Constructed from smooth steel panels, with polyurethane foam insulation effectively blocking summer heat and retaining warmth in winter.

Constructed from premium 6063-T6 aluminum alloy or steel materials, featuring polyurethane foam insulation for effective heat wave isolation and winter warmth retention

Constructed from premium 6063-T6 aluminum alloy, featuring flat glass, frosted glass, or tempered glass panels for easy installation and maintenance.

Constructed from premium 6063-T6 aluminum alloy with an aluminum grille panel, featuring a polyurethane insulation layer on the rear.

Constructed from premium 6063-T6 aluminum alloy panels, with polyurethane foam insulation effectively blocking summer heat and retaining warmth in winter.

Constructed with durable, low-maintenance double-sided steel panels filled with polyurethane foam, offering lightweight yet high-strength performance.

Durable premium PVC construction paired with a high-speed tubular motor enables versatile application within factories and warehouses.

The high-speed spiral doors in the S Series are our “classics”. They can be used both indoors and outdoors. They are characterized by fast door speeds and great robustness even in high wind classes. The spiral doors also impress with their enormous efficiency thanks to low U-values and they can be individually customized.

Slats                                         Aluminum 77mm   78mm   100mm   120mm ,customized

Track                                        1.6-2.0mm 

Shaft                                        Φ80,Φ114,Φ140,Φ165,Φ220 Galvanized Round Tube 

Fixing parts                            2.0mm Spray galvanized sheet

Door Opener                         Fixed/Sliding side motor or Tubular Motor     220V/ 380V

Outer Packing box              Steel 

Sealing                                    Sealing wool strips In Track 

Safety                                       Stroke Limit

Control System                     Open/Close speed: 0.1-0.2m/s        Power outage manual

Wind Pressure                       ≥700Pa  

√ Soft start Soft stop

√ Automatic rebound/stop against obstacles

√ Input voltage 220V/110V

√ LCD display panel，Torque reflection

√ Lifting speed of 0.4 m/s

√ip65,ip54

√ Input voltage 0.75~2.2KW

√ Stepless speed regulation, opening speed 1m/s

√ LCD display panel, Torque reflection

√ Maximum applicable area ≤ 75 m²

√ IP 65