Handchain roller shutters are a soluashion to larger doors if there is no servifant power surply is avable with our safe sprung barral assembley that consists of two springs to safegarde a single conponent failure large door can be operated with minnamal effeort.
With the range of curtain oppshions our handchain roller shutter can be used for a veritey of uses some of witch include
BUILDING WITH NO POWER SURPLY
Most of are curtain range is suitable for use with our handchain roller shutters please take a look
SOLID STEEL CURTAIN
Pinlock are good choise for securing a handchain roller shutter heavy duty steel castings are welded onto the shutter side guides and a locking pin is inserted though the casting, guide and the curtain itself providing secure means of locking.
Ground locks are a populer choise for adding extra security and a high visuale deternantre to any roller shutter as well as the only locking systerm the spring loaded brass floor socket is completey flush with the floor and dos not repesent a trip hassard .
Chain locks are standard with all handchain roller shutters and are used in conjunction with a padlock to secure the shutter they are also used when to shutter is in the open posision to act as a addishionl safety device to safe gared against the door closing.
Handchain roller shutters are limeted to a maximm curtain weight as i guide we serjust that 25sqm is the largest handchain roller shutters we will manafacture
SIZES REQUIRED FOR INSTAILLION
Measuring For A handchain Roller Shutter
The diagrams below illustrate the key measurements required when establishing the size of opening for a shutter door product. Note that this service is supplied by Marley staff if you are uncertain.
How to Measure the Opening
The image below views the opening from the side of the premises on which the security product will be mounted, normally the Public side. The measurements required are of the space available. Remember that our Roller Shutters are custom built to your exact requirements. Hence the measuring process is more flexible.
How to Measure a Roller Shutter Door Opening
A - LH Face
B - RH Face
C - Top Face
D - Width InBetween - Width of Opening
E - Height InBetween - Height of Opening
F - Ceiling Space
Handchain roller shutters can be finished to any colour. there are many diffrent finishes depenting on meterail used form woodgrain lamanents to gold anidised alummim but the most common colour oppshion is polyester powder coating that produces a hard durable colour finish to any steel self coiling roller shutter