Steel Bar Shot Blasting Machine
Continuous shot blasting machine for steel wire, steel bar, and steel tube descaling with specialized conveyor systems.
Capabilities and Applications
This tube and bar shot blasting unit features a purpose-built roller conveyor system designed for scale, paint, and rust removal on carbon steel tubes, round bars, and rebar. The machine also effectively processes LPG cylinders, gas cylinders, and other cylindrical components, ensuring steady movement through the blasting chamber.
Roller Configuration: V-profile rollers for single-pass applications; grooved straight rollers for repeated blasting cycles.
All blast wheels feature wear-resistant construction with power outputs ranging from 7.5 kW to 45 kW for optimal blasting performance. Processing speed is adjustable from 0.5 m/min to 6 m/min.
To meet environmental standards, the machine includes a high-performance cartridge dust collector that limits dust output to under 30 mg/m³.
Custom machine designs are available to meet specific surface preparation requirements when standard configurations are insufficient.
Models and Specifications
| Machine Type |
QP-100 |
QP-300 |
QP-500 |
PC-800 |
| Max Diameter of Tubes (mm) |
100 |
300 |
500 |
800 |
| Max Pass Speed (m/min) |
6 |
6 |
4 |
3 |
| Min Pass Speed (m/min) |
0.5 |
0.5 |
0.5 |
0.5 |
| Installed Power (kW) |
11 |
66 |
66 |
66 |
| Type of Transport |
V Rollers |
V Rollers |
V Rollers |
V Rollers |
| Multiple Pass |
Available |
Available |
No |
No |
Key Advantages
- Compact design with typically no pit requirement
- Fully customized solutions based on workpiece shape and productivity requirements
- Adjustable roller conveyor speed from 0.5 m/min to 6 m/min
- Touch screen operator interface with integrated PLC, supporting automatic or manual operation modes
- Blasting chamber protected by wear-resistant manganese steel liner with approximately 15,000-hour lifespan
- Series of rubber screens maintain abrasive containment in entry and exit cleaning chambers
