used commercial industrial roller sectional door with industrial door opener

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 edge 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 with15inches

radius track.Torsion spring counterbalance mechanism sized toweight of the door,with a helically wound,oil tempered torsion spring mounted on a steel shaft, standard cycle spring 20,000 cycles. High cycle spring is also available.

5.passing door and windows for the selection

Technical data:

1) Panel thickness: 40mm, 50mm with the 0.326mm,0.40mm and 0.45mm

glavanize steel sheet

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

3) high density: 42kgs/m3

4) Water tightness: class two

5) Resistance to wind load: class two

6) Air permeability: class four

7) Applicable standards: EN13241-1:2003,EN ISO 12100-1:2003,EN ISO12100-2:2003 EN ISO 14121-1:2007,EN 60204-1:2006, EN 61000-6:2005, EN61000-6-3:2007

8) The working life: 20,000 times

9) The working temperature: -30oC - 50oC

10) Maximum width: 11800mm

11) Section height: any size between 440-550mm

12) Surface finish: Wood grain or stucco embossment surface increases

intensity and gives better appearance

13) Panel design: stripes, blocks, one stripe, flat, wavy and smooth.

14) Full range of colors are available:

A.standard RAL number: such as White (RAL9016),Grey(RAL7016), Brown (RAL8014), silver(RAL9006), and so on.

B. wood imitation color: Golden oak, Mahogany, Dark oak , Marple and Black walnut.

15) Suitable for workshops, warehouse, and commercial shops

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

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

H ardware :