Body with fire prevention function

The utility model provides a body with fire prevention function which characterized in that, breather pipe body's surface have paintd one deck fireproof paint, and the peripheral parcel on fireproof paint layer has an one deck rock wool, has the plastic film bag that the one deck is filled ther...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LIN PENGCHENG, SUN GAOQIONG, WEN MAOSHENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!