|Max. door size
||Steel-PU sandwich panel
||220V or 380V, 50/60HZ
|Edge cover of panel
||Galvanized steel or aluminum alloy
|Top guide wheel
||heavy duty nylon roller or galvanized steel roller
||10-12 Class (24-28m/s)
Manual or automatic, good heat-insulation,beautiful and saving upper installation space
Outer and inner door of all kinds of factories , frequent logistics, and garage
PU sandwich panel: total thickness 57mm, with 0.8mm thickness aluminum plate, has better insulation and wind resistance performance.
Edge cover of door panel:
Made from galvanized steel or aluminum alloy, to join and assemble the separate door panel together into a door leaf.
'Baisheng'' brand (Best brand in China)
Standard is plastic in-built handle; full-length aluminum alloy handle is optional
Top guide wheel:
heavy duty nylon roller or galvanized steel roller
EPDM sealing rubber between two door leafs and between door leaf and wall.
Window/ small man door