Gear – Operated Mechanical Rolling Shutters
Gear Type Rolling Shutters are operated mechanically by using a hand crank / winding handle. Counter balancing of the shutter curtain weight is done by using high tension coil type springs (made from special steel spring wire) within strong suspension shaft to reduce deflection. The gear operation is through machine cut worm gear. These Rolling Shutters are ideal for small to medium size.
Electrically – Operated Rolling Shutters
Electrical Type Rolling Shutters are operated by using a range of electrical actuators capable of operating shutters of all sizes. They are made up of self- braking worm gear with hollow shaft, integrated limit switches, integrat-ed safety brakes with overload protec-tion. Operationally, these shutters are relatively easy, hassle free and extremely safe and operate by integrating the control accessories like push-button, key selector or remote controls. During downtime, the option for manual opera-tion is also available.
Galvalume Rolling Shutters
Galvalume Rolling Shutters are ideally suited for most types of Industrial and Commercial applica- tions. The aluminium – zinc alloy coating offers excellent corrosion resistance. It retains the sacrifi- cial properties of zinc relative to steel while alumini- um provides a tough film of aluminium oxide to increase barrier protection. Galvalume Rolling Shut- ters continues to gain approval by specifiers, archi- tects, building owners and many others due to its versatility, ease of use, aesthetics and long-term performance.
Galvalume Perforated Rolling Shutters
Galvalume Rolling Shutters with finely perforated profiles helps in achieving visibility, light infiltration and ventilation. Used extensively in shopping malls, garages and high street retail premises, perforated roller shutters present a most economical method of providing a secure closure to large or small open-ings. Rolling Shutters can either be fabricated entire-ly of perforated profiles or these special profiles can be selectively used to provide partial visibility.
Galvanised Insulated Rolling Shutters
Galvanised Insulated Rolling Shutters are designed for a variety of industrial, warehouse, loading bays and commercial uses. The PUF insulated Rolling Shutters combine aesthetically pleasing appearance with thermal / sound insulation and dust prevention. The shutters can be custom made to fit large open- ings and are ideal for situations where sideroom is at a premium and security is required
Aluminium Rolling Shutters
Aluminium Rolling Shutters made of design patented extruded double wall aluminium profiles provide durability, efficiency and functionality while being light weight as well as robust. Aluminium Rolling Shutters being corrosion resistant can be installed in areas where it would be exposed daily to atmospheric conditions that cause corrosion.
Stainless Steel Rolling Shutters
Stainless Steel Rolling Shutters made of SS 304 or SS 316 interlocked profiles are high grade high performance Rolling Shutters easy to operate, install and have a very good corrosion resistance while providing an appealing finish. They are capable of withstanding adverse weather conditions, thus providing 100% safety and security.
Bright Steel Bar Rolling Grills
Honeycomb design of Rolling Grills provides attractive yet functional means to secure areas where public access must be restricted. Honey- comb Rolling Grills constructed of Bright Steel Bar are attractively patterned and are ideal for display windows of showrooms, shopping malls and perfectly match with any building’s architecture and interior space. Rolling Grills provide optimal protection without sacrificing visual access, air circulation or light infiltration.
Compact Gear Operators
This is another operator with advance technology having patented safety mechanism in an unlikely event of chain failure. The operator with an IP 54 protection rating works on a very low vibration and decibel level. Motor has a long performance life.
Features
Attractive appearance, compact motor and strong lifting power
High quality extruded aluminum alloy outer case
Inbuilt limit switches and manual chain override in case of power failure
Low vibration and noise
Motor automatically protected from thermal overload by internal thermal probe
Patented safety mechanism in case of chain failure
Space and installation efficiency increases due to motor’s compact size
An external safety brake is a safety device available for blocking the fall of the shutter
