In the vacuum system, the vacuum valve is used to change the direction of air flow, adjust the size of the air flow, and cut or connect the vacuum system of the pipeline The role of vacuum ...
The vacuum valve is an important component of the vacuum system. For a valve that forms a part of the pipeline, its conductance is an important performance parameter. For valves that are mainly used ...
Sealing performance The sealing performance of the valve refers to the ability of each sealing part of the valve to prevent the leakage of the medium. It is the most important technical ...
(1) Diaphragm valve Diaphragm vacuum valve uses the valve stem to press the elastomer film on the valve seat to block the gas path. As shown in the figure, turning the handwheel can drive the ...
When installing the valve pneumatic actuator, the pneumatic actuator manufacturer will provide certain technical support. The valve pneumatic actuator produced by Labideal will debug the product ...
1.Overview of pressure reducing valve: The pressure reducing valve is a valve that reduces the inlet pressure to a certain required outlet pressure through adjustment, and relies on the energy of ...
The vacuum valve is an important component of the vacuum system. For a valve that forms a part of the pipeline, its conductance is an important performance parameter. For valves that are mainly used ...
In the steam energy-saving technology, high-pressure transmission and low-pressure use is a basic principle. Low-pressure use can provide a greater proportion of latent heat in the steam, can reduce ...
There are two types of valve sealing ring materials: metal and non-metal. Common materials and their use conditions are as follows: Synthetic rubber Synthetic rubber's oil resistance, ...
Structural characteristics of floating ball valve Unique valve seat sealing structure. Years of ball valve manufacturing experience combined with advanced technology at home and abroad designed ...
