Industry is valve for pipeline

• Main Author: HE SHUGUI
• Format: Patent
• Language: Chinese; English
• Published: 09.11.2018
• 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

The utility model discloses an industry is valve for pipeline, including horizontal valve pipe and slanting set valve pipe, the horizontal valve pipe is including defeated inlet flange, defeated inletflange and slanting set valve union coupling, be provided with the disk seat in defeated inlet flange's the hole, intraductal case and the valve rod of being provided with of slanting set valve, right -hand member face salient in defeated inlet flange's the right -hand member face of disk seat, the left end of disk seat is provided with presses the cover for the disk seat of compression valve seat, disk seat and disk seat are pressed the bore diameter of cover to equal and are constituted the intake antrum, the case is the wedge case, the left end face of wedge case is vertical plane, the face that bulldozes that bulldozes each other of case and disk seat is unanimous with gravity action direction, make the medium flow direction unchangeable all the time. The utility model discloses absorbed the gate valve large