1) Reasonable structure, various models, streamline profile and European groove
show the trend of development of modern windows and doors.
2) The design of multi-cavity and multi-layer glass shows the good performance
of heat insulation, heat preservation and sound insulation of our products; the
four-structure window thermal conductivity k< 2.0W/m2.k, soundproof can reach
at least s35Bb.
3) The PVC windows and doors frames and auxiliary material are put together and
sealed by rubber strip and ground strip. Air impermeability <0.5m3/m.h.
4) The design of material cross section provides itself an independent drainage
system which is very useful to drain water. The waterproof ability of the parallel
opening windows can reach at least 400Pa and the sliding windows can reach at
least 350Pa.
5) The reasonable design of material cross section which strengthens the whole
structure ensures various mechanics performance of PVC windows and doors and the
products can resist the wind at least 3kpa.
6) Our products are uninflammable things and have good fireproof performance; the
material of windows is PVC which has very good insulation performance, and inner
lining steels of windows are cut off with each other which will not be closed
circuit, so it isn't necessary to prevent lightning during installing the PVC windows.
7) The standard design of PVC window cross section can use general auxiliary materials
which are easy for composing produce of the windows.
(1) Keep warming
(2) Sound insulation
(3) not easy aging
(4) Good fireproofing
(5) Resist Impact
(6) Excellent watertightness and artightness.
(7) Weight light, easy instalation.
Specifications:
1) 90mm triple-railway sliding series
2) 80mm triple-railway sliding series
3) 75mm triple-railway sliding series
4) 60mm twin-railway sliding series
5) 60mm Horizontally swinging series
6) 60mm jalousie railway sliding series
Outer packing:
As per clients' specifications
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