Descripción del producto

Wooden fireproof door series are made in accordance with GB****1 international standard ,and are up to ISO***8,GB/T****3 standard. As testing by National Testing Center, the products are qualified ,with fire-resisting limit up to Class A, B and C requirements respectively. Special Class fireproof door (with fire-resisting limit of 2.0h) can be made for special applications. All products have obtained Model Certificate issued by state public Security Ministry Fire Control Product Appraisal center. Material selection: Door frame :Utilizes quality hardwood ,or other wood materials through fire-retardant treatment. Door plank: Inside frame is quality wood material with double-side alumina silicate fireproof board. Surface with various kinds of decorative panels, inside of door is quality fireproof material fiber resisting over ***0 accord with GB***5. Top coat: Mixed paint, varnish or color coat. Hardware: Stainless steel fireproof lock(pipe well lock),fireproof hinge, door Closer,etc. Panel:Various kinds of wooden paneling ,solid wood,plywood surface ,PVC or fireproof plastic panel surface can be chosen ,and viewport can be equipped. Main parameters: Fire-resistant limit: Class A is 1.2h;Class B is 0.9h;Class C is 0.6h. Sound insulation effect:with satisfactory sound insulation effect. Decoration feature:With all decoration features of wooden door