slow close hydraulic control check butterfly valve

Short Description:

slow close hydraulic control check butterfly valve The potential energy characteristics of heavy hammer type slow close hydraulic control check butterfly valve have higher safety coefficient than other hydraulic control valves, and it has double functions of gate valve and check valve. The valve opens with the weight lifting and maintains the fixed potential energy of the heavy hammer for a long time. When the motor unit of the oil pump fails or the power is cut off, the weight hammer slowly...


  • FOB Price: US $10 - 9,999 / Piece
  • Min.Order Quantity: 1 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Product Detail

    Product Tags

    slow close hydraulic control check butterfly valve

    Worm actuated eccentric flanged butterfly valve

    The potential energy characteristics of heavy hammer type slow close hydraulic control check butterfly valve have higher safety coefficient than other hydraulic control valves, and it has double functions of gate valve and check valve. The valve opens with the weight lifting and maintains the fixed potential energy of the heavy hammer for a long time. When the motor unit of the oil pump fails or the power is cut off, the weight hammer slowly decreases with the gravity of the ground, and closes the valve.

    The slow close hydraulic control check butterfly valve is mainly installed at the inlet of hydropower station and turbine, and is used as the inlet valve of water turbine or the water pump outlet of various pump stations such as water conservancy, power, water supply and drainage, etc. The heavy hammer type hydraulic controlled slow closing check butterfly valve mainly consists of butterfly valve, transmission system, hydraulic station, heavy hammer energy storage mechanism, locking device, electrical control system and other six parts.

    Worm actuated eccentric flanged butterfly valve

    Nominal Pressure

     PN16 PN25 PN40

    Testing Pressure

    Shell: 1.5 times rated pressure,

    Seat: 1.1 times rated pressure.

    Working Temperature

    ≤80℃

    Suitable Media

    Clear water, sediment water, sea water, reservoir water, oil, gas, etc

     

    Worm actuated eccentric flanged butterfly valve

    Parts Materials
    Body Ductile iron, carbon steel
    Disc Ductile iron, carbon steel
    Sealing EPDM, NBR
    Stem 2Cr13

     

    Worm actuated eccentric flanged butterfly valve
    1
    2

     

    Company information

    Tianjin Tanggu Jinbin Valve Co., Ltd. was founded in 2004, with registered capital of 113 million yuan, 156 employees, 28 sales agents of China,covering an area of 20,000 square meters in total, and 15,100 square meters for factories and offices.It is a valve manufacturer engaged in professional R&D, production and sales,a joint-stock enterprise integrating science, industry and trade

    The company now has 3.5m vertical lathe, 2000mm * 4000mm boring and milling machine and other large processing equipment, multi-functional valve performance testing device and a series of perfect testing equipment

    津滨02(1)

    certifications

    证书


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