High -efficient sealed ball valve with pressure transmission function

High -efficient sealed ball valve with pressure transmission function, it relates to valve technical field, the valve gap is installed to the both sides of valve body, and the valve gap outer end is connected with the takeover, and the center of valve body is provided with the spheroid, and the lowe...

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Bibliographic Details
Main Authors HONG KUNSHENG, HONG CHUNLONG
Format Patent
LanguageChinese
English
Published 08.06.2016
Subjects
ACTUATING-FLOATS
BLASTING
COCKS
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
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Summary:High -efficient sealed ball valve with pressure transmission function, it relates to valve technical field, the valve gap is installed to the both sides of valve body, and the valve gap outer end is connected with the takeover, and the center of valve body is provided with the spheroid, and the lower extreme mesopore of valve body is connected with the lower valve rod cover, and lower valve rod cover endotheca is equipped with the lower valve rod, and the bottom of lower valve rod is provided with the lower valve rod lid, the upper portion of upper valve rod be connected with the spheroid, the cover is equipped with disk seat O type circle between disk seat and the valve gap, the packing box of valve body in be provided with to pack and fill up and pack, the upper end of valve body be provided with gland, gland pass through soket head cap screw with the valve body and be connected, the last X type sealing washer arranged about being provided with of the top of filler pad and X type sealing washer down, and go
Bibliography:Application Number: CN201521066557U