Stainless steel butterfly valve can resist oxidation in the atmosphere, and has corrosion resistance...
It is an excellent universal rubber material, suitable for water, gas, oil and grease, gasoline (exc...
Forged steel stainless steel ball valve is mainly used for long-distance pipeline transportation of ...
Corrosion is one of the most troublesome hazards of chemical equipment. Slight carelessness may dama...
The two main reasons of ball valve damage are: first, the valve switch is not in place; Second, the ...
Gray cast iron: gray cast iron is suitable for water, steam, air, gas, oil and other media with nomi...