詳情描述

Main technical parameters 主要技術(shù)參數
Profile material	型材材質(zhì)	鈦鎂鋁合金
Wall thickness of profile	型材壁厚	1.5mm
Glass configuration standard	玻璃配置標準	5＋20A＋5中空雙鋼化玻璃
Hardware configuration standard	五金配置標準	全套進(jìn)口五金配件
Configuration standard of rubber strip	膠條配置標準	三元乙丙復合膠條
Water tightness	水密性	5級（Pa）
Wind pressure resistance	抗風(fēng)壓性能	5級（KPa）
Air tightness	氣密性	6級（m／m．h）
Thermal insulation performance	保溫性能	5-6級（3．2／2．8／2．0W／m．k）
Sound insulation performance	隔音性能	3-6級（32-45dB）

詳情描述

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