Security Door

High Range Security Door with Precision Paneling sites.google.com/view/internal-access-doors/home

Overview A security door is an essential part of commercial and industrial establishments. They provide protection from theft and burglary, intrusion, fire, and other accidents. They also provide ventilation and free airflow to keep the interiors fresh and hygiene. The key materials used for the making of doors are steel and alloy metals. They can ensure complete resistance to rusting, corrosion, bending and breakdown.

Colours – Making Doors Attractive According to the British Standards (BS), the colour code of the doors plays an important role in identifying its purpose. For example, you can consider the fire exits, high security, entry, and exit doors. Having a colour code will help the residents to quickly recognise the door's purpose. For that, it is necessary to know the codes in detail

Entry and Exit Doors – Colours Speak for Themselves The standard security doors in commercial and industrial establishments shall have a colour code for the laminated cards that are in display over every door. Besides, the door colour itself will be unique and instantly identifiable. The colour coding for each door shall be displayed at all the visible places all over the building. It could help the visitors, employees, and others to use the required doors without having to ask anyone.

Hinges on Doors – Critical for Durability and Quality 1/2

Stainless steel hinges with 3-D adjustable sides can be very helpful in balancing the door weight and guiding its movement within its frame. Standard hinges can have an opening angle up to 180-degrees. It gives flexibility and ease of opening and closing the internal access doors.

Steel hinges have tensile strength and load-bearing capacity to various degrees. They can support large, medium, and small size doors that have heavy, moderate, and low weight.

Using stainless steel as base material will enhance the load-bearing capacity by multiple times.

Quality of the hinges depends on its height and depth. The upper and lower screws provide vertical stability to the doors. Depth can provide easy opening and closing of doors regardless of their weight. The installer should take care of adjusting the height and depth according to the fire-rated steel door weight and dimensions.

The strength of cover-plates is a very important factor that determines the stability factors. It prevents the doors from falling over and bending towards the floor. The lateral forces acting on the hinges can also play a critical role in increasing the load. It can be balanced with the help of screws that tighten the hinges and keep them in place.

Head of the screw dimension should be according to the hinge size and thickness.

Flatheads can sink completely into the hinges to give grip. Screw shaft should have the appropriate depth to sink deep inside. The turns-per-mm of the screw determines its hold onto the hinge and also onto the security door panel that may be made of hardwood.

Conclusion The security door should have the above specified basic requirements that can ensure maximum protection from the external elements.

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