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
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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 TDF Flange Forming Machine automates high-precision fabrication of transverse duct flanges for rectangular HVAC systems. Engineered for single-pass forming of 18-24ga galvanized steel, it produces SMACNA-compliant locking corners with ±0.3mm tolerance at 8-10 seconds/flange. Eliminates manual folding errors while ensuring 100% airtight seams. Features HYRUN's patented roller system for zero material deformation. Trust HYRUN for code-compliant, high-volume flange production.
| Model | Sheet Thickness | Form Shape | Flange Height | Clip Width | Power | Size | Weight |
| TDFF-12 | 0.5~1.2mm | ![]() | 35±0.5mm | 24mm | 3KW | 2770×660×1100 | 780KG |
| TDFF-15 | 0.8~1.5mm |
| 35±0.5mm | 24mm | 4KW | 3120×720×1100 | 1000KG |
Precision Forming Technology: HYRUN's servo-controlled system ensures ±0.1mm accuracy for perfect TDF flange profiles.
Multi-Gauge Compatibility: Processes galvanized steel from 0.6mm to 1.2mm thickness without tool changes.
High-Speed Production: Achieves 15-20 meters/minute forming speed with HYTECH™ motion control.
Dual-Station Operation: Simultaneously forms both male and female TDF flanges for efficient ductwork production.
Energy-Saving Design: Reduces power consumption by 25% with HYRUN's intelligent power management system.
Material Loading: Feed galvanized steel coils (0.6-1.2mm) into HYRUN's auto-feeder, ensuring smooth unwinding without surface scratches.
Tooling Setup: Select proper dies for TDF flange profiles (typically 10mm/13mm/16mm) using HYTECH™ quick-change system.
Parameter Adjustment: Set forming speed (15-20m/min) and pressure (3.5-4.2MPa) via touchscreen based on material thickness.
Quality Verification: Check first-piece flange dimensions (±0.1mm tolerance) before continuous production.
Maintenance Alert: Lubricate guide rails weekly and inspect hydraulic oil level (min. 85%) for optimal HYRUN machine performance.

