Through conduit wafer knife gate valve WCB

Wafer Knife Gate Valve Through Conduit, also known as Through Conduit Knife Gate Valve Wafer, is a valve whose gate and valve seat are always in close contact and sealed. Its principle is that there is a circular opening with a diameter on the gate, and the opening and closing of the gate make the circular opening on the gate completely separate from and coincide with the diameter.

Chinese name: Through Conduit Knife Gate Valve Wafer

Through Conduit Knife Gate Valve Wafer  has the advantages that the valve body diameter has no groove, the medium will not be blocked, and the valve has the full diameter flow characteristics, which is suitable for use in the pipeline of powder particle medium. The sealing structure can be divided into soft sealing structure and hard sealing structure. The penetrating knife gate valve is characterized by precise structure, good processability, compact structure, etc. The sealing valve seat is designed as a movable structure, with wear prevention and automatic compensation functions, so its service life is longer. During the closing and opening process, the valve seat moves closely with the gate, which makes the opening and closing force of the valve stable and has the characteristics of cutting off the medium. The handwheel can be directly operated to open and close the valve.