[Science stickers] Demonstration of ball valve working principle and structure principle
The opening and closing part of the ball valve is a sphere, which is driven by the valve stem and ro...
Read MoreThe opening and closing part of the ball valve is a sphere, which is driven by the valve stem and ro...
Read MoreThe self-operated pressure regulating valve is divided into two types according to the position of t...
Read MoreThe ball valve opening and closing member is a ball that is driven by the valve stem and rotated 90°...
Read MoreThe valve positioner is the main accessory for the regulating valve and is usually used with pneumat...
Read More"Plasticization" is a key in the process of processing from CPVC resin into finished or semi-finishe...
Read MoreIn the process of processing and shaping CPVC resin into finished or semi-finished products, "plasti...
Read MoreThis valve is mounted in the diameter direction of the pipe. In the cylindrical passage of the butte...
Read MoreIn order to carry out the 18th “Safe Production Month” activity in the country, in order to improve ...
Read MoreIn order to carry out the eighteenth "Safety Production Month" activities nationwide, in order to ra...
Read MoreThe optimum position for installing the regulator is to position the stem in a vertical plane with t...
Read MoreThe pneumatic shut-off valve can function as a quick cut, and has the characteristics of simple stru...
Read MoreCommonly used valve selection instructions 1. Description of ball valve selection The ball valve is ...
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