Insulated Fire Door

Premium BS-certified steel fire door with 30-120 minute fire ratings. Features galvanized steel construction, heat transfer printing surface treatment, and customizable options for size, color, and glass. Includes fireproof perlite board insulation, smooth 66N opening force, and comprehensive certifications including CCC and ISO9001. Ideal for stairwells, corridors, and electrical rooms.

Zhongwo 90-minute fire rated steel doors feature 0.8mm galvanized steel construction with fireproof perlite board infill. Certified to BS476 and GB12955 standards with 55mm thickness and 120mm frame depth. Custom sizes and colors available with 2-year warranty. Ideal for commercial buildings, hospitals, and industrial facilities requiring certified fire protection.

Professional soundproof steel insulated fire door featuring 70mm thickness, 90-minute fire rating, and 40dB sound insulation. Double-level steel construction with fireproof perlite board and soundproof blanket. Certified to GB12955-2008 standards with CCC and ISO9001 certifications. Ideal for studios, theaters, and commercial applications requiring both fire safety and acoustic control.

Commercial steel fire rated doors with UL listing and 30-90 minute fire ratings. Features heat transfer printing for decorative walnut finish, 0.8mm galvanized steel construction, and optional vision panels. Certified to CCC, ISO9001, and BS standards with 2-year warranty and 35-day delivery.

Premium UL certified steel fire door featuring 45 mm thickness and 180-minute fire rating. Includes 5 mm glass ceramic vision panels, multiple steel thickness options (0.8-1.5 mm), and superior fire insulation performance exceeding industry standards. Available in custom sizes up to 8'×8' with comprehensive hardware and surface treatment options.

Professional-grade steel insulated fire doors with 30/60/90 minute fire ratings. Features galvanized steel construction, powder coating finish, and Class A fireproof glass. Custom sizes available with 2-year warranty and 35-day delivery. Meets CCC and ISO9001:2008 standards for commercial building safety.

Commercial steel fire door with 1-hour fire rating featuring vision panel and powder coated finish. Available in multiple standards (UL, BS, CCC) with thickness options from 45-64mm and sizes up to 2100x2400mm. Includes 2-year warranty and custom hardware options for industrial and commercial applications.

BS Certified Powder Coated 90 Minute Commercial Fire Rated Doors/ Gal. Steel Insulated Fire Door Steel Insulated Fire Door Product Description Generally steel fire door is just made of galvanized steel sheet, whose apperance is a little two rigid and dull for the fullfill of diverse and more and more fashional needs for decorative styles. Besides, we don't definite fire doors as only to protect life and properties in caes of fire, we also attach importance to various demands

Steel Fire Door Zhongwo steel fire doors are all tested in accordance with American or British Standard such as UL10(b) and UL10(c) and BS476:22 & EN1634:1. We can provide you with UL/WHI certificate or BS and EN certificates for various sizes and fire ratings. Zhongwo steel insulated fire door can not only be used in traditionally thought industrial and general grade civil buildings, but also

Steel Fire Door Product Description A fire door is a door that meets the requirements for fire resistance stability, integrity, and insulation for a certain period of time. It is a fireproof partition with certain fire resistance, such as in fire compartments, evacuation stairwells, vertical shafts.In addition to the function of ordinary doors, fire doors have the function of preventing

BS476 certified 90-minute fire-rated steel door with 0.8mm galvanized steel construction and 55mm thick fireproof perlite core. Features integrated glass viewing panels, gap-sealing steel plates for smoke containment, and customizable sizes and finishes. Meets international standards with superior weather resistance and easy operation under 66N opening force.

BS476 certified steel fire doors with 90-minute fire rating, galvanized steel construction, and powder coated finish. Features include fireproof perlite board insulation, 500,000-cycle door closers, and emergency escape functionality. Available in multiple sizes up to 2100×2400mm with 2-year warranty and custom color options.

Certified steel insulated fire door with 90-minute fire rating, panic bar, and powder coated finish. Features 45mm door thickness, 2400mm maximum height, and meets GB12955-2008 standards. Available in single and double leaf configurations with multiple finish options including wood grain.

Industrial-grade steel insulated fire door featuring 5.0 kPa wind resistance and 90-minute fire rating. Constructed with 1.2mm galvanized steel sheets, 53mm fireproof perlite board, and comprehensive certifications including CCC and ISO9001. Ideal for subway tunnels and high-wind pressure emergency exits with custom finish options available.

Professional steel insulated fire door with 90-minute fire rating (Grade A/A1.50). Features 0.8mm galvanized steel leaf, 1.2mm frame, perlite fireproof board insulation, and certified hardware meeting GB12955-2008 standards. Ideal for commercial buildings, hospitals, schools, and public spaces requiring reliable fire protection.

Professional-grade galvanized steel fire door with 1.5-hour fire rating, 1.2mm steel frame construction, and GB12955-2008 certified hardware. Features perlite fireproof board insulation, dual door leaf design, and maximum 2100x2300mm opening size for commercial and residential safety applications.

Professional steel insulated fire door with 1.5-hour fire rating, featuring 0.8mm galvanized steel construction and perlite fireproof core. Certified to GB12955-2008 standards with premium fire-rated hardware including locks, closers, and hinges. Ideal for commercial buildings, hospitals, schools, and public facilities requiring certified fire protection.

90-minute fire-rated galvanized steel insulated door with 53mm fireproof perlite board and powder-coated finish. Features 1.2mm steel frame, 0.8mm door leaf, and comprehensive hardware package. CCC, ISO9001, BS, UL certified for commercial and industrial safety applications.

BS476:Part 22 certified 1-hour fire rated steel insulated door featuring 0.8mm galvanized steel sheets, 43mm fireproof perlite board infill, and powder coating finish. Provides superior fire containment with minimal smoke leakage and custom sizing options for industrial and commercial applications.

Industrial-grade single swing steel fire door with 60-minute fire rating, 45mm thick door leaf, and 112mm frame depth. Features eco-friendly perlite core, reduced 69N opening force, and multiple finish options. Certified to GB12955:2008 standards for commercial buildings, schools, and hospitals.