Swing Check Valve : Bolted Cover

Swing Check Valve : Bolted Cover
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ASTM SPECIFICATION

SWING CHECK VALVES
SWING CHECK VALVES

A swing check valve is a simple device designed for the one-way flow of a liquid or gas. It has a disc that swings on a hinge, opening to allow fluid to flow in, then closing to prevent backflow. Swing check valves are designed in a variety of sizes with different features to ...

MSTN International Technologies Company

ZHMSS-A1 SS Body Swing Type Check Valves Flanged End
ZHMSS-A1 SS Body Swing Type Check Valves Flanged End

stainless steel check valve flanged are mainly used for industrial chemicals, food, etc., mainly corrosion and rust, clean, high temperature and other advantages, the price is relatively high. ZHMSS-A1 SS Body Swing Type Check Valves Flanged End Dimensions CLASS SIZE d L Lj D ...

Hebei Leading Metals & Piping Industries Co., Ltd.

ZHMIS-D1 DIN 3202 Swing Type Check Valves Flanged End
ZHMIS-D1 DIN 3202 Swing Type Check Valves Flanged End

The function of the German standard swing check valve is to prevent the medium back in the pipeline, the pressure applied to the nominal is PN1.6-4.0MPa, the working temperature is of -20 ℃ -350 ℃ petroleum, chemicals, pharmaceuticals, fertilizers, power, various operating ...

Hebei Leading Metals & Piping Industries Co., Ltd.

Swing Type Check Valve
Swing Type Check Valve

Female thread check valve refers to the valve that automatically opens and closes the valve flap depending on the flow of the medium itself, and is used to prevent the medium from flowing back. It is also called a check valve, one-way valve, reverse flow valve, and back ...

Hebei Leading Metals & Piping Industries Co., Ltd.

SWING CHECK VALVES
SWING CHECK VALVES

A swing check valve is a simple device designed for the one-way flow of a liquid or gas. It has a disc that swings on a hinge, opening to allow fluid to flow in, then closing to prevent backflow. Swing check valves are designed in a variety of sizes with different features to ...

MSTN International Technologies Company

Full Bore Swing Check Valve
Full Bore Swing Check Valve

China checkvalves manufacturerproduces full bore swing check valves. Design Standard: API 6D, ASME B16.34, BS 1868 Body Material: ASTM A216 WCB Nominal Diameter: 30 Inch, DN750 Pressure: Class 300 LB, CL300, PN50 End Connection: RF Flange Construction: Full Bore Face To Face: ...

China Vervo Valve Manufacturer Co Ltd

Swing Check Valve
Swing Check Valve

Swing Check Valve The swing check valve is also called non-re valve. The function is to prevent the fluid in the pipeline back flow. Swing check valve is mainly used for the one-way flow of the medium, and only allowing the medium to flow in one direction to prevent accidents. ...

TEJI VALVE GROUP CO., LTD.

Class150-900/PN16-PN100 H74 H76 Cast Steel Wafer Swing Check Valve
Class150-900/PN16-PN100 H74 H76 Cast Steel Wafer Swing Check Valve

Class150-900/PN16-PN100 H74 H76 Cast Steel Wafer Swing Check Valve Parameter of the products Operating Pressure PN 1.6-10Mpa Test Pressure Body 1.5times Seal 1.1 times Working temperature -29-425℃ Application for Water,oil,gas 1 Design standard MSS SP-67,API609,EN593 2 ...

ZG industry Co.,Ltd

ANSI 150LB-300LB Flange type metal seat Swing check valve
ANSI 150LB-300LB Flange type metal seat Swing check valve

ANSI 150LB-300LB Flange type metal seat-- Swing check valve Parameter of the products Operating Pressure 150LB/300LB Test Pressure Body 1.5 times Seal 1.1 times Working temperature -29-425℃ Application for Water,oil &gas Valve standard 1 Comply with API 6D ,ANSI/ASME B16.34 2 ...

ZG industry Co.,Ltd

DIN PN10/16 Flange type metal seat-- Swing check valve
DIN PN10/16 Flange type metal seat-- Swing check valve

DIN PN10/16 Flange type metal seat-- Swing check valve Parameter of the products Design pressure DIN PN10/16 Application for Water,oil &gas Shell Test 2.4Mpa Seal Test 1.76Mpa 1 Face to face DIN3202-F6 2 Flange drilled DIN2531/2532/2533 Part Material Body Cast iron GG25 Ductile ...

ZG industry Co.,Ltd