Hot sale Fire Rated Cast Aluminum Mother-son Door from Hongfeng factory in China adopts special fire-resistant cast aluminum base materials and flame-retardant filled structures, treated with professional fireproof craftsmanship, which effectively slows down the spread of fire and blocks the transfer of high temperature. The linked double-leaf design of the mother-son door ensures convenient daily passage and the access of large items. The sealed structure of the door body has multiple functions of fire prevention, sound insulation and dust prevention. With safe craftsmanship and practical structure, it creates an entry safety door with a high protection level.
Adopting fire-rated cast aluminum materials and flame-retardant cores, it is high-temperature resistant and non-flammable, effectively blocking the spread of flames and smoke, and meeting high-standard fire safety ratings. It provides users with the most durable Fire Rated Cast Aluminum Mother-son Door to protect home safety.
The flexible double-leaf design of the Fire Rated Cast Aluminum Mother-son Door allows the main leaf for daily passage and the sub-leaf to be opened on demand, adapting to different passage scenarios. It features a stable structure and smooth opening and closing, balancing aesthetics and practicality.
Customized fire-proof sealing rubber strips automatically expand and seal at high temperatures, blocking the penetration of smoke and heat, while improving sound insulation, dust prevention and thermal insulation effects, realizing multi-functional protection.
Equipped with fire-proof and anti-theft dual-function locks, anti-prying hinges and reinforced door frames, it strengthens anti-theft performance while ensuring fire protection, and provides all-weather protection for home safety.
The product has passed professional fire protection testing and certification, with all fire protection indicators up to standard. The materials and craftsmanship comply with safety standards, ensuring reliable safety performance.
The Fire Rated Cast Aluminum Mother-son Door adapts to entrance door openings of different widths, and the mother-son ratio can be adjusted on demand, perfectly matching the entrance needs of various buildings such as villas, large houses and high-end residences.
The cast aluminum base material is corrosion-resistant and deformation-resistant, the fire-proof layer is stable and durable, daily cleaning and maintenance are simple, and the performance remains stable without attenuation during long-term use.
Address
Baiqiao Industrial Zone, Yuelong Subdistrict, Ninghai County, Ningbo City, Zhejiang Province, P.R. China
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