DoorHan industrial sectional doors are an ideal solution for business an production.They possess increased endurance and can be made for any room constructions.Special technologies are used to ensure the longterm fail-free operation with high intensity.

Special elements,which increase their reliability and wear resistance,are provided for in the structure of doors and guides. Doo-
rHan in its doors realizes the most advanced technologies; thereby they possess the unique service perfor
mance.
The sealing system is used in DoorHan industrial doors;owing to it,the increased thermal insulation is provided.Industrial sectional doors contribute to heat conservation. The maintenance of favourable temperature conditions is an important concern of enterprises in winter.

INDUSRIAL DOORS ISD O1
Doorway height:from 2 m to 8 m;
Doorway width：from 2 m to 6 m;
Lintel height:door leaf height plus 500 mm;
Distance from doorway edge to wall：minimum 130mm.


TECHNICAL PARAMETERS
Heat conductivity factor: 0。38W/M℃
Acoustic insulation: 24dB
Wind load：3class*(200km/h)
Water tightness:1class(water pressure 30 Pa)
Lifting force: up to 40Kg
Door leaf weight: 17Kg/ m²
*according to EN 13241-1