Double separation layer type electric heating tube

The utility model provides a double-interlayer electric heating pipe. The electric heating pipe is characterized in that the exterior of the existing electric heating pipe is also sheathed and connected with a U-shaped electric heating pipe composed of an electric heating wire, magnesium powder and...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	FAGUANG LI
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY
Online-Zugang:	Volltext bestellen
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