Structural characteristics of butterfly valves

    Structural characteristics

    1.Butterfly valve has the advantages of simple structure, small volume, light weight, material consumption, installation of small size,fast switching, 90 ° reciprocating rotary, driving torque, for truncation, switched on, adjust the line of medium, has a good flow control characteristics and sealing off the can.

     2.Butterfly valve to transport slurry, accumulation of fluid in the pipe outlet at least. Low pressure, can achieve a good seal. Good regulation performance.

     3.Streamline design of the disc, the fluid resistance loss is small, it is a kind of energy-saving products.

     4.Pole structure of the stem to pass, after quenching, with good mechanical properties and corrosion resistance, scratch resistance.Butterfly valve opening and closing only when the valve stemrotates without lifting operation, valve stem packing is not easy to damage, reliable sealing. And the butterfly plate cone pin fixed,extended end to prevent out of design, in order to avoid accidentalfaults in the junction of stem and disc stem collapse.

Stainless Steel Chain

     5.Connections are flanged, wafer connections, welded connections and lugs on the wafer.

Drive in the form of manual, worm gear, electric, pneumatic,hydraulic, electro-hydraulic linkage actuator, can realize remote control and automation.

      Chinabase Machinery is a group of manufacturing facilities, offering one-stop solution for mechanical power transmission products in China.

       Chinabase is able to offer custom, cost-optimized solutions in accordance with customer drawings - such as ready-to-install machine parts and profiles - in addition to our standard products.

      Our product range also covers locking assemblies (clamping elements/locking device), taper bushes, QD bushes, Transmission Chain,Engineering Chain,bolt-on hubs, torque limiters, shaft collars, Chain guides,motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. Our products are used in many different industry sector, like in automation engineering, drive engineering, conveyor technology, assembly and handling technology, packaging industries, the beverage, food and medical engineering, pharmaceutical production, and laboratory equipment.