Description

Descriptionï&frac*4;š 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 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.