PTFE Lined Mounting Pad Butterfly Valve

A butterfly valve uses a disc that rotates with the valve stem as its opening and closing component to realize the opening, closing and regulation of the valve. A lined butterfly valve adopts lining technology on its flow-passing parts (valve body, disc and valve stem), where a relatively thick polymer material is lined. It has excellent corrosion resistance and can be applied to media such as acids, alkalis, salts, oxidants, reducers and organic solvents of any concentration.

It is an ideal product for throttling and regulating in pipelines and containers carrying gas, liquid and semi-fluid in systems such as chemical industry, petroleum, medicine, food, iron and steel smelting, papermaking and hydropower. Besides, it can replace gate valves, globe valves and other types of shut-off and regulating valves.