Clamp duckbill valve is a rubber valve product like a duck, with "forward outflow, reverse non-return function,according to the stress analysis and stress calculation,aiming at different conditions by different design mechanisms,selection of different rubber formulations,by special technics. Positive working, water flows into the water inlet,the tiny water pressure to open the valve, bigger the water pressure, the valve opens more and water flow. Reverse operation, the valve port natural closed,sealed negative pressure,back pressure is high, the valve port more tight, sealing the better. It is widely used in municipal, water, sewage treatment and other various effluent outfall, prevent backflow, turn the clock back, is instead of making the ideal product. Buy Bib duckbill valve to
Installation size and mode: set the duckbill valve series products in the valve installation position by the sleeve design, matched the connection pipe, and the stainless steel clamps. Card between the bayonet hoop application bolt locking and attention when install the nominal pipe diameter of more than 800mm, due to the weight of the valve body is greatly, in addition, work, the body of memory to a large number of water and the water flow impact shall be increased a support rod. The body reserved rings (more than 800 have rings), the body steady lift.
Install and place notes:
1.V type rubber check valve, should be placed in the low temperature, dry place;
2.set the floor or higher than the ground plane down;
3.the valve should be away from heat, ozone, oil, acid, alkali area;
4.no sharp strong radiation exposure and load;
5.sharp instruments are strictly prohibited cut surface;
6.the box marked "arrow", does not allow the upside down or flat.
Gongyi HuanZhong pipeline equipment Co., Ltd. is a professional flange type duckbill valve, card hoop type duckbill valve, sleeve joint type duckbill valve, built-in duckbill valve, curved mouth duckbill valve manufacturer, from the processing of raw materials, high temperature vulcanization molding, to the late finishing, the factory has a complete set of production, detection, post service system, products are exported to Europe and the United States more than 10 countries,andregions by customers,is to choose your preferred!
