Spiral occlusal steel silo and bolt assembly

The spiral hemming silo is completely constructed by special equipment during the construction process. In the process of rolling, the outer wall of the warehouse bites into a spiral rib that is five times the thickness of the material and is 30mm-40mm wide, which greatly enhances the anti-loading of the bin body. The ability to make the overall strength and stability of spiral hemming positions better than other positions. In addition, it uses materials with particularly strong anti-corrosion properties, which makes its life longer than other warehouses and has good anti-vibration properties. Yongzheng Steel Warehouse Co., Ltd. Main: steel warehouse, steel plate warehouse, cement warehouse, cement warehouse, fly ash steel plate warehouse, fly ash steel warehouse, large steel warehouse, large steel warehouse, spiral steel warehouse, spiral steel warehouse