1. What is a check valve? 7. What is the principle of operation?
Check valve is a written term, and is generally called a check valve, check valve, check valve or check valve in the profession...
一. Strength performance
The strength performance of the valve refers to the ability of the valve to withstand the pressure of the medium. The valve is a mechanical product that bears internal ...
Valves are an important part of the pipeline system, and metal valves are the most widely used in chemical plants. The function of the valve is mainly used for opening and closing, throttling and e...
The H71W wafer check valve produced by Taike Valve Co., Ltd. is composed of valve body, disc, spring and so on.
The valve is installed horizontally or vertically in the pipeline system to prevent...
Fault: sealing surface leakage
1. The butterfly plate and sealing ring of the butterfly valve contain sundries.
2. The closing position of the butterfly plate and seal of the butterfly valve is not...
Three-way ball valve is a relatively new type of ball valve, which is widely used in petroleum, chemical industry, urban water supply and drainage and other fields, so what are its advantages? The ...