The pneumatic butterfly valve is composed of a pneumatic actuator and a butterfly valve. The pneumatic butterfly valve uses a circular butterfly plate that rotates with the valve stem for opening a...
Hard sealed butterfly valve:
Butterfly valve hard seal refers to: the two sides of the sealing pair are metal materials or hard other materials. This seal has poor sealing properties, but it has hi...
In any fluid system, efficient release of air is critical to maintaining performance and preventing damage. This is where the exhaust valve comes into play. TWS Valve is a well-known manufacturer ...
TWS Valve, a leading manufacturer and supplier of high quality valves, is proud to announce its participation in the WETEX Dubai 2023. As a major player in the industry, TWS Valve is excited to sho...
Gate Valve: A gate valve is a valve that uses a gate (gate plate) to move vertically along the axis of the passage. It is primarily used in pipelines for isolating the medium, i.e., fully open or f...
Valve selection principle
The selected valve should meet the following basic principles.
(1) Safety and reliability of petrochemical, power station, metallurgy and other industries require continuo...