Z43WF plate gate valve is suitable for Class150 ~ 900/PN1.0 to 16.0MPa, the working temperature of -29 ~ 121 degrees of oil, gas, water, oil and other pipelines, used to cut off or connect the pipeline medium
1, seat with O ring seal and preload floating seat structure, so that import and export of two-way valve seal plate; and the structure of the normal valve opening and closing torque only 1/2, can be reached easily open and close the valve, the valve should be installed in the pipeline in the general level.
2, when fully open, the channel is smooth and straight, the flow resistance coefficient is extremely small, and there is no pressure loss. The pipeline can be cleaned through the hair bulb
3, the packing structure with the ability of self sealing, without frequent adjustment, opening and closing very lightweight, and reliable seal, the stuffing box is arranged at the auxiliary seal oil into the structure, absolutely reliable sealing performance, thereby achieving zero leakage; solve the shortcomings of the general valve packing leakage of the most vulnerable
4, when the flat gate valve closes, can automatically unload the inner cavity high pressure, guarantees the use safety
5, fully enclosed structure, good protection performance, can adapt to all-weather requirements
If there is no selected model, please provide detailed parameters, such as medium, temperature, pressure, caliber, material and so on. Our technicians will select for you
Two. Provided that the selected model is available according to the selected model
Three, non standard products need to provide samples or confirmed by drawings
Note: the information is for reference only, or incomplete, so please feel sorry for the inconvenience. The company can choose according to different requirements and parameters. The company has a variety of sizes, pressure, different materials, connections, drive mode, to meet the different needs of various types of gate valve. Please contact 021-6651 8677 or consult online.