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
 |
Non Return Valve Suppliers China | Non Return Valve Suppliers China refers to the opening and closing member for the circular valve and by its own weight and media pressure to p... |
 |
stainless api | stainless api What is an API Stainless Steel Gate Valve? are essential components used in various industries, including oil and gas, petroche... |
 |
6 inch check valve pvc | 6 inch check valve pvc In recent years, Yuanda has witnessed a rising awareness in engineering field and international field, established lo... |
 |
Cast Iron Globe Valve | Mainpartsandmaterials PartsName Materials Body DIN17245GS-C25+CR13.DIN17245GS-C25+STL.DIN17245GS-C25+STL DIN174451.4308 DIN174451.... |
 |
Brass ball valve | Brass ball valve Brass ball valve Applications: Water Supply: Commonly used in residential plumbing for water supply lines. Heating Syst... |
Похожие товары
 |
200WOG Thread Globe Valve | Продавец: Wenzhou Chenyu Valve Co., Ltd | 200WOG Thread Globe Valveis a type of valve designed to regulate or isolate the flow of liquids o... |
 |
Forged Steel Gate Valve | Продавец: Wenzhou Chenyu Valve Co., Ltd | Forged Steel Gate Valveis a robust and high-performance type ofGate Valveprimarily used for relia... |
 |
RV-01A High-Pressure Aluminium for Aquaculture Environmental Protection OEM | Продавец: Greentech International (Zhangqiu) Co., Ltd | RV-01A pressure relief valveAir Blower pressure relief valve is installed on the inlet &outle... |
 |
Pressure Relief Valve/Series Relief Valve | Продавец: Greentech International (Zhangqiu) Co., Ltd | Application:1.Usedinringblowerandsuitablebothpressure/vacuumuse.2.Staticpressuresettingeasilyadju... |
 |
right valves | Продавец: Yuanda Valve Group Co.,Ltd. | right valves Selecting the is essential for the efficiency, safety, and reliability of intel... |
