Common Types Of Check Valves
Common Types Of Check Valves
A is a valve whose switching parts are disc-shaped and rely on their own weight and medium pressure to produce the effect of stopping the medium from flowing back. It is an automatic valve, also known as a one-way valve, check valve, backflow valve, or isolation valve. The commonly used check valves are as follows.
Swing check valve
Swing check valves have a disc-shaped valve flap and rotate around the axis of the valve seat channel. Because the internal passage of the valve is streamlined, the flow resistance is higher than that of a lift check valve. Small size, suitable for medium, small diameter, low pressure, and large diameter pipeline (large diameter case flow rate is low and infrequent flow changes). Sealing performance is not as good as lifting type.
- The installation position of the swing check valve is not restricted, it can be installed on horizontal, vertical, or inclined pipelines.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Cast Iron Check Valve H44T/W/X-10/10Q/16/16Q H14T-16 Swing Start Check Valve | Cast Iron Check ValveH44T/W/X-10/10Q/16/16Q H14T-16 Swing Start Check Valve Mainpartsandmaterials: Partsname Material H44-10 H14T-16 ... |
 |
Cast Steel | Cast Steel KS-JIS are valves conforming to the Korean and Japanese Industrial Standard (KS-JIS) specifications and are commonly used in indust... |
 |
Cast Steel and Stainless Steel Check Valve H41Y H-16C /25/40/64 Lift Check Valve | Cast Steel and Stainless Steel Check ValveH41Y H-16C /25/40/64 Lift Check Valve Mainpartsandmaterials: Partsname material ValveBody;Bonn... |
 |
Forged Steel Gate Valve Class 150-800 Forge Steel Gate Valve | Forged Steel Gate ValveClass 150-800 Forge Steel Gate Valve Mainpartsandmaterials PartsName ATSM A105 A350 A182 LF2 F5 F11 ... |
 |
Ball Valve | Ball Valve Yuanda offers Cast Iron Ball Valves JIS 10K that are essential components for fluid control in industrial applications. Known for t... |
Похожие товары
 |
Aftermarket Excavator Control Valves | Продавец: Colorful tower machinery co ,. ltd | Aftermarket Excavator Control Valves Our are precision-engineered hydraulic components desig... |
 |
TILTING CHECK VALVE | Продавец: HEBEI LEFLOW IMPORT AND EXPORT CO., LTD. | TILTING CHECK VALVE Valve Size:DN200-DN1200Pressure Rating: PN10/16/25.Design & Manufacture:... |
 |
China Gate valve | Продавец: Yuanda Valve Group Co.,Ltd. | China Gate valve China Gate valve A is a type of valve that uses a gate or wedge-shaped dis... |
 |
6 inch check valve pvc | Продавец: Yuanda Valve Group Co.,Ltd. | 6 inch check valve pvc In recent years, Yuanda has witnessed a rising awareness in enginee... |
 |
Gate Valve Vs. Ball Valve | Продавец: Yuanda Valve Group Co.,Ltd. | Gate Valve Vs. Ball Valve Gate valves and ball valves are both types of valves that are used... |
