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Slander Door
Slander Door
Industrial lifting door is a professional industrial exterior door. It can meet the requirements of insulation, sealing, high-frequency switching, service life, professional control, and safe use. At present, it is increasingly adopted by industrial and logistics projects.
The lifting methods are divided into three types: standard lifting, segmented vertical lifting, and high-position lifting. These systems are composed of door bodies, balance systems, drive and control systems, safety devices, tracks, and seals.
Opens vertically upwards and hangs flat on the inner side of the wall, saving indoor space.
Multiple control methods; manual operation is fast and convenient in a balanced state.
Double-layer steel plate with high-density polyurethane insulation layer for excellent thermal effect.
Galvanized pulley seat with wear-resistant rubber wheels ensures silent opening and closing.
| Door Panel Thickness | 40mm |
|---|---|
| Foam Density | 48Kg/m3 +/-2 Kg/m3 |
| Wind Resistance | Standard 450N/m2 (Up to Level 10) |
| U Value | 0.84W/m2ºC |
| Airtightness | ~2.5m3/m2/H (Under 50 Pa) |
| Torsion Spring | 82b material with heat treatment & anti-breaking device |
| Track Material | 2mm thick galvanized steel (Baosteel) |
| Rollers | 3-Inch Steel Roller, Industrial Grade |
| Noise Level | ≤60DB |
Standard control on both sides of the door.
Flexible wireless control (one-to-many or many-to-one).
Detects metal objects/vehicles for automatic access.
Sensors detect motion or light beam blockage to trigger operation.
