Description

Security   grilles   are   specially   designed   for maximum  security  prisons  in  order  to  secure the ventilation openings and provide proper air transfer for the facilities.
Frame is constructed from 4.5 mm thick resistant steel and all sides welded with 4.5 mm thick perforated panel. The perforated panel has 8 mm diameter holes allowing for optimum ventilation without compromising comfort and safety of the occupants. Whole structure is hot dip galvanised with the advantages of corrosion resistance.
The design of Maximum Security Perforated Grille  prevents the inmates from using the grille to commit suicide. Available with flanged edges and are supplied without fixing holes as standard.
Available in square and rectangular sizes.
Maximum security grilles are available in 3 layer type –  with lattice face frame sandwiched between perforated panel and steel woven mesh.
Security Grilles are designed for applications such as high security zones of airports, presidential palaces, banks, hospitals and detention centers. Security grilles are also available in stainless steel.
Application : High Security applications such as Banks, Detention Centers, Data Centers.

• Frame is constructed from 4.5mm thick resiatant steel and all sides welded with 4.5mm thick perforated panel having 8mm dia holes. Whole structure is  hot dip galvanised  with the advantages of corrosion resistance.
• Security grilles are specially designed for maximum security prisons in order to secure the ventilation openings and provide proper air transfer for the facilities.
• The design of Maximum Security Perforated Grille prevents the inmates from using the grille to commit suicide.
• Available with flanged edges and are supplied without fixing holes as standard.
• Available in square and rectangular sizes.

Optional features:
Damper Frame: Galvanised steel sheet.
Damper Core: High quality extruded aluminium profile with natural aluminium finish and black matt
finish.
Standard finishes:

• Hot dip galvanised.
• Powder coated as per RAL color codes

Fixing:

• 40mmx40mmx4mm Angle frame loose supplied, to be field welded on sleeve.
• Rivet fixing to the wall sleeve.
• Special tamper proof screw fixing.

For more Details check page 22 in the Catalogue.