Key Knowledge for Heavy Steel Project Procurement
Heavy steel construction is widely adopted in industrial plants, petrochemical facilities and bridge engineering. Many overseas buyers lack systematic cognition of material selection, processing standards and export delivery standards, which easily causes delays and quality deviations. This article sorts out core practical information to help you complete steel structure procurement efficiently.
Material selection is the foundation of project safety. For heavy-load, corrosive and high-temperature working environments, we recommend high-strength low-alloy steel plates and section steel. All raw materials are attached with factory test certificates to meet international standards such as ISO and CE. Our factory supports customized steel grade matching according to local construction codes of different countries.
Standard Processing Flow of Heavy Steel Components
Standardized production directly determines the stability and assembly efficiency of steel parts. Our unified processing steps include raw material cutting, automatic assembly, submerged arc welding, flaw detection, anti-rust shot blasting and topcoat painting.
1.Precision cutting: CNC equipment controls dimensional tolerance within ±2mm;
2.Non-destructive testing: 100% weld inspection for load-bearing beams and columns;
3.Multi-layer anti-corrosion coating: Adapt to coastal, chemical and humid environments;
4.Modular pre-assembly: Trial assembly in workshop to eliminate on-site matching errors.
Tips for Smooth Delivery of Overseas Steel Projects
Before shipment, we divide heavy steel parts into classified packaging, fix fragile components with steel brackets, and mark installation numbers clearly on each piece. The sales & technical team will provide loading photos, packing lists and installation drawings synchronously. If you encounter assembly problems after receiving goods, we offer remote video technical guidance free of charge.
