Valves

The valve is called widely used refrigeration valves non-return valve ,which is used for screw compressor.
Application: Screw compressor

PN16~40, DN40~600
Design and manufacture: DIN3840
Face to face:
DIN3202-F6, EN558-1
End flange Dimensions: DIN2543(PN16), DIN2544(PN25),...

Price:US$100.0;Productivity:1000;Min. Order:10 PCS;Packing:SEA WORTHY;Transportation:SEA OR AIR;DeliveryDate:ASAP;PaymentType:T.T OR L.C;Trademark:VA

The New Generation bolted bonnet swing check valves good price
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Lift check valve means to rely on the flow of the medium itself automatically open, close the valve, rely on the weight of the valve and fluid pressur

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

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

A range of swing check and tilting disc check valves, designed in accordance with ASME B16.34, for power industry services.

Check valve is used for preventing the back-gone of medium in pipelines and equipments.It will open and close automatically by the pressure of medium.

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leader pressure seal swing check valves drawing
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Class 150~600,
size: NPs 2~12″
Basic Design: AsME B16.34, Bs 1868
Face
to Face Dimensions: AsME B 16.10...

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

Size: DN40-600
Disc: CF8/ CF8M/ GGG40/ Al-Br
Seat: NBR/EPDM/PDFE /VITON
Working pressure: PN10/ 16

Full Port Check Valves offer some impressive advantages over other types of check valves.

check valve/cast steel check valve/carbon steel check valve/stainless steel check valve/ANSI Cast steel check valve

Stainless Steel Body A351 CF3M Pressure Seal Swing Check Valve NPS2" Class 900LB

Bronze ferrule valve
Material:brass & bronze
Working pressure: 16bar

check valve, swing check valve,A216 WCB check vave,non-return valve