Wenzhou Manufacturing High-quality Development Conference

As we all know, control valves play an important role in daily life and production, and have been widely studied and developed in technological applications and product development. Control valves are...

"Joint training base for graduate students" was officially launched in Weidouli Special ValvesIn order to consolidate the new mode of "student + mentor + project" cooperation betwe...

The ball valve is the valve that uses a sphere with a circular through hole as the opening and closing part, and the sphere rotates with the valve stem to realize the opening and closing action. The b...