See detailed overview, process notes, and recommendations for this industry use-case. For matching spares or machine selection, request a quick quote.
Oil and gas fabricators use shot blasting to strip mill scale and rust from pipes, tanks, skids and structural steel so coatings bond to a consistent profile. Airo Shot Blast Equipments quotes roller-conveyor, room and pipe machines against diameter, length and the specified cleanliness grade.
Send pipe size, coating spec and line speed for a budgetary quote from the factory.
Common production scenarios where shot blasting delivers the best finish, adhesion and throughput.
Pre-paint / Powder-coat prep
Remove mill scale and create a controlled profile for strong coating adhesion (Sa 2.5 / Sa 3).
Anti-corrosion surface cleaning
Uniform blast cleaning for steel plates, beams and fabricated structures before primer / epoxy.
Structural & fabrication lines
High-throughput processing on conveyor / roller lines with consistent finish and repeatable output.
Weld seam / scale removal
Clean weld areas, edges and heat-affected zones to improve coating quality and inspection readiness.
Deburring & edge rounding
Remove burrs and sharp edges on components for safer handling and better downstream fit-up.
Single-pass finish targets
Optimized media + wheel setup to achieve full cleaning in one pass with predictable surface profile.
A practical flow used on production lines to consistently hit Sa 2.5 / Sa 3 targets with the right profile.
Machines we quote for this job. Send size, material and finish — we will confirm the fit.
Pipe Shot Blasting Machine vary in different size and types as well as t...
| H.P. of blast wheel | 100HP X 2Nos. |
|---|---|
| R.P.M. of the blast wheel | 1850 |
| Approx shot flow rate | 700 kg/ min |
| Shot velocity | 70-80 Mtrs./sec |
| Types of dust collector | Fabric bag dust collector/ Reverse pulse jet pleated filter dust collector |
Internal Pipe Blasting Machine is divided into air blasting equipment an...
| Material | Mild Steel |
|---|---|
| Nozzle size | Variable according to the requirement |
| Nozzle size | 70mm to 300mm |
| Usage | Internal Pipe Blasting |
| Grade | Semi Automatic |
| Power Source | Pressure |
Roller conveyor shot blasting machine
| Product | Roller Conveyor Shot Blasting Machine |
|---|---|
| Machine Type | Roller Conveyor |
| Grade | Semi-Automatic |
| Pressure | 6-7 Bar |
| Number Of Doors | One |
| Power | 420 Volt |
A grit blasting machine is a machine used to remove the rough surface of...
| Abrasive Tank Capacity | 150 - 1000 Kg |
|---|---|
| Material | Mild Steel |
| Machine Type | Portable, Cabinet |
| Usage | Surface Finishing |
| Grade | Manual, Semi-Automatic, Automatic |
Typical ranges for roller conveyor blasting lines. Final specs depend on job size, wheel count and finish target.
| Parameter | Typical value / range |
|---|---|
| Cleanliness standard | Sa 2.5 (standard) / Sa 3 (on request) |
| Throughput | 500–3000 kg/hr (depends on section size, rust grade & line speed) |
| Surface profile | Rz 40–70 µm (achieved by shot/grit mix and wheel parameters) |
| Blast wheels | 4–8 units (coverage on all 4 sides, depending on chamber design) |
| Throwing speed | 70–80 m/s (wheel dependent) |
| Abrasive recovery | Floor screw conveyor → elevator → separator → recirculation to wheels |
| Dust collection | Pulse-jet dust collector (fine dust capture; clean air return) |
| Primer window | Ideally within 4 hours after blasting (site conditions may vary) |
Plant RFQ
Name, plant and machine type are enough. An engineer replies from the factory.
