Pipe fitting end cover locking device of PP pipe

The invention discloses a pipe fitting end cover locking device of a PP pipe, and relates to the technical field of pipe fitting end covers, the pipe fitting end cover locking device comprises a PP pipe body, a pipe fitting end cover body is inserted into the end of the PP pipe body, and a supportin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	CAO ZHONGBAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CYLINDERS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES PISTONS SEALINGS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses a pipe fitting end cover locking device of a PP pipe, and relates to the technical field of pipe fitting end covers, the pipe fitting end cover locking device comprises a PP pipe body, a pipe fitting end cover body is inserted into the end of the PP pipe body, and a supporting frame is fixedly connected to the outer wall of the side, close to the PP pipe body, of the pipe fitting end cover body; a first supporting plate is fixedly connected to the right side of the outer wall of the side, away from the supporting frame, of the pipe end cover body, a second supporting plate is fixedly connected to the left side of the outer wall of the side, away from the supporting frame, of the pipe end cover body, and an auxiliary locking mechanism is arranged on the outer wall of the side, away from the PP pipe body, of the pipe end cover body. An auxiliary sealing mechanism is arranged on the outer wall of the side, close to the pipe fitting end cover body, of the supporting frame, an auxiliary fix