1. Name of workpiece: Steel plate for sound barrier
2. Max hanging size on each hanger: L700mm×W50mm×H2000mm
3. Loading capacity on hanging hook: ≤70kg
4. Suggested interval between 2 hangers: 500mm
5. Conveying speed: 2.5m/min (Adjustable control)
6. Output: 100-125pcs per hour
7. Spraying method: 4 auto spray guns (match on 2 reciprocators) & 2 manual spray guns
8. Heating source: natural gas (Other choices are available: electricity, oil or coal)
9. Pretreatment system: Vertical shower type

Process flow for sound barrier powder coating line
1. Feed your noise barrier on this automatic powder coating line
2. Pre-degreasing stage (50-65 Celsuis for 1 min)
3. Degreasing stage (50-65 Celsuis for 2 mins)
4. Rinsing stage (Room temperature for 1-2 mins)
5. Surface conditioning stage (Room temperature for 1 min)
6. Phosphating stage (35-45 Celsuis for 3 mins)
7. Rinsing stage (Room temperature for 1-2 mins)
8. Drying off oven to remove surface moisture (100-120 Celsuis for 10 mins)
9. Powder application with spray guns
10. Powder curing (180-200 Celsuis for 20 mins)
11. Finished product discharging
If above parameters cannot meet with your strict coating need, please contact us for more detail. We can make some adjustments or even improvements to suit your actual production conditions.

Related keywords for acoustical barrier powder coating line
Noise barrier powder coating line, Noise barrier powder painting line, Noise barrier powder spraying line, Automatic powder coating line for noise barrier, Sound barrier powder coating line, Sound beam powder coating line, Soundwall powder coating line, Acoustical barrier powder coating line, Acoustical beam powder coating line

Powder coated noise barrier system:
Soundwall system	Noise solution for railway station	Highway sound barrier system
Acoustical barriersystem for noisy industrial park