swing check valve manufacturers china tells about check valve

2021-08-10

Check valves can also be used to supply pipelines for auxiliary systems where the pressure may rise above the system pressure. Check valves can be divided into swing check valves (rotating according to the center of gravity) and lift check valves (moving along the axis).

Introduction of swing check valve Manufacturers china: little knowledge about check valve

2021-08-10

Swing check valve is suitable for low pressure and large diameter, and the installation occasion is restricted;

swing check valve Manufacturers china tells: the selection standard of check valve

2021-08-10

In order to prevent the medium from flowing back, check valves should be installed on the equipment, devices and pipelines.

Swing check valve For sale describes the installation precautions of check valve

2021-08-10

Do not allow the check valve to bear weight in the pipeline, and the large check valve should be independently supported so that it is not affected by the pressure generated by the piping system.

Structural characteristics and working principle of swing check valve

2021-08-03

Swing check valve, also known as one-way valve or check valve, is used to prevent the backflow of medium in the pipeline. The valve whose opening and closing parts open or close automatically by medium flow and force to prevent medium backflow is called check valve. The check valve is an automatic valve, which is mainly used on the pipeline with one-way flow of medium. The medium is only allowed to flow in one direction to prevent accidents. The swing check valve should generally be installed horizontally in the pipeline.