The valves are constructed with fully welded bodies and carbon-reinforced Teflon gaskets for long-life operation in the presence of frequent operations, contaminants and chemicals. The finely ground stainless steel ball ensures years of smooth opening and closing and reliable operation.

Floating ball structure, beveled elastic gasket to ensure that the sealing ring is tightly pressed on the ball, even in the case of unstable pressure, the valve can ensure tight.

The anti-leakage structure of the valve stem uses two “O” rings to make the valve stem drive freely and seal tightly.

No maintenance, adjustment and lubrication are required, easy to install, and reliable operation for a long time with low operating costs.

The valve stem can be lengthened and easily insulated.

The operating handle can be removed for reversible installation.

The valve body does not contain heavy and unreliable castings.

Installation of the regulating mechanism is very easy.