Tube Mold Spiral Duct Machine
Steel Belt Spiral Duct Machine With 4 Sets Forming Rollers
Steel Belt Spiral Duct Machine With 6 Sets Forming Rollers
Spiral Duct Flanging Machine
Pneumatic Spot Welding Machine
Seam Stitch Welding Machine
Straight Seam Automatic Welding Machine
Duct Connection Welding Rack
4-Roller Plate Rolling Machine
Reel Machine
Round Duct Flange Punching Machine
Round Flange Welding Machine
Asymmetrical 3-Roller Bending Machine
Hydraulic Rolling Machine
Hydraulic Flange Forming Machine
Round Duct Flange Forming Machine
Hydraulic Elblow Machine
Electric Elbow Duct Machine
Oval Duct Machine
CNC Laser Cutting Machine
Round Duct Seam Closing Machine
Hydraulic Round Duct Edge Forming Machine
Spiral Duct Edge Forming Machine
Tube Mold Spiral Duct Machine
Spiral Duct Flanging Machine
Steel Belt Spiral Duct Machine With 4 Sets Forming Rollers
Steel Belt Spiral Duct Machine With 6 Sets Forming Rollers
Auto Duct Line 5
Auto Duct Line 3
Pneumatic Folding Machine
Lock Forming Machine
Grooving Machine
TDF Flange Forming Machine
Square Duct Seam Closing Machine
Hydraulic Seam Closing Machine
Corner Binding Machine
Corner Production Line
TDC Flange Forming Machine
Electric Seam Closing Machine
Angle Steel Flange Welding Machine
Round Flange Welding Machine
Pneumatic Spot Welding Machine
Seam Stitch Welding Machine
Straight Seam Automatic Welding Machine
Duct Connection Welding Rack
Electric Shearing Machine
Angle Steel Punching Machine
CNC Press Brake
CNC Laser Cutting Machine
Asymmetrical 3-Roller Bending Machine
Hydraulic Rolling Machine
Pneumatic Folding Machine
Lock Forming Machine
4-Roller Plate Rolling Machine
Reel Machine
Round Duct Flange Punching Machine
Grooving Machine
Hydraulic Round Duct Edge Forming Machine
HYRUN Technology's Pneumatic Folding Machine delivers precision bending for rectangular HVAC duct sections. Engineered for rapid 90°-180° folds on 18-26 gauge galvanized steel, it achieves SMACNA-compliant angles with ±0.5mm tolerance through compressed-air efficiency. Eliminates manual hammering errors while reducing labor by 60%. Ideal for workshop environments requiring clean, low-maintenance operation. Trust HYRUN for code-compliant duct fabrication.
| Model | Bending Angle | Plate Width | Plate Thickness | Air Pressure | Size | Weight |
| PF-1.5×1500P | Min. 60° | 1500mm | 0.4~1.5mm | 0.6Pa | 2100×650×1100 | 430KG |
| PF-1.2×2000P | Min. 60° | 2000mm | 0.4~1.2mm | 0.6Pa | 2450×650×1100 | 490KG |
| PF-1.2×2500P | Min. 60° | 2500mm | 0.4~1.2mm | 0.6Pa | 3100×650×1100 | 550KG |
Precision Folding: HYRUN's pneumatic system delivers ±0.2mm bending accuracy for consistent duct panel folds.
Heavy-Duty Performance: Handles galvanized steel up to 1.5mm thickness with 8-ton forming pressure.
Quick Setup: Tool-free adjustment for various folding angles (90°-180°) in under 3 minutes.
Energy Efficient: HYTECH™ air-recycling system reduces compressed air consumption by 25%.
Safety Focused: Dual-hand operation and emergency stop ensure OSHA-compliant workflow.
Material Setup: Load galvanized steel panels (0.5-1.5mm thickness) into HYRUN's alignment guide, ensuring flat positioning.
Angle Programming: Select folding angle (90°-180°) via HYTECH™ control panel and verify pressure settings (4-8 tons).
Test Fold: Perform single-fold operation to check bend accuracy (±0.2mm tolerance).
Batch Production: Maintain consistent panel feed speed (3-5 sec/fold) for uniform results.
Safety Shutdown: Always depressurize the system after use and clean forming dies weekly for optimal HYRUN machine performance.