Product Structure:  

The valve consists of an all-welded body and a carbon-reinforced teflon gasket for long service in frequent operation with impurities and chemicals.  The finely ground stainless steel ball can be opened and closed freely for many years, and the operation is reliable.  

With floating ball design, beveled elastic gaskets ensure that the sealing ring is pressed against the ball and the valve is tight even under unstable pressure conditions.  

The leakproof structure of the stem uses two "O" rings to make the stem drive freely and seal tightly.  

Product features:  

No maintenance, adjustment and lubrication required, depressed installation, long-term reliable operation at low operating costs.  

Stem can be extended for easy insulation.  

The operating handle can be removed and reversed for installation.  

Body free of heavy and unreliable castings.  

It is very easy to install adjusting mechanism.