Steel Blast Doors are doors which have been manufactured to withstand severe punishment from various sources such as explosions, extreme vandalism and other acts of violence or heavy accidental damage.
They have a wide variety of applications and can be custom built to suit many different requirements. Doors are designed and built to a clients specifications and then supplied and fitted on site and can be finished in a wide choice of paints, colours etc.
In military installations these doors can be used on hardened shelters which offer protection to equipment and military personnel from unforeseen hostile attacks. Steel blast doors are designed and manufactured to stand up to blasts and fragmentation which are generated by detonated explosives.
They are ideal for munitions storage facilities and can offer protection from accidental internal explosions and external hostile attack. Safety is achieved by containing the blast and preventing it reaching other parts of the storage area.
Some steel blast doors can also offer thermal and acoustic protection. This is achieved by designing the doors as a composite or solid plate assembly. Doors are available with a range of sealing capabilities to prevent the intrusion of toxic gases and other chemicals, and also weather proofing requirements.
Steel doors offer a wide range of protective and safety features and some of these features can include:
o Blast resistance
o Sound control
o Airtight conditions
o Gas tight conditions
o Pressure resistance
o Oversize industrial usage
o High threat level security
o Bullet and attack resistance
These steel blast doors may be installed for many different purposes and can incorporate various methods of opening to allow access and some of these are:
o Side hinged ( conventional swing door )
o Sliding door
o Vertical sliding door
Vertical sliding doors can be installed where adequate headroom permits. These doors provide excellent protection in a minimum wall and floor area.
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