Specifications Z Type Frame AGO Class Weathertight and Gastight Fireproof Door • Door Leaf – 1mm galvanized sheet, baked paint • Door Frame – 1.5mm steel sheet – Stainless steel sill cover plate – Baked paint • Thickness Of Door Leaf: 54mm Related Products Trunk Type Frame AGO Class Double Leaf Fireproof Cabin Door S Type Fram B-15 Class fireproof Cabin Door with upper and Bottom Inner Ventilation