Simple structure and low cost make this one of the most popular warehouse types.The triangular truss effectively transfers loads,creating a largely column-free interior for high space utilization.The main steel structure is hot-dip galvanized for rust and corrosion resistance.The roof and wall sandwich panels provide basic thermal insulation.All components are factory-prefabricated,and site assembly involves only bolting,reducing construction time by over 50%compared to traditional buildings.

Standard spans range from 15m to 30m,with typical bay spacing of 6m.Eave height can be adjusted from 4m to 10m.Common roof and wall panel thickness is 50mm-100mm,with rock wool or polyurethane core.Roof ventilators or light-transmitting panels can be added to improve the internal environment.Ground treatment and foundation work require separate design based on geological reports.

Primarily used for raw material and semi-finished product storage in industry;regional distribution centers in logistics;storage for grain,fertilizer,and agricultural machinery in farming;and as trading sheds for wholesale markets.Its versatility makes it the go-to solution for temporary or permanent storage needs.