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Industrial Sectional Door

Innovative Technology and Feature
High Density, Fluorine Free, B1 Grade Flame Resistant PIR Composite Door Panel
• Density up to 45kg/m³, heat preservation, strength, flame resistant performance are better.
• Good overall insulation performance, reduce energy consumption
• Optional seamless splicing interface, more aesthetic

The Track Is Designed With Patented Edges Rolled Round.
• Hidden section, safe and rust-proof
• 26% increase in track strength

High Elasticity, Low Temperature Resistance TPE or EPDM

Four Safety Devices to Ensure The Safety of Enterting and Exiting.
• Bottom airbag: door body fall with anti-clamp function to prevent accidental damage from goods and staffs.
• Torsion spring breaking protection device: when torsion spring breaks accidentally, it will react quickly to lock and force the falling door body to stop in the range of 10cm.
• Protective devices such as buffer at the end of the trac, increase the stability and reliability of the door body operation.
• Steel wire rope breakage protection device: when the steel wire rope breaks accidentally, it will react quickly to lock and force the falling door body to stop in the range of 10cm.

Electric Machine
• The motor has passed TUV, CE, EMC certification
• Opening speed 0.25m/s (optional variable frequency motor, smoother opening and closing)
Rich Enhancement System
• Optional window, door in door, lifting mode, wind components, remote door opening, remote control, etc.
• Double anti-scratch plexiglass window to a greater extent to ensure the wear resistance and heat preservation of the window.
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Details

Max Size
8000x6000 mm(WxH)
Door Panel Thickness
42mm/67mm/100mm
Door Panel Material
Embossed Color Coated Steel Panel
Padding Material
UnfreOn PU (PiR)water Absorption:<1.59close Percentae90 %
Exterior Color
5 Kinds RAl Standard color (other colors can be customized)
Interior Color Lifting Equipment Encapsulation
RAL 9002 Grey-white
Drive Motor
Top, Bottom and Sides are EPDM Or TPE Rubber
Lifting Style
Standard Lift (sL), Low Lift (LL), High Lift (HL), Vertical Lift (vL)
Lifting Style
Torsion spring breaking protecton device, wire rope breaking protection device, bottom anti-pinch air bag, track endbuffer and other protective devices
Wind Pressure En12424
3 Grade (s4250 mm Door Length )12 Grade Wind Resistant 2 Grade (>4250 mm Door )8 Grade Wind Resistant
Heat Conducthivity En12428
1.06 W/(m2.ki)Steel Plate Door 1.18 W/(m2.k)(4000x4000 Mm)with windoww and Small Door
Water Tighiness En12425
3 Grade(4000x4000 mm)
Gas Tghiness En12426
3 Grade(4000 x 4000 mm, With Passby Small Door 2 Grade)
Flame Resistance
B1
Openning and closng Speed
General : 0.25m/s
Life Span
Door body: 100,000times Spring: 20.000 times

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