Germany Lightweight Entrance Exterior Aluminium Accordion Bi Folding Sliding Glass Door For Restaurant on China WDMA color:White Tempered glass avaliable in customized

Tempered glass avaliable in customized clear color

1)Auto operation

* Inside shutter

material list aluminum profile 1) 6063-T5/T6 grade of thermal break aluminum Profiles   2) 6063-T5/T6 grade of non thermal break aluminum Glass 1) double toughened glass with gap filled with air or argon gas   2) single toughened glass   3) double toughened glass will PVB laminate   Elements: low-e

LJZ2S-CNC-500*4200 CNC Double-head precision cutting saw

Germany Lightweight Entrance Exterior Aluminium Accordion Bi Folding Sliding Glass Door For Restaurant on China WDMA color:White Tempered glass avaliable in customizedProduct Description Glass Standard Comply with AS2208 IGCC CE ISO Standard Certificate Comply with AS2047 CE ISO Thermal Insulation U value from 1. 5 to 2. 0 W M2k Window Rating N6 Sample lead time 7 days Water penetration 600 pa Ultimate strength 4500pa Air infiltration 75 150 Extrusion alloy 6063 T5 profile with 2. 0 3. 0 mm thickness for door Hardware China top brand; German brand with 10 year warranty Surface treatment Powder coated,