Size: Standard size(width not beyond 1200mm, Height not beyond 2500mm)
Leaf Thickness: 45-50mm
Frame Thickness: 80-300mm
Opening:Left hand / Right hand / Left hand reverse / Right hand reverse
Design: Single / Double/Mother-son
Door Material: CRS / Galvanized steel / Galvannealed steel
Thickness of steel:16GA(1.4mm-1.5mm), 18GA(1.1mm-1.2mm), 20GA(0.9mm-1.0mm)
Fire rated time: Class A≥180mins Class B≥90mins Class C≥45mins
Filling Material: Honeycomb / Polystyrene / Mineral Fireboard
Surface Finish: Primer painting/Powder coating/Finish coating
Painting Color: RAL color list or heat transfer or sample.
UL listed , Ball bearing Hinge ,Stainless steel 304 Fire rated 3hours, for heavy duty door , hinge thickness 3.4mm 4mm 4.6mm 5mm 6mm Common size:4.5\'\'*4\'\'*3.4mm ,4.5\'\'*4.5\'\'*3.4mm Other size is available ...