Avk Series 65 Gate Valve - China Manufacturers, Suppliers, Factory

Avk Series 65 Gate Valve, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Valve Basic

A valve is a control device for a fluid line. Its basic function is to connect or cut off the circulation of the pipeline ring, change the flow direction of the medium, adjust the pressure and flow...
Classification of Rubber sealing Check Valves

Rubber Sealing Check valves can be classified according to their structure and installation method as follows: Swing Check Valve: The disc of a swing check valve is disc-shaped and rotates around t...
TWS brand high - speed compound exhaust valve

The TWS high – speed compound air release valve is a sophisticated valve designed for efficient air release and pressure regulation in various pipeline systems. Features and Advantages2 Smoo...
Butterfly Valve Introduction

Introduction: A butterfly valve is from a family of valves called quarter-turn valves. In operation, the valve is fully open or closed when the disc is rotated a quarter turn. The “butterfly...
The basic principle of valve sealing surface grinding

Grinding is a commonly used finishing method for the sealing surface of valves in the manufacturing process. Grinding can make the valve sealing surface obtain high dimensional accuracy, geometric ...
TWS at IFAT Munich 2026 – Join us for the global water industry event.

The Munich Environmental Expo (IFAT) was founded in 1966. It is the world’s leading professional environmental protection trade fair. It has obtained UFI international certification and is kn...