2021-04-08

Development and working principle of pneumatic ball valve

Pneumatic ball valve can be closed tightly only by 90 degree rotation of air source and small rotating torque

2021-04-08

What are the characteristics of pneumatic butterfly valve

1. Small and light, easy to disassemble and repair, and can be installed in any position. 2. The structure is

2021-04-08

Application of pneumatic ball valve

The working principle of pneumatic ball valve is to make the valve unblocked or blocked by rotating the spool. Pneuma

2021-04-08

What are the types of electric ball valve

The types of electric ball valves are: floating ball valve, fixed ball valve, rail ball valve, V-type ball valve, thr