중국 KFORTS 회사 총탄 저항 에 대하여 KFORTS Bullet-Resistant Systems FB1-7, BR1-7

KFORTS bullet‑resistant windows and doors are engineered for maximum protection against ballistic threats, providing exceptional security for high‑risk environments.

Whether for government buildings, financial institutions, or private residences, KFORTS delivers cutting‑edge bulletproof solutions. Our products are built using multi‑layered glass technology and reinforced frame structures to prevent penetration and ensure that occupants remain safe in the event of an attack.

Specifications

Bullet‑resistant class	FB1‑7, BR1‑7
Glass thickness	21mm‑111mm
Profile thickness	2‑5mm
Fixed panel
Profile width	64‑100mm
Profile depth	127‑260mm
Window
Profile width	64‑130mm
Profile depth	127‑260mm
Door
Profile width	64‑155mm
Profile depth	127‑260mm

KFORTS Systems and Extract from EN1522 and EN1063

In accordance with EN 1522‑1523, the frame and glass as a system are up to FB7‑NS, the highest level.

The glazing in accordance with EN 1063 is up to BR7‑NS, the highest level.

Standards KFORTS System	EN1522	EN1063
		Class	Type of weapon	Calibre	Type	Mass, g	Test conditions
		Class	Type of weapon	Calibre	Type	Mass, g	test range	bullet velocity m/s	number Of strikes	striking distance (mm)
KFB1	FB1	BR1	rifle	0.22 LR	L/RN	2.6±0.1	10.00±0.5	360±1	3	120±10
KFB2	FB2	BR2	handgun	9 mm Luger	FJ1/RN/SC	8.0±0.1	5.00±0.5	400±10	3	120±11
KFB3	FB3	BR3	handgun	0.357 Magnum	FJ1)/CB/SC	10.2±0.1	5.00±0.5	430±10	3	120±12
KFB4	FB4	BR4	handgun	0.44 Rem. Magnum	FJ2/FN/SC	15.6±0.1	5.00±0.5	440±10	3	120±13
KFB5	FB5	BR5	rifle	5.56 × 45 *	FJ2/PB/SCP1	4.0±0.1	10.00±0.5	950±10	3	120±14
KFB6	FB6	BR6	rifle	7.62 × 51	FJ1/PB/SC	9.5±0.1	10.00±0.5	830±10	3	120±15
KFB7	FB7	BR7	rifle	7.62 × 51	FJ2/PB/HC1	9.8±0.1	10.00±0.5	820±10	3	120±10
1) full steel jacket (plated) 2) full copper alloy jacket twisted length (254 ± 10) mm L - lead CB -coned bullet FJ - full metal jacket bullet FN - flat nose HC1 - steel hard core, mass (3.7 ± 0.1) g, hardness more than 63 HRC PB - pointed bullet RN - round nose SC -softcore (lead) SCP1‑soft core (lead) and steel penetrator (type SS109)