HYRUN Duct Welding Machines for Sale

Advanced Automated Duct Welding Machines

HYRUN Technology designs and manufactures advanced Duct Welding Machines for precision seam welding of galvanized steel ducts. Our robust equipment creates strong, airtight seals, eliminating flange connections for enhanced efficiency and reduced leakage in HVAC ductwork. Engineered for reliability and consistent performance, HYRUN machines are the professional choice for high-quality, durable rectangular duct fabrication. Experience superior welding technology built to last.

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Duct Welding Machines: Precision Airtight HVAC Solutions

Angle Steel Flange Welding Machine

Precision robotic welding for pre-punched components - ±0.3mm tolerance, leak-proof joints.

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Round Flange Welding Machine

HYRUN round flange butt welding machine is designed for efficient and precise welding of circular flanges, widely used in the connection of ventilation duct systems.

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Pneumatic Spot Welding Machine

HYRUN technology pneumatic spot welding machine utilizes advanced pneumatic drive technology to deliver fast and precise spot welding for round duct of varying thicknesses and diameters, ensuring high-strength weld points.

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Seam Stitch Welding Machine

HYRUN technology seam stitch welding machine excels in fast and precise welding of pipes seams across varying thicknesses and lengths, delivering exceptional weld strength and airtightness.

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Straight Seam Automatic Welding Machine

HYRUN technology straight seam welding machine is designed for straight seam welding, widely used in ventilation ducts, pressure vessels, and steel structures. Utilizing advanced welding technology, it quickly and accurately completes welding tasks for workpieces of varying lengths, diameters, and thicknesses, ensuring weld strength and airtightness.

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Duct Connection Welding Rack

HYRUN technology duct connection welding rack is a highly efficient and precise welding support equipment designed for continuous welding of circular ducts and pipes, widely used in ventilation systems, pressure vessels, and steel structures.

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Duct Welding Machines Automate the Fabrication of Airtight Rectangular Ductwork

Material Feeding:
Metal steel coil is fed into the machine and precisely formed into a shape.
Seam Alignment:
The longitudinal seam edges are brought into perfect contact using precision alignment rollers.
Welding:
A high-speed, consistent welding process (typically HF or TIG) creates a continuous, strong, airtight weld along the entire seam length.
Cutting & Output:
The welded duct is finished and ejected, ready for further assembly.

HYRUN Technology Duct Welding Machine Functions

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HYRUN Technology's Duct Welding Machines deliver core functions:

Creates Continuous Welds:
Forms strong, airtight longitudinal seams on rectangular ducts.
Ensures Seam Integrity:
Precisely aligns and welds overlapping or butting duct edges.
Processes Key Materials:
Welds galvanized steel and stainless steel duct sections.
Produces Leak-Free Joints:
Achieves consistent, high-quality welds for HVAC system integrity.

HYRUN Technology Duct Welding Machine Advantages

Unmatched Sealing Performance: HYRUN machines deliver continuous, airtight longitudinal welds, eliminating flange connections and reducing duct leakage.

High-Speed Production Efficiency: Engineered for rapid fabrication, HYRUN Technology welders achieve consistent high-speed welding (typically 0.5 - 0.8 m/min), significantly boosting output for rectan...

High-Speed Production Efficiency: HYRUN Technology welders are designed for fast fabrication, achieving high-speed welding (0.5-0.8 m/min) for improved output in rectangular duct production.

Robust Construction & Reliability: Built with heavy-duty components and precision engineering, HYRUN welding equipment offers exceptional durability and low maintenance requirements, ensuring long...

Robust Construction & Reliability: HYRUN welding equipment features heavy-duty components and precision engineering for exceptional durability and low maintenance, ensuring long-term performance.

Advanced Process Control: Featuring automated control systems, HYRUN Technology ensures precise seam alignment, consistent weld quality, and repeatable results batch after batch, minimizing operator s...

Advanced Process Control: HYRUN Technology ensures precise seam alignment, consistent weld quality, and repeatable results batch after batch, minimizing operator skill dependency and rejects.

Optimized Lifetime Value: HYRUN provides superior cost-effectiveness through reduced labor costs, minimal material waste, lower energy consumption, and extended equipment lifespan, maximizing your ret...

Optimized Lifetime Value: HYRUN provides superior cost-effectiveness, minimal material waste, low energy consumption, and extended equipment lifespan, maximizing your return on investment.