Specifications B30 Class Sliding Cabin Door • Door Leaf – 1mm PVC-laminated galvanized sheet with protective foil • Door Frame – 1.5mm steel sheet – Stainless steel sill cover plate – Baked paint • Thickness Of Door Leaf: 40mm Related Products Trunk Type Frame A-0 Class Fire proof Cabin Door S Type Fram B-15 Class fireproof Cabin Door with upper and Bottom Inner Ventilation