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澳门百乐门网站2332 Bullet resistant doors & windows which conform to UL 752 (standard for safety for Bullet resisting Equipment) & tested by "Intertek Testing Services" (USA)

Can a bullet resistant door stop any type of bullet fired at it? Bullet resistant doors are subject to the criteria established in the document UL 752. Ten distinct "levels" of bullet resistance are established ranging from a small. 38 handgun through to a high powered military assault rifle. When selecting an bulllet resistant door and frame, do so with reference to the anticipated threat and for ammunition specifications please refere the table below.

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Rating Ammunition Grain g Minimum Velocity of Shots Number
        FPS m/s  
Level1 9 mm Full Metal Copper Jacket lead Core 124 (8.0) 1,175 (358) 3
Level2 .357 Magnum Jacketed Lead Soft Point 158 (10.2) 1,250 (381) 3
Level3 .44 Magnum Lead Semi-Wadcutter Gas Checked 240 (15.6) 1,350 (411) 3
Level4 .30 caliber Rifle lead Core soft point 180 (11.7) 2,540 (774) 1
Level5 7.62 mm Rifle lead core full metal jacket, Military ball 150 (9.7) 2,750 (838) 1
Level6 9 mm full Metal Copper Jacket with Lead core 124 (8.0) 1,400 (427) 5
Level7 5.56 mm Rifle full Metal Copper Jacket with Lead core 55 (3.56) 3,080 (939) 5
Level8 7.62 mm Rifle lead Core full Metal Copper Jacket Military ball 150 (9.7) 2,750 (838) 5
Level9 Armor piercing .30 caliber Rifle steel core lead point filler full metal jacket 166 (10.8) 2,715 (828) 1
Level10 .50 caliber rifle lead core full metal copper jacket military ball 709.5 (45.9) 2,810 (856) 1
*g - gram *fps - feet per second *m/s - meters per second

  • UL Level One Standard to protect against medium power small arms (Super 38 Automatic)
  • UL Level Two Standard to protect against high power small arms (Super .357 Magnum Revolver)
  • UL Level Three Standard to protect against super power small arms (.44 Magnum Revolver)
  • UL Level Four Standard to protect against High power rifle attack (30-60 Rifle) Where anticipated threat levels are extremely high.
  • UL Level Five to Ten for Protection against military assault weapons using armor piercing ballistics.


We recommend that all hardware should be factory supplied.
These doors are also available in wood finish.

Bullet resistant steel doors and frames are secure from ballistic attack yet they have the appearance of standard hollow metal products. Our complete range of bullet proof doors and windows are readily available and can be furnished with factory installed bullet resistant glazing.


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