Waterproof device of heating equipment

The utility model discloses a waterproof device of heat supply equipment, which comprises two pipelines and further comprises an inserting ring, two fixing rings, a frame, a waterproof ring, a clamping mechanism and a butt joint mechanism, the inserting ring is arranged on one pipeline, the other pi...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LUO HAINAN, XIE SONGFU
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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