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Today we are going to introduce electric butterfly valve, may be a lot of partners already know what is electric butterfly valve, electric butterfly valve can transport the mud, and the apertures accumulated liquid, at least in low pressure can also achieve good sealing, electric butterfly valve disc streamline design, can make the loss of the fluid resistance is small, it may be said is a kind of energy-saving products,
Electric butterfly valve stem for stem structure, through conditioning processing, has the good comprehensive mechanical properties and corrosion resistance, abrasion resistance, electric butterfly valve opening and closing valve stem rotation movement and not only for lifting operation, the valve stem packing is not easy to damage, reliable sealing, and butterfly plate fixed cone pin, overhanging end to prevent rushed out of the type design, in order to avoid in the stem and disc joint stem collapse accident broke out,
Electric butterfly valve has simple structure, small volume, light weight, material consumption, small installation size, small switch quickly, 90 degrees of reciprocating rotation, low driving torque, etc, used for truncation, connect, regulate medium in pipe has good flow control characteristics and close the sealing performance,
Electric butterfly valve connection flange connection, the connection to the clamp, the butt welding and lugs on the clip, drive form manual, worm gear, electric, pneumatic, hydraulic, electric hydraulic linkage actuator, which can realize remote control and automation,
Saw these believe everyone understand what the electric butterfly valve, also want to know what little knowledge, welcome to leave a message,