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  • How to Install the Check Valve?
    Mar 16 , 2022
    A check valve is a valve that automatically prevents the backflow of fluid. It can be opened under the pressure of the fluid, and it can also be automatically closed under its own gravity and other fa...
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    16
    Mar
  • What Are the Functions of Butterfly Valves?
    Mar 09 , 2022
    Butterfly valve not only has simple structure, small size, light weight, low material consumption, small installation size, small driving torque, simple and fast operation, but also has good flow adju...
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    09
    Mar
  • The Main Cause of Valve Products Sealing Surface Damage
    Mar 02 , 2022
    Valves are control components in pipeline fluid delivery systems. It is used to change the passage section and the flow direction of the medium, and has the functions of diversion, cut-off, throttling...
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    02
    Mar
  • Working Principle of Globe Valve
    Feb 23 , 2022
    The globe valve, also called the gate, is one of the most widely used valves. The reason why it is popular is that the friction between the sealing surfaces is small during the opening and closing pro...
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    23
    Feb
  • Classification of Ball Valves
    Feb 16 , 2022
    Ⅰ. Classification of Ball Valves based on structure(1) Floating ball valvesThe ball of a ball valve is floating. Under the action of medium pressure, the sphere can produce a certain displacement and...
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    16
    Feb
Product Inquiry
Tel:
0086-577-86921659
Add:
No.20, Xingyu Road, Airport Industrial Zone, Wenzhou city, 325024 P.R.
No.20, Xingyu Road, Airport Industrial Zone, Wenzhou city, 325024 P.R.
sale@weidouli.com
0086-577-86921659