||Steel plate + PU foam inside
||Orange pee, flush
|Front side design
|Back side design
Outer and inner door of all kinds of commercial building, villa, and so on.
2. Door panel material
Steel-PU foam-steel, sandwich panel, double layer 0.4mm steel plate, total thickness 40mm standard
3. Balance spring
A. Service life:100 thousand opening and closing
B. Chosen according to door size , weight and lifting patten
4. Guide rail
Special design three angle wheel brace secure smooth rolling of wheel
"Mute nylon wheel" noise level≤60
5. Upper space for running
Single Track with min headroom for 350mm
Double Track with min headroom for 150mm
Thermal insulation, water proof, sound proof, moisture proof, etc.
Polyurethane Garage Door Panel
Polyurethane garage door panel are widely used in commercial and industrial building construction as garage door and industrial door. Due to the excellent performance of the insulation, PU(polyurethane) sandwich panels are commonly adopted for heat insulation and deadening applications in these buildings, such as food cold stores, industry halls, warehouses, logistic centers, offices, sport halls as well as rural buildings. The core of the panel can be made of polyurethane foam (PUR) or (PIR) with density of about 40 ± 2 [kg/m3] is produced by our own factory.