To solve problems associated with a high content of solid particles and a large particle size during the transportation of food products, we also developed ball valves and folding valves. Speed ...
Improved tightness based on the first -generation air valve, the R&D team additionally optimized the internal components and design to guarantee that sealing children ...
In 1989, after almost 35 years of efforts of the BSK technical group, in Texas, the USA, the world's first double ceramic pneumatic membrane pump was successfully launched. The guide valve uses ...
