Double Leaf Aluminium Double Front Entry Storm Swing Glass Hinged Door Gate With Tempered Glass Grill Design on China WDMA color:Black ALR 45&55mm

ALR 45&55mm

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6 grade windproof

we rising up to the leading enterprise of aluminum & UPVC window & door for almost 20 years

the test piece and the hardware are not damaged

Double Leaf Aluminium Double Front Entry Storm Swing Glass Hinged Door Gate With Tempered Glass Grill Design on China WDMA color:Black ALR 45&55mmProduct 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,