Waterproof pipe jacking structure for pipeline construction

The utility model discloses a waterproof pipe jacking structure for pipeline construction, which belongs to the field of building construction and comprises a wellhead body, a sealing plate, an anti-bending component, steel plate corner tucks, a pipe joint, a steel lantern ring and a water swelling...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIANG ZHIXIN, LI ZHIGUO, DUAN JIANYU, GUO PENGCHENG, YANG CHAOCHAO, ZHANG LILI, CHEN YUANBO, YIN ZHIQIANG, JIA FURONG, QIAO YI, ZHANG YAORUI
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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