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SECTIONAL
OVERHEAD DOORS |
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Specifications |
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PANELS
PANELS Kingspan 610 mm deep x 40 mm thick composite panels manufactured using 0.5 thick hot dipped zinc coated (to BS EN 10147) steel internal and external facing sheets, each with a class 1 surface spread of flame when tested to BS 476: Part 7:1971. These sheets are bonded together using a CFC free foam which has a density of 40kg/m3. The panel itself gives a “U” value of 0.45 W/m2 K, meaning that a typical 4,000 x 3,500 (W x H) door fitted and tested gives a “U” value of 0.9 W/m2 K when installed, and has a formed tongue and grooved hinged joint incorporating a neoprene seal running the full length of the panel to give excellent weather resistance. Standard finish - stucco embossed primer coating to both faces.
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DOOR
HEAD GEAR Sectional
doors are counterbalanced to ensure the smooth
running of doors, using minimal effort. All
counterbalance spring calculations carried out by
Indupart are done to get the maximum life out of the
door springs we manufacture (most typical loading
dock doors are calculated to a minimum 50,000
cycles). The springs are high tensile helical wound
steel, these are heat treated for improved
performance. The springs are mounted on a steel
shaft supported by bearing brackets incorporating
sealed bearing rollers, this ensures free running of
the shaft. Also mounted on the spring shaft are the
cable drums, these carry the aircraft quality cables
which have a 6:1 safety factor. These are looped and
swaged using a hydraulic press to ensure the cables
do not get detached from the cable drums or the
brackets which connect the cables to the bottom of
the door panels.
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PANEL
OPTIONS Plastisol
XL200 or polyester coating to the external face in a
extensive range of colours, internal RAL 9010.
Factory paint finish to either internal or external
face to any BS or RAL colour. Aluminium panels Unit
identification numerals and corporate decals
(factory or site applied).
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PANEL
HARDWARE
The roller carriers are adjustable and, along with
the intermediate panel hinges, are hot dipped
galvanised steel. The rollers which run in the side
track are sealed for life self lubricating bearings
c/w a nylon tyre, to give smooth and quiet
operation, and mounted on a zinc plated steel shaft.
The new design Indupart vertical lift loading dock
door needs no adjustment as it is sealed directly to
the seal connected to the side fixing angle.
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GUIDE
TRACKS The
door tracks are galvanised steel 'J' type (designed
to give free and easy running for bearing rollers).
These are mounted on a galvanised steel jamb angle,
for fixing purposes, via Induparts unique stud
welding system which ensures the most effective seal
to the building as the tracks need no adjustment on
site.
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GUIDE
TRACK OPTIONS Guide
tracks are individually manufactured to suit site
conditions, taking into consideration door size,
headroom and roof pitch, see 'options' section for
details
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SEALS
All
Indupart sectional doors are fully perimeter sealed,
as well the intermediate panel seals, to provide the
most effective weather seal to your door assuming
all fixing faces, floors and lintels are flush
and square
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OPERATION
Indupart
offer a range of manual & automatic operations,
including a large number of safety features as
options.
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OTHER
OPTIONS As
you would expect, Indupart offer a massive range of
optional extras including but not limited to -
Double glazed windows, Integral personnel doors in
main door, Door safety furniture.
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Whatever your Sectional door
requirements - |
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Indupart
has the answer.
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