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  • Working Principle Of Three Piece Ball ValveWorking Principle Of Three Piece Ball Valve2019/12/24The working principle of the three-piece ball valve is as follows:I. opening processIn the closed position, the ball is pressed on the valve seat by the mechanical pressure of the valve rod. When the ...
  • Working Principle And Structure Characteristics Of Ball ValveWorking Principle And Structure Characteristics Of Ball Valve2019/12/19The working principle of the ball valve is to make the valve unblocked or blocked by rotating the valve. The ball valve has the advantages of the light switch, small volume, large calibre, reliable se...
  • Working Principle Of Ball ValveWorking Principle Of Ball Valve2019/12/14The ball valve is a valve which uses a ball with a circular channel as the opening and closing parts, and the ball rotates with the valve rod to realize the opening and closing action. The opening and...
  • Introduction Of Knowledge And Working Principle Of Pneumatic Aluminium Alloy Ball ValveIntroduction Of Knowledge And Working Principle Of Pneumatic Aluminium Alloy Ball Valve2019/12/09A pneumatic aluminium alloy ball valve is widely used in the industry. The following describes the knowledge and working principle of a pneumatic aluminium alloy ball valve.A pneumatic aluminium alloy...
  • Working Principle and Advantages of High-pressure Ball ValveWorking Principle and Advantages of High-pressure Ball Valve2019/12/04The main characteristics of the high-pressure ball valve are compact structure, reliable sealing, simple structure and convenient maintenance. The sealing surface and spherical surface are usually clo...
  • Gate ValveGate Valve2019/09/20Gate valve is a gate with opening and closing parts. The moving direction of the gate valve is perpendicular to the direction of the fluid. the gate valve can only be fully opened and closed.
  • Application and Classification of Gate ValveApplication and Classification of Gate Valve2019/09/17Application of the gate valve Gate valve, also known as a gate valve, is a widely used valve. Its closing principle is that the gate sealing surface and the seat sealing surface are highly smooth and ...
  • Application Scope and Structural Characteristics of National Standard Wedge Gate ValveApplication Scope and Structural Characteristics of National Standard Wedge Gate Valve2019/09/14The most widely used national standard gate valve is the wedge gate valve. Its structural characteristics are that the sealing pair is formed by two sealing surfaces on the wedge gate plate and two ...