Details
Parameter | |
Wall thickness of main profile:1.8mm | Opening Sash Size & Weight:Width≤900mm,Height≤1700mm,Weight≤100Kg,Frame≤58mm,Sash≤39mm |
Acoustic performance GB/T 8485:Rw up to 42dB | Waterproof performance GB/T 7106:Level 6 |
Air permeability performance GB/T 7106:Level 8 | Wind load resistance performance GB/T 7106 :Up to 5000Pa |
U value rating GB/T 8484:Uw up to 1.8W/m²K |
TEL :0763-3581109
EMAIL :xiaos11@kejian-gd.com
ADD : Lianhu, High tech Industrial Development Zone, Qingcheng District, Qingyuan City
61 Changlong Avenue, High tech Industrial Park