overhead sectional industrial door

Minghe Industrial Door galvanized hardwares noiseless safer passing door and windows for selection

Minghe Industrial Door

1, with high speed, great safety and reliability, the panel is produced by continued production line which foamed in place polyurethane core construction between exterior and interior steel skin.

  

2, According to workshop situation, we offer three lift ways to fitting the different headroom which provide easy installation, also provide tracks that follow roof slope tracks

   

3, safety devices in case of emergency situation

4, high strength and special thicker hot-dip galvanized tracks width with 2 inches and 3 inches are available,provide standard lift tracks with 15inches radius track.Torsion spring counterbalance mechanism sized to weight of the door,with a helically wound,oil tempered torsion spring mounted on a steel shaft, standard cycle spring 15,000 cycles. High cycle spring is also available.

                          

 5, passing door and windows for the selection

      

6, technical data:

 

40mm door panel heat consumption factor: k= 1.2(W/mk)

high density: 42kgs/m3

Water tightness: class two

Resistance to wind load: class two

Air permeability: class four

Applicable standards: EN13241-1:2003,EN ISO 12100-1:2003,EN ISO 12100-2:2003 EN ISO 14121-1:2007,EN 60204-1:2006, EN 61000-6:2005, EN 61000-6-3:2007

 

Maximum width: 11800mm

Section height: any size between 440-550mm

The working life: 20,000 times

The working temperature: -30oC - 50oC

Suitable for workshops, warehouse, and commercial shops

  

weatherstripping: provide complete perimeter seals include flexible top seal,jamb seal and special industrial bottom seal

 

Opening way: remote control , automatic,manual,chain hoist

                            

overhead sectional industrial door