Entrance Doors



Technical parameter
 
Cavity structure: 6 cavities, 3 seals
 
Window thickness (mm): 70
 
Window thickness (mm): 70
 
Profile wall thickness standard: Class A
 
Window sash can hold glass thickness range (mm): 4/42
 
Whole gate performance
 
The insulation performance (K): k = 1.52w/m2 - K (GB/T8484-2008)
 
Sound insulation performance (dB): Rw = 35dB (GB/T8485-2008)
 
Air tightness (class): Level 6 (GB/T7106-2008)
 
Water tightness (grade): Grade 5 (GB/T7106-2008)
 
Wind resistance performance (grade): 6 stage (GB/T7106-2008)
 
Uw=1.52W/m -.K
 
Uw Uf=1.46w/m -.K, the calculated values of Ug=1.45w/m -.K, g=1.45w/m.k door size: 900x2000mm
 
Product features
 
1. standard imported hidden anti prizing lock seat point design, use more safety.
 
2. unique structure frame and the threshold of screw connection structure design, realization of hardware accessories, installation fast, effectively improve the work efficiency of 50%.
 
3., the integration of design, hardware and profiles to achieve high-precision coordination, design up to 150 thousand times, repeated open, in line with the national standard 100 thousand times.
 
4. green, perfect formula, free of cadmium and lead.
 
5.PA66+30% glass fiber door frame connection structure, high polymer saturated polyurethane wear-resisting threshold, the whole door strength is higher.
 
Outstanding performance
 
Energy saving saturated polyurethane composite wear-resistant composite threshold, multi cavity structure, effectively improve the insulation, insulation, sound insulation performance.
 
More convenient processing
 
The unique structure of the frame and the threshold screw joint structure, convenient installation of various European standard hardware accessories, sophisticated processing technology standards, improve processing efficiency.
 
Full seal design
 
The unique ring seal structure between the door frame and the door, the air tightness can reach 6 grades.

Humanized design

Special hardware fittings, open closed more smooth, stable, unique anti folder hand design, to ensure maximum safety.

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