Mechanical Descaling Solutions for Wire Rod, Bars, and Billets
Mechanical descaling is an indispensable surface treatment process for all finished or semi-finished steel products. For any subsequent processing, wire rods, bars, and profiles must be completely free of rust, scale, and impurities.
KEEJOO’s high-performance, reliable shot blasting machines (incorporating original Qingzhu technology and equipment) have demonstrated—through hundreds of real-world applications involving round-the-clock, multi-shift operation—their ability to consistently meet the quality standards required for diverse applications worldwide.
Wire, bars, tubes, and profiles can be cleaned via shot blasting using single- or multi-strand processes. A comprehensive range of equipment models is available to fully meet your production schedules and throughput requirements.
Equipped with 3, 4, or 6 blast wheels, these machines not only meet varying capacity requirements but also allow for optimization and adjustment to accommodate changing products. They can be easily integrated into modern wire drawing lines—operating at speeds of up to 240 m/min—or used as standalone units for surface treatment.
Descaling Solutions for Round and Square Steel Billets
Before flaw detection, mechanical descaling using a shot-blasting machine for bars and billets is mandatory. The KEEJOO billet descaling shot-blasting machine employs a single-line longitudinal shot-blasting principle and is typically installed upstream of the flaw detection equipment.
The KEEJOO steel billet descaling shot blasting machine can be integrated into a fully mechanized surface treatment line to ensure continuous material flow, or it can operate independently using loading/unloading equipment and storage tracks.
The number of operating blast wheels depends on production requirements, while the cleaning grade is determined by the surface quality standards required for the specific flaw detection method.
FL Series Wire and Bar Shot Blasting Machine
The FL series shot blasting machine is a highly versatile and efficient piece of equipment. Designed with 3, 4, or 6 blast wheels, it not only meets varying production capacity requirements but also offers flexibility for switching between different products.
Skew Roll Machine
Fully automated and designed to remove rust and scale from cylindrical pipe, tube, bar and rods.