KFORTS security window system-TR3

Technical characteristics

· "T" system, minimalist appearance, wider field of vision

· System protection against violent intrusion

· The system is bulletproof, the frame has the same protective performance as the glass, and the glass is bulletproof for 10 years.

· Patent armor alloy, fire axe, electric drill, etc.

· Airport villa level sound insulation, up to 40-41db

· The value of u is 1.8-2.0W/m2·K

· European standard design, patented hardware

Test certificate

· The anti-theft level reaches the European standard RC4 of EN 1672-1630.

· The structure can resist 10kn (1t) pressure at any point.

· According to the standard of GB 17840-1999, the bulletproof grade reaches the anti-56 7.62mm submachine gun.

· The product meets the GB/T 7106-2019 standard

o Wind pressure resistance ≥5(5PA), up to 9(max).

o The index value of unit airtightness joint length is ≤ 0.5m (m h), reaching 8(max) grade.

o The air tightness index value per unit area is ≤ 1.4m (m h), reaching 8(max) level.

o Watertightness ≥700(PA), up to 6(max) grade.

According to GB/T 8485-2008 standard, the mute performance is ≥45(dB(A)) and reaches 6(max) level.