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Upper chord reinforcement: usually 8mm diameter steel bar, providing the main tensile strength.
Lower chord reinforcement: 6mm diameter, opposite to the upper chord reinforcement, providing additional tensile strength and rigidity.
Web reinforcement: 4.5mm diameter, used to connect the upper and lower chord reinforcements to form a triangular structure and enhance the stability of the steel truss. Bottom form and support reinforcement: used to support the steel truss to ensure that it remains in the correct position during concrete pouring.
Improve stiffness: PC truss steel bars can significantly increase the stiffness of the floor and reduce the deformation of the floor under load.
Increased bearing capacity: Steel trusses can withstand greater loads and improve the safety of the structure.
Convenient construction: PC truss steel bars are prefabricated in the factory and installed on site, reducing the use of supports and formwork, and improving construction speed and efficiency.
Cost-effective: Due to the reduction of on-site work, PC truss steel can reduce labor and material costs while shortening the construction period.
Fireproof insulation: PC truss steel bars have good fireproof insulation properties, are not easy to burn, are non-conductive, and are suitable for various building environments.
Strong weather resistance: It has good resistance to acid, alkali and corrosion, is not easy to mildew and rot, and has good weather resistance.
Waterproof and moisture-proof: PC truss steel bars have good waterproof and moisture-proof properties and can maintain performance even in humid environments.
PC truss steel bars are widely used in cast-in-place locations of various buildings such as schools, warehouses, tunnels, residential buildings, underground passages, etc. Especially in prefabricated buildings, it has become an important component of cast-in-place floor slabs.
Hebei Hengshui Zengrong Metal Structure Co., Ltd.
Our company has introduced 6 of the most advanced production lines in China and has professional production lines for PCs, floor decking, detachable and non-disassembly types. The company's annual output can reach 2 million square meters with an annual output value of 100 million yuan. Our products are widely used in large industrial plants, large gymnasiums, convention and exhibition centers, large shopping malls, commercial buildings, residential buildings and other fields. The company has strong technical and financial strength to provide customers with perfect technical solutions.
