Municipal engineering pipe jacking construction pipe joint waterproof structure

The utility model relates to the technical field of municipal engineering, and discloses a municipal engineering pipe jacking construction pipe joint waterproof structure which comprises a main body mechanism, a fixing mechanism and a reinforcing mechanism, the fixing mechanism is located in the mai...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LI HONGYAN, GAO CHENGHUI, HUH WON-MIN, ZHANG HONG, LIU HAO, DU JUN, PU YIFENG
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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