Industrial sectional door
Industrial sectional door is composed of torsion spring balance system, sectional door panel system, track system, and electric control system. When industrial sectional overhead door is start with commercial overhead door opener, the top spring twists and connects the door panel with a steel rail to lift and open, and the pulley door panels on both sides are also upward in the track.It is also called insulated sectional door and suitable for industrial workshop, logistics storage, commercial buildings, fire protection and other fields, with the characteristics of heat preservation, air-tightness, weatherproof, leak proof, energy-saving design, high-efficiency opening and closing speed.
Technical data: |
Product Type | Insulated sectional over head door |
Application | Industrial ware house,Logistic warehouse |
Door Panel Material | Double layer galvanized steel with PU foam inside,thickness:40mm/42mm/50mm |
Steel Thickness | Galvanized steel 0.326mm/0.45mm/0.5mm,or stainless steel 0.35mm |
Steel surface treatment | 0.5mm thickness embossed steel plate 20 micron thickness composite polyester paint coating, different colors available |
Panel Color | White, black, light grey, dark grey, red, silver, beige, green, etc. |
Panel Design | Finger-protection from inside and outside |
Panel Weight | 9.2kg/m2-11.2kg/m2 |
Density | 48±2kg/m3 |
Max.Length | 11.8m for 40HQ, if over size 5m, strengthen windproof ribs is applied. |
Panel width | 40mm-60mm |
Door opener | Xianfeng brand, and control box for standard |
Opening way | Photocell, Radar, Geomagnetic, Pull rope, Wall switch |
Open Style | Standard overhead lift, High lift, Vertical lift |
Hard ware | 2" Galvanized hardware, 3" Galvanized hardware, or stainless steel hardware for choice. |
Safety optional | Spring broken device, Cable broken device, Air-sensitive bottom bar, wireless safety device |
Window | Optional, window size 650*320mm |
Pedestrian door | Optional, size can be customized |
Voltage | 110V/220V/380V |
Warranty | 1 year for electric parts, 5 years for mechanical parts |
Working condition | -40℃ to 70℃ |
Packing | LCL: plywood case , FCL: Strong carton, MOQ:1SET |
We will regularly publish scientific journals on Industrial Door
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