About Steel Structure Hangar

A steel structure hangar is a large-span, high-clearance building specifically engineered for the storage, maintenance, and servicing of aircraft. Unlike standard industrial buildings, an aircraft hangar demands exceptional structural performance across multiple dimensions: clear spans wide enough to accommodate aircraft wingspans without interior columns, door openings large enough for aircraft entry and exit, and structural systems capable of resisting extreme wind loads, seismic forces, and the dynamic stresses of maintenance operations.

KXD’s prefabricated steel hangar systems are built around primary frames of Q235B or Q355B structural steel, with the option of truss or portal frame configurations depending on the required span. All components are precision-manufactured off-site and assembled via high-strength bolt connections, enabling rapid on-site erection without welding. The result is a robust, long-lasting aviation facility that complies with international building and aviation standards — from small prefab aircraft hangars for private jets and helicopters to large-scale commercial and military aviation complexes.