Structural features: ①produced by the elastic seal torque. ② three-eccentric design of the unique friction between the sealing surface transmission, extending the service life of the valve. ③ small size, light weight, light operation, easy to install. ④ ingenious wedge design so that the valve has a more automatic sealing function, the sealing surface has a compensatory, zero leakage. ⑤ replacement parts material can be applied to a variety of media, and can be lining anti-corrosion (lining F46, GXPP, PO, etc.). ⑥ can be configured according to user requirements pneumatic and electric devices to meet the needs of remote control and program control. ⑦ continuous structure diversification: the folder, flange, butt welding. Sea Cayman flexible metal seal butterfly valve is a national key new product, high-performance flexible metal butterfly valve seal with a double eccentric and a special oblique cone oval seal structure. It solves the defect that the traditional eccentric butterfly valve is still in sliding contact friction at the moment of 0 ° ~ 10 ° opening and closing, which realizes the sealing effect of the sealing surface at the moment when the butterfly plate is opened and closes the contact, thus prolonging the service life and sealing performance Good purpose. Uses: Used for gas pipeline in sulfuric acid industry: entrance and exit of furnace blower, relay fan inlet and outlet, electric demister series and Unicom valve, S02 main blower inlet and outlet, converter adjustment, preheater inlet and outlet adjustment and cutoff gas usage. It is the preferred brand of valve for sulfur-burning sulfuric acid plant. It is considered by the majority of users as: sealing performance, light operation, corrosion resistance, high temperature resistance, easy to operate , Flexible, the use of safe and reliable butterfly valve, has been widely promoted. Also widely used in chemical, petrochemical, metallurgy, medicine, food and other industries in the SO2, steam, air, gas, ammonia, CO2 gas, oil, water, salt water, lye, sea water, nitric acid, hydrochloric acid, sulfuric acid, Medium and other media as a regulatory device and interception device. More Keywords Search: Butterfly valve
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