At present, fluorine -butterfly butterfly valve, lining rubber butterfly valve, as a kind of used to attain a pipeline system hige and flow control components, already in petroleum, chemical, met

The machinery systems on board ship consist of several safety features for safe and smooth operation of the ship and also for the safety of its personnel. Relief valve is one such important safety

Actually, it was 140 different 1/4 valves, though I didnt' look all the way to the end of the list. (I didnt' search for 1/4" because I wasnt' sure how to write it, so 1/4 probably includes 1 1/4 a

Ball: plug valves evolved, opening and closing parts is the sphere. Features: 1, low flow resistance; 2, the larger the pressure and higher temperatures, can be completely sealed; 3, can quickly open

This new ball valve is an innovative solution for gas, sewer and water applications where metal ball valves have typically been installed. The ball valve is 50 percent lighter than comparable

Water seal valve for working pressure 1.6 ~ 10.0MPa, work temperature 0 ~ 425

Fixed ball valve is mainly used in high pressure large diameter ball valve. According to the installation of the valve seat ring is different from a sphere of fixed valve seat and the ball before t

However, he found after estimating, ceramic valve copper valve less than 10% of copper, while the older nylon valves developed what is not, cheaper than the price of copper valves, large diameter valv