1/4
Aluminium Hinged Doors
70 series, entrance/exit door, luxury powder coated surface treatment, high rank heavy duty hinge accessories
Thông Số Kỹ Thuật
| Series | 70 series, 1.6mm thickness |
| Wind Pressure | 3000 Pa, Rating: N6/C4 (General) |
| Air Infiltration | 0.1 L/s·m², Rating: Low |
| Water Penetration | Test Pressure: 900 Pa N6/C4 (Exposed) |
| Ultimate Strength | Test Pressure: 4500 Pa |
Key Features
01
Thermal Break
Low U value thermal break aluminum alloy for energy-efficient insulation.
02
High Wind Resistance
Tested to 3000 Pa wind pressure with N6/C4 rating.
03
Ergonomic Design
Comfortable handles designed according to human body mechanics.
04
Low Air Leakage
Excellent air tightness at 0.1 L/s·m² for superior energy efficiency.
