Concentric Double Flanged Butterfly Valve - Manufacturers, Factory, Suppliers from China

Concentric Double Flanged Butterfly Valve, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Why do valves “die young? ”Waters reveals the mystery of their short life!

In the ‘steel jungle’ of industrial pipelines, valves act as silent water workers, controlling the flow of fluids. However, they often ‘die young,’ which is truly regrettabl...
Glorious Ending! TWS Shines at the 9th China Environment Expo

The 9th China Environment Expo was held in Guangzhou from September 17 to 19 at Area B of the China Import and Export Fair Complex. As Asia’s flagship exhibition for environmental governance,...
ECWATECH 2016 of Moscow Russia

We attended ECWATECH 2016 of Moscow Russia from April 26~28,our booth no is E9.0.
Common faults and preventive measures of butterfly valves and gate valves

The valve continuously maintains and completes the given functional requirements within a certain working time, and the performance of maintaining the given parameter value within the specified ran...
A brief introduction to the clamp PTFE seat butterfly valve D71FP-16Q

The soft seal butterfly valve is suitable for regulating the flow and intercepting the medium on the water supply and drainage and gas pipelines of food, medicine, chemical industry, petroleum, ele...
Pressure test method for industrial valves.

Before the valve is installed, the valve strength test and valve sealing test should be performed on the valve hydraulic test bench. 20% of low-pressure valves should be inspected randomly...