According to bionics, steel profiles utilize the structure of high-strength hollow cavities similar to plant stems and animal bones. Slender profiles make the building more slender and transparent, providing architects and designers with a wider choice of space. Create a more transparent and bright building.

The steel has high hardness and good wear resistance. Therefore, the Swiss rigid steel frame profile system Is often used in all kinds of public buildings. Such as commercial and Industrial buildings, schools and hospitals, sports and leisure centres, service centres and railway stations, airports, etc. The elastic modulus of steel is the highest among common building materials, about 21OKN/m n’, with good load bearing and excellent performance of fire prevention, theft prevention, bulletproof and sound Insulation. It can be used for door, window, partition and glass curtain wall. In the doors and Windows series, there are three types of systems: ordinary, broken bridge Insulation and fire protection; in the curtain wall system, there are two types: heat insulation and fire protection; at the same time, there are complete accessories and special tools and molds. Easy to manufacture and Install, save time and cost, provide complete technical Information for designers, architects and metal processors.

 

The building curtain wall Is composed of fireproof expansion material, with expansion coefficient up to 15—20 times. It expands rapidly in case of fire, effectively sealing the gap. Form a very effective fire and smoke barrier. Mainly used for external walls of large buildings. The curtain wall sealing strip products enhance the windproof, waterproof and fireproof performance of the building, stabilize the external wall structure and enhance the safety performance of the building on the premise of not impeding the overall beauty of the building.