Fire Rated Shutters: The Unsung Heroes of Fire Safety

Fire shutters play a vital role in fire safety of buildings and industrial premises. Their correct specifications, installation and use is paramount to the safety of all those who use the facility.

Fire shutters are the unsung heroes of the fire safety because for most of their working lives they just work like any other doors. However, if fire breaks out, a fire shutter must fulfill its role as an engineered safety device, in order to hold back the spread of fire and smoke and to save lives and property. 

Fire rated doors / shutters are applied in various places such as industrial, commercial, institutional, and retail projects where fire protection is required. We take fire shutters for granted. We need to regularly check that all parts continue to function correctly without compromise. 

We expect a jobbing builder or small contractor to be able to install a complex engineered fire safety device. What he doesn’t realize is ALL of the components have to be able to work together to ensure the shutter assembly will work effectively in the event of a fire. Certified fire shutters with proper fitting is necessary to avoid any damage to property and lives.  

Importance of FIRE RATED ROLLING SHUTTERS - If you are running a business, then you should be very careful regarding fire incidents. At that time fire protection systems are a fundamental necessity in running a business as fire can easily sweep away everything you have worked so hard for. It is one of the greatest enemies of various organizations, especially organizations including shopping centers, hospitals, school canteens, restaurants etc.

A proficient framework for fire prevention must be created to secure the business property against fire. Different sorts of equipment should work hand in hand to limit the damage that fires can cause. Our Fire rated rolling shutters are among the modern equipment that is used to compartmentalize a building in order to help prevent the fire from spreading. Only here you get the best fire rated rolling shutters!

Our organization is delicately engaged in the business of supplying Fire rated rolling shutters. It is manufactured using high grade galvanized steel, our whole range is planned in consistence with worldwide quality measures.

Fire Shutters / Doors by Gandhi automation are engineered carefully with feature below: - 

Auto - Closing Mechanism

Fire doors / shutters designed by Gandhi Automations Pvt Ltd are equipped with fusible link mechanism. Upon sensing a temperature of 74°C, the fusible link mechanism releases the brake of the motor and allows it to descend by gravity. The operating system can be directly wired for activation by fire alarm system or smoke detectors.

 Sturdy Construction

Fire Doors / Shutters are constructed from cold rolled Galvalume / Galvanized Steel / Stainless Steel laths with a minimum thickness of 0.9 mm. The interlocked profiles are securely held using specially designed profile ends which act as a curtain alignment system thus eliminating lateral movement of the profiles.

Fire shutters / doors designed by Gandhi Automations Pvt Ltd can resist fire up-to 4 hours. Gandhi and Warringtonfire (AUSTRALIA) Pty Ltd which comply with BS 476: Part 22: 1987 standards for stability and integrity for up to 4 hours. 

Maintenance 

Frequent inspection / maintenance of the components is of utmost importance. At Gandhi Automations our maintenance team checks that all parts continue to function correctly without compromise. 

Designed and constructed to suit a full range of industrial and commercial applications

All doors are provided complete with electric operation and normally linked to the fire alarm system or local smoke detectors to initiate the dropping of the shutter curtain

Available Modes of Activation Industrial

a) Self closing by means of a fusible link activated at a temperature of 68 degrees C and fitted to the underside of the hood.

b) Shutter closing is initiated by means of a 24-volt solenoid release device connected to the fire alarm or smoke detector system and which automatically resets when the shutter curtain is fully opened by pressing the “up” button and when the alarm has been turned off. Option of mechanical fused link back up available.

Commercial

a) Fused link activation activated at 68 degrees C which sends a signal to a relay to close the shutter under power down from the mains supply or from the battery backup unit.

b) Shutter closing is initiated by means of a fire alarm relay which mimics the action of a solenoid on a conventional shutter and powers down the shutter from the mains supply or from the battery backup unit. A volt free normally open signal is required from the fire alarm.

Sectional Overhead Doors - For Quality & Reliability

We offer ready solutions for commercial buildings with customizable sectional overhead doors that are long-lasting and space efficient. Such guarantee free flow of goods in and out of premises with high-speed overhead doors for very busy production areas that save on time by opening six times faster than regular sectional doors. Our doors are customizable to cater to your specific needs offering a range of colours, finishes and window options. These are designed for high performance providing airtight security and insulation to your commercial entity.

Distinctive Properties for Sectional Overhead Doors

• 5000mm resistant doors for mechanical break-ins thus very secure
• Completely glazed with ALS and ALR
• 10mm deep trip free thresholds wicket doors
• Duratec synthetic glaze for windows which is resistant to scratching
• Absolute control of overhead doors fitted with modern access controls
• Thick panels of up to 80mm thickness for assured insulation necessary for controlled environments
• Grill mesh panels which offer proper ventilation
• Maximized roof space by 90 degrees vertical lift track angles

We design sectional overhead doors that are very secure utilizing the finger trap protection and special photocell safety sensors that stop the door whenever they sense an obstruction. This is very desirable in commercial setups to avoid liability that may arise from injured personnel and damaged goods.

Thermal extrusion properties incorporated in the design of overhead doors provide extra stability as well as high thermal insulation. This is achieved by utilizing thick aluminum extrusion with thermal breaks fitted in the inside and outside. The thermal breaks come with positively bonded glass fiber that is reinforced with polyamide ribs. This makes the doors very stable and adequately protects its structural properties.

Sectional overhead doors are designed to economize on space opening vertically to offer clear space. Depending on user preference one can choose from manual sectional overhead doors that are hand operated automated overhead doors or the chain drive. These are usually mechanically interlocked with a channel of hinges fitted vertically on the opening to guide the opening and closing mechanism. We offer an assortment of finishes to choose from to match the physical appeal of your building which serves to preserve the aesthetic properties of your premises.

We cater to all range of openings designing sizable sectional overhead doors for different dimensions. Some are as big as 10000 mm in length and 7000mm in height while others cover 10 meters length and 7 meters in height. This is adjusted to have perfect wind rates and offer you unlimited window options. The doors are also designed to maximally utilize natural light in the day but for special spaces that need insulation, their design incorporates cold repellent thick glazing, thermal breaks and double layered foam for the steel bottom part.

Depending on the intended commercial purpose for the overhead doors our valued clients have an assortment of options to choose from ranging from sectional steel doors, rolling steel doors and advanced sectional doors among other specifications. Important to note also is that all the hardware components for sectional overhead doors such as bearing brackets, bolts, roller components, hinges, tracks among others are dipped in hot galvanized steel which provides durability and accounts for ease of usage.

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Loading Bay Equipment » Dock Shelters

Cutting off the inside environment from the outside, it is not only useful to the human working conditions, but also for avoiding useless wastes, therefore resulting in energy saving, ecological safeguard, protection of perishable goods and greater working efficiency. Gandhi Automations offers a complete range of Dock Shelters available for every kind of use and environment from the outside cold conditions or the chilled ones from outside heat and also from rain, wind, snow and dust.

Dock Shelters seal the gap between the building and the vehicle in such a way that when the Sectional Overhead Door is opened goods and personnel are protected against the harsh weather conditions outside....Read More

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