Material: galvanized steel , PU foam inside
Size and color should be customized
one-way sliding door,double-way sliding door,and staged sliding door
maximum width:8m;maximum height:7m
door uses color-painted panel,internal is filled with high-pressure polyurethane foam or ethylene foam.it has excellent thermal and sound insulation. it is dustproof and has good appearance and high strength.
sealed and durable : it uses rubber or brush to seal,the sealing effect is good and it is durable.
flexible and tranquility : no matter the guide rail adopt up-suspension oor down-bearing type,both manual and electrical are flexible and with low noise when opening and closing the door pieces.
prolonged wear-resistance: each door piece had 4 groups of steel guide wheel.the guide wheel is made of 45#round bar,with double-row ball bearing inlayed inside.it has strength,and good wear-resistance.
driving system : the driving system adopts swing door's motor,and matched manual on-off device,it could be operated by line control,remote control,and hand control.