Fire Rated Curtain Wall
Fire‑rated curtain wall assemblies serve building exterior and interior fire‑separation scenarios with robust steel profiles, fire‑resistant glass and sealing accessories. High‑strength profiles deliver great load‑bearing capacity for large‑span structural layouts, while finished glass panels maintain high transparency and bright visual effects. These assemblies achieve 0.5‑3 hours of fire resistance with reliable fire integrity and thermal insulation. Multiple surface finishing choices support seamless visual alignment with building facades. Products comply with mainstream domestic and international testing standards, and adapt well to diverse commercial and high‑rise building projects. Custom‑oriented fabrication meets varied design requirements, bringing solid safety guarantees for building facades and interior partition layouts.
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The wall thickness of thick-walled steel profiles ranges from 5 to 30mm. The width ranges from 50 to 200mm, and the depth ranges from 50 to 1000mm. The high-precision profiles formed by welding possess strong load-bearing capacity, making them fully suitable for the structural requirements of large-span curtain walls, enabling large-span designs without the need for additional load-bearing members.
The profile surfaces have no visible welds and achieve the high standard of a 0.5mm R-angle, which offers great flexibility for design innovation and system optimization, giving the building a strong industrial and modern aesthetic.
The profile surfaces have no visible welds and achieve the high standard of a 0.5mm R-angle, which offers great flexibility for design innovation and system optimization, giving the building a strong industrial and modern aesthetic.
Henggang high‑precision fire‑resistant curtain wall system is independently developed by Hengbao’s Steel Profile Division.
Its high‑precision steel profiles feature slim outlook, sturdiness and durability, with performance comparable to aluminum‑alloy profiles to satisfy load‑bearing needs of most projects. Fitted with connectors, sealing materials and high‑quality fire‑resistant glass, the system offers 0.5‑3 hours fire‑resistance with excellent fire integrity and thermal insulation.
Equipped with premium Hengbao fire‑resistant glass, it meets design demands for high transparency, brightness, high strength and large‑size panels in fire‑resistant curtain walls, doors and partitions. Profiles support powder coating, fluorocarbon spraying and custom colors for harmonious integration with building facades.
Compliant with GB 16809, BS476, BS EN1634‑1 and AS1530.4 standards, it is backed by comprehensive after‑sales replacement service and one‑stop engineering solutions.
Its high‑precision steel profiles feature slim outlook, sturdiness and durability, with performance comparable to aluminum‑alloy profiles to satisfy load‑bearing needs of most projects. Fitted with connectors, sealing materials and high‑quality fire‑resistant glass, the system offers 0.5‑3 hours fire‑resistance with excellent fire integrity and thermal insulation.
Equipped with premium Hengbao fire‑resistant glass, it meets design demands for high transparency, brightness, high strength and large‑size panels in fire‑resistant curtain walls, doors and partitions. Profiles support powder coating, fluorocarbon spraying and custom colors for harmonious integration with building facades.
Compliant with GB 16809, BS476, BS EN1634‑1 and AS1530.4 standards, it is backed by comprehensive after‑sales replacement service and one‑stop engineering solutions.