guangdong fenglu aluminium co., ltd.-凯发k8555

g80c heat-insulated horizontal pivoting window series

product introduction

  • large outer frame, it is designed with double hollow notch, which can more effectively insulate noise with better heat preservation performance;

  • with several water resistant and heat-resistant seals, the opening part is provided with double-channel for water drainage to prevent water;

  • stream line and nice appearance;

  • it can meet diversified structure of internal and external opening.

  • 凤铝高端门窗-最终印刷版0109-36_03.jpg
  • 凤铝高端门窗-最终印刷版0109-36_06.jpg

product classification

product detail


we focus on the perfect unity of performance and design sense, not only advanced in performance, but also excellent in design and visual performance.

product performance
anti wind pressure6级 3.5≤p3<4.0≤3级
airtightness7级 1.0≥q1>0.5≤3级
water tightness5级 500≤△p<700≤6级
sound insulation4级 35≤rw ctr<40≤2级
thermal insulation7级 2.0>k≥1.61级