Victoria Aluminum Sliding Patio Door
The Golden Ratio and the Perfect Match
1. Gothic arc pressing line design.
2. Multilayer sealing and drainage design.
3. Heavy-duty transmission hardware system.
4. Multi-point anti-theft driving hardware system.
Attractive Point in Design
Upper rail clamp groove anti derailment pulley design
Dual track mute design
Thickened and weighted slide wheel design
Embedded fully sealed design
- Heat Insulation 3.5W / sqm * K - Level 5
- Watertight ≥ 450 △ P - Level 4
- Wind Pressure Resistance 3.6P - Level 6 △
- Sound Insulation 35dB -Level IV
- Air Tightness Level 4