High-sealing-performance petroleum pipeline convenient to install

The high-sealing-performance petroleum pipeline convenient to install comprises a pipe body, a connecting ring is fixedly connected to the upper surface of the pipe body, a sealing groove is formed in the upper surface of the connecting ring, a first fixing ring is fixedly connected to the outer sur...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SYUE MING-SYUAN, XUE GUANGYIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING 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 SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The high-sealing-performance petroleum pipeline convenient to install comprises a pipe body, a connecting ring is fixedly connected to the upper surface of the pipe body, a sealing groove is formed in the upper surface of the connecting ring, a first fixing ring is fixedly connected to the outer surface of the pipe body, and a first installing plate is fixedly connected to the upper surface of the first fixing ring. Symmetrical first mounting holes are formed in the front face of the first mounting plate, a fixing block is fixedly connected to the bottom face of the first fixing ring, and a positioning through hole is formed in the right side face of the fixing block. According to the petroleum pipeline, through the cooperation of the positioning seat and the first positioning hole, a worker can conveniently install and position the petroleum pipeline, the working efficiency of the worker is improved, the effect of sealing the joint of the pipeline is achieved through the sealing ring, the sealing performance