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  • 21st Aug 2023
  • what is difference of single, double, three eccentric butterfly valve
  • The structure of the Center Line butterfly valve is simple and convenient for manufacturing; The single -eccentric butterfly valve. The structure is characterized by the valve seat axis deviate from the Center Line of the butterfly board; The Double -Eccentric Butterfly Valve eliminates unnecessary over -squeezing and scraping between the butterfly board and the valve seat.
  • 14th Aug 2023
  • What is the difference between globe valve and gate valve
  • The structure of the gate valve will be more complex than the globe valve, from the appearance point of view, in the case of the same caliber, the gate valve is higher than the globe valve, and the globe valve is longer than the gate valve. In addition, the gate valve is divided into bright rod and dark rod. Globe valves do not