1. There is a dentate structure inside the channel, making it can bear the load at channel direction.
2. Can vertically embedded, extensive applicability.
3. The channel adopts hot rolling process, making it owns a good ductility.
4. The adoption of automated welding process makes the weld joint uniform and full. The quality of weld joint conforms to the requirements of GB 50661-2011.
5. The adoption of automated production process makes the product quality more stable and reliable, production efficiency higher and delivery speed faster.
6. Surface finish is hot-dip galvanization. Its coating has a good corrosion resistance performance and high hardness, conforming to related provisions in standard GB/T 13912.
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