Specializing in the production of special pneumatic valves Pinch Valve Aluminum Pneumatic Pinch Valve, GJL40 smelter special pneumatic valve pneumatic tube clip Pinch Valve is designed to meet customer requirements for special working conditions in the manual Pinch Valve based on the improvement of the new valve, from top to bottom cast iron, cast steel body, rubber sleeves, size stem, gate, and down-guided, pneumatic devices and other parts, may also need to select the drive. Pneumatic Pinch Valve is widely used in terms of chemical industry, petroleum industry, power sector, metallurgy industry, sewage treatment. GJL40 type Aluminum special pneumatic hose clamp valve works: 1, when Shun resale wheel while driving up and down the stem so that the size of the plate compression sleeves were closed, on the contrary that open. 2, due to a small rubber tube sleeve bearing, where the opening and closing when the operator when the handwheel, just felt right amount of conflict, which reached the opening and closing pole, do not try to or more than the secondary, disable other tools open and close to create an artificial pipe damage. GJL40 type Aluminum special pneumatic Pinch Valve Product Description: 1, the valve has a simple structure, flexible operation, good sealing performance, lightweight aluminum body, cast iron body convenient, strong corrosion resistance and other advantages. 2, the valve is installed on any pipeline, no media and restrict the flow of long-term use, if worn or leaking, as long as the valve open exchange of new tube, and affordable. 3, for the corrosive media particularity and limitations, and the correct selection of different quality hose NBR rubber, neoprene, butyl rubber, ethylene propylene rubber, chloroprene rubber, etc.