Gate Valve, Pneumatic Drive,CCQ-100A DN100 , Flange ISO-K/F/CF New type (A-type) ultrahigh vacuum gate valve series are ultra-thin type gate valves developed based on original old-type gate valves, which are ... Read More
Gate Valve, Pneumatic Drive , CCQ-150A DN150 , 1E+5 to 1E-7 Pa New type (A-type) ultrahigh vacuum gate valve series are ultra-thin type gate valves developed based on original old-type gate valves, which are ... Read More
Gate Valve , Pneumatic Drive , CCQ-200A DN200 , 1E+5 to 1E-7 Pa The valve utilizes screw (manual and electric) or cylinder rod (pneumatic) drive to push (pull) link mechanism under the axial movement of seal ... Read More
Gate Valve, Pneumatic Drive, CCQ-250A DN250 , 1E+5-1E-7 Pa New type (A-type) ultrahigh vacuum gate valve series are ultra-thin type gate valves developed based on original old-type gate valves, which are ... Read More
