详细资料请关注 Specifications: 1) Cold-rolled steel door leaf and frame with heat transfer-printed which looks like natural wood grain 2) Frame outer dimensions (H x W): a) 2,050 x 960mm b) 2,050 x 860mm c) 1,970 x 960m d) 1,970 x 860mm 3) Doorframe thickness: 1.0mm-1.5mm 4) Steel panel thickness: 0.5mm-1mm 5) Door leaf thickness:50mm/70mm/90mm 6) Stuffing material: sound-insulated and warmth reservation honeycomb 7) Opening direction: left or right; inside or outside open 8) Opening degree: 110 degrees,180 degrees