking pressures optional
3. A or B as leak-free blocking in channel

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

Check valve controlled by fluid
For subplate mounting, Mounting pattern to DIN 24 340
Subplate or screw threaded connection

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

China Ningbo YinZhou Pengcheng Precision Casting Factory is one of the leading steel foundries in China with export license.

Lift Check Valves:DIN EN 12516-1, BS EN 12516.1, BS EN 1868, EN 12569, Piston, Pressure Seal, Integral Seat, Full, Reduce Port, Flanged End,

PRODUCT FEATURES
Body, GG-25 Cast Iron.
Disc, Stainless Steel SAE (AISI) 304.
Disc gasket, EPDM.
Easy to install.

hydraulic operated check valve
bsp3/8 male thread
working pressure 320bar
burst pressure 0.04~0.1MPa

- professional factory with 10 years experience.
- various kinds of materials are available.
- good quality with competitive prices.

Size: 1/2" ~ 2"(DN15 ~ DN50)
Rating: ANSI 150lb ~ 2500lb
Body Materials: A105,LF2,F9,F11,F22,F304,F304L,F316,F316L,F321,F51 etc.

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