Manually operated push up / pull down Roller Shutters
Roller Curtain
The shutter curtain is constructed from cold rolled galvanised concave steel laths 75mm x
20 SWG with an option of flat lath available. Each lath is retained by steel end-locks fixed
with galvanised steel rivets.
Bottom Rail
A rigid inverted L section bottom rail, formed from a cold rolled galvanised section.
Side guide and angles
A purpose cold rolled galvanised steel guide section 50 -75mm deep (dependant on width
of door) is fixed to mild steel angles to fix the guide section to the structure, on fixed
between applications the guide is fixed directly to the supporting structure.
Roller Barrel
Constructed from mild steel tube to suit shutter application.
The barrel encases helical springs, which are securely fitted inside the barrel, and are
supported by purpose made support castings. The springs counter-balance the shutter
weight. The roller barrel is operated as a push up pull down shutter with a pull down pole
for taller applications.
Roller Bracket Plates
3mm galvanised steel either 250mm x 250mm, 300mm x 300mm or 350mm x 350mm
fixed to the supporting angles or flats, complete with cleats for hoods or fascias if
required.
Door Locking
Guide locks are standard. Bottom rail locks are available at extra cost.
Finish
Side guides, supporting angles and door curtain are galvanised. Flats if required are
painted red/grey oxide. Powder coated finish is optional and can be provided at extra
cost.
Optional Extras
Perforated curtain, Open mesh Grille section, side guide locks, all available at additional
cost
Standard Finish
All mild steel parts are supplied with 1 coat of rust inhibiting primer. Door curtains are
supplied galvanised unless otherwise agreed.
Plastisol Finish
A range of approximately 30 different colours are available for the outside of the door
curtain with the inside in a grey primer (refer to colour chart section). The plastisol colours
are designed to either match or contrast to the external building cladding sheets.
Powder Coat Finish
Powder coat finish is available in a wide range of colours and is applied to the complete
door on both sides. Powder coat is a more durable and hard wearing finish and is ideally
suited to roller shutters.
Hoods And Fascias
Galvanised coil casing, fascias are all available at additional costs. |
