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 smooth as a straight line, flow resistance coefficient is very small, no pressure loss, can pass the ball cleaning pipeline
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 can automatically remove the high pressure inside the cavity, to ensure the use of safety
5, fully closed structure, good protection performance, can meet the requirements of all weather
Note: parameters are for reference only, or are not full. Valve can be used in accordance with the requirements of different pressure, material, diameter, drive, etc.. Specific please contact or online
Z43WF flat gate valve is suitable for Class150 ~ 900/PN1.0 ~ 16.0MPa, working temperature -29 ~ 121 degrees C oil, natural gas, water, oil and other pipelines, used to cut off or connected to the media in the pipeline
简体中文版
English
