Back Flow Preventer - Manufacturers, Suppliers, Factory from China

Back Flow Preventer, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

TWS Valve will attend the Aquatech Amsterdam from March 11th to 14th,2025

Tianjin Tanggu Water-seal Valve will be participating in the Aquatech Amsterdam from March 11th to 14th,2025. Aquatech Amsterdam is the world’s leading trade exhibition for process, drinking...
What should be do during valve installation - part two

Today we continue to talk about valve installation precautions: Taboo 7 When pipe welding, the wrong mouth after the pipe is not on a center line, no gap in the pair, the thick wall pipe does not s...
TWS Valve--Qinhuangdao Trip

“Golden beach, blue sea, on the coast, we enjoy the sand and water. Into the mountains and rivers, dancing with nature. Travel group building, find the heart’s yearning” In this f...
What are the differences and functions of single eccentric, double eccentric and triple eccentric butterfly valve

Single eccentric butterfly valve In order to solve the extrusion problem between the disc and the valve seat of the concentric butterfly valve, the single eccentric butterfly valve is produced. Dis...
Double flange butterfly valve: Features and applications

Double flange butterfly valve, as a key element in the industrial field, plays an important role in various fluid systems. Its simple structure, light weight, fast opening, fast closing, good seali...
ECWATECH 2016 of Moscow Russia

We attended ECWATECH 2016 of Moscow Russia from April 26~28,our booth no is E9.0.