Whole structure is hot dip galvanised with the advantages of corrosion resistance. Maximum Security Perforated Grilles are specially designed for maximum security prisons in order to secure the ventilation openings and provide proper air transfer for the facilities. Security Grilles design prevents the inmates from using the grille to commit
DDS Security Rib Bar System - Detention Device SystemsDDS 7700A Security Rib Bar System The materials used to construct this maximum detention grade product are made from A1045 Tool Resistant 7/8" double rib bar able to be heat treated and certified to ASTM 627 specifications.
DDS 7700A Security Rib Bar System The materials used to construct this maximum detention grade product are made from A1045 Tool Resistant 7/8" double rib bar able to be heat treated and certified to ASTM 627 specifications.
High Security Steel Louvers DOS Certified Ross TechnologyDesign Features. Tested in accordance with UL 752 Level 8 and Department of State Standard SD-STD-01.01 Rev. G (Amended), Ross Maximum Security Louvers offer the utmost in certified ballistic and forced-entry resistance while providing essential ventilation for mechanical equipment.
LINEAR BAR GRILLES3.19 Double security bar register AMSR-D 21 3.20 Maximum security perforated grille AMPSG 22 3.22 Light duty oor grille AFG-L 24 3.24 Heavy duty oor grille AFG-H 26 3.25 Heavy duty oor grille-SS AFG-H (SS) 27 AIR FLOW DATA 3.11 Double deection linear bar register 15°- 2 way - 12 mm spacing ASLR/ASLG 13
With minimum and maximum security options as well as a variety of mounting types, these grilles are suitable for supply and return applications. Featuring all-welded construction and integral wall sleeves, the MSPG perforated face steel maximum security grille is one of the most popular security grilles styles in the industry.
Model SGRP:Maximum Security Grille - Perforated FaceModel RH return grilles combine the advantages of corrosion resistant construction and durability with an attractive design, excellent performance, and competitive pricing. This economical series of roll-formed aluminum return grilles and registers are available in a number of borders to integrate into a wide range of ceiling and sidewall
Price Security Grilles Archives - Connols-Air Pte LtdLocation:3B Joo Koon Circle, Singapore 629034. Tel :+65 6861 5253 Fax:+65 6861 9850 Air Distribution Equipment:[email protected] Variable Air Volume:[email protected]
Ideal for maximum security applications, security bar grilles feature all-welded construction and are mounted to the wall using a welded frame with optional mounting flanges. The MSTRBG has steel bars inserted into tool resistant flat bar, designed to rotate to inhibit the use of cutting tools.
Security Grilles KEESSecurity grilles. When you need air distribution in a secure environment, KEES answers with a comprehensive line of security grilles for maximum-, medium- and minimum-security applications. This line includes suicide-resistant grilles and ones that withstand humid environments. In addition, we can install hardened bars in any of our security
Security Grilles, Registers & Diffusers nailorThe product line includes grilles and registers for maximum, medium, and minimum security and a diffuser for minimum secure environment applications. Maximum Security Grilles Nailors maximum security grilles and registers are constructed from heavy gauge welded steel and are for use in areas where maximum security is vital.
Aluminum direct spiral duct mounted double deflection supply grille with radius end cap, 3/4" spacing with front blades parallel to long dimension 8SS Stainless steel perforated return grille, 3/16" holes on 1/4" staggered centers
[DOC]Price Industries - The Science of Comfort · Web viewSecurity Duct/Barrier Grille. Division 23 Heating, Ventilating, and Air Conditioning The finish shall have an impact resistance of 80 inch-pounds. Double ribbed barrier bars shall be 7/8 inch diameter tool resisting steel bar located on maximum 5 inch centers. The bars shall be inserted into 3/8 inch tool resisting steel bars welded MSBG/MSDRBG/MSTRBG - connols-airIdeal for maximum security applications, security bar grilles feature all-welded construction and are mounted to the wall using a welded frame with optional mounting flanges. Maximum security bar grilles are available in three main configurations:standard, double ribbed and tool-resistant. Standard, double ribbed and tool-resistant bar grille