Fire-Rated Refined Steel Profiles for Modern Glass Curtain Walls

Fuyuansheng's flat-profile refined steel profiles are produced by advanced cold bending forming and precision welding technology. A double chamber inside greatly reinforces the rigidity. The modulus of elasticity of steel is about three times that of aluminum alloy, which for a given load allows a larger unsupported span at a much narrower visual section, which, in turn, provides the structural means for architects to design transparent and minimalistic façade solutions. This item can be applied as Curtain Wall Steel Keel to ensure a stable supporting system of glass curtain wall.

The product is made of high strength structural steel Q345B/Q460, and the fire performance reach the international class such as GB, CE, ASTM. The thickness of wall could be customized from 3.0mm to 40mm and dimensional tolerance ± 0.3mm in thickness with straightness no more than 0.5mm/M assures the accuracy and reliability of components. As a kind of Building Steel Frame, this profile also serves as the vertical structural base of curtain wall system.

Fuyuansheng provide full chain customization services from profile shape, wall thickness to length, to satisfy diversified architectural design needs. All are manufactured via prefabrication, creating the Fabricated Facade Steel system that can be easily assembled on site, reducing construction time drastically. An option for additional structural support strength, the Thick-Walled Refined Steel has a wall thickness of up to 40mm and can meet specialised requirements for extreme loads or areas of high wind pressure for ship projects.. Surface treatment would be fluorocarbon spraying, hot-dip galvanizing and powder coating, which made profiles have long-term weather resistance and corrosion resistance, reaching the excellent stability of Rust Proof Refined Steel.

After Fuyuansheng built up the production base in 2022, it then officially founded Tianjin Fuyuansheng International Trade Co., Ltd. in 2026, focused on offering top-notch customized welding and steel structure products for global building and energy solutions. The company possesses a 20,000㎡ production base and a team of 120 professionals, including 35 senior technical engineers specializing in project optimization. The factory is located just 45 kilometers from Tianjin Port,“The factory is located just 45 kilometers from Tianjin Port, which can guarantee you the fast logistics and lower transportation cost. Fuyuansheng offers Full Set Curtain Wall Steel System That includes design consulting, profile customization, processing and manufacturing and after-sales support, guide customer to simplifiy supply chain management and sincerely realize one stop purchasing.