Greenhouses provide a controlled, sheltered building for plants to grow unhindered. Greenhouse film is a type of plastic covering used to shelter the plants inside of a greenhouse from the larger world outside.
Valve’s Fully Welded Ball Valve are widely used in almost all the industry. Compared to the general casting ball valve,fully welded ball valve have a highly performance and longer life time.
Valve’s Triple Offset Butterfly Valve adopt triple offset principle to design. It makes the movement track on facing space reach to idealization, and there are no attrition and no intervene between sealing pair.
Valve’s High Performance Butterfly Valves are double offset structure and can be used for shut-off and throttling control. It is divided into hard to hard sealing or hard to soft sealing with two structures according to sealing surface material of the disc and seat.
VALVE’s flange foot valve is a kind of energy saving valve, usually installed at the bottom of the suction pipe of pump. The functions of foot valve are designed to stop water from going backwards when the pump shuts off and only allow the water flow forward .