Flux-Cored Wire Production Line
Used for shaping, filling, sealing, and drawing flux-cored welding wire
Our flux-cored wire production line is designed to transform steel strips and specially formulated powders into premium tubular welding wires. Engineered for the precision manufacturing of flux-cored welding wire, this integrated welding wire production line combines automated manufacturing across multiple stages.
The flux-cored wire line can handle steel strip specifications, such as 0.8×14 mm or 1.0×14 mm, with custom configurations available to meet specific client requirements. It supports a filling rate range of 10% to 60% with a remarkable filling accuracy of ±0.4%.
To meet the diverse needs of the global welding market, our flux-cored wire line incorporates production stages of wire forming, flux filling, diameter reduction, and surface cleaning. Optimized to produce finished welding wire in standard diameters of 0.8mm, 1.0mm, 1.2mm, 1.6mm, and 2.0mm, this flux-cored welding wire machine ensures uniform specifications, and stable chemical composition.
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- Finished Wire Diameter Ø0.8 mm / Ø1.0 mm / Ø1.2 mm / Ø1.6 mm / Ø2.0 mm
- Finished Wire Diameter: Ø0.8 mm / Ø1.0 mm / Ø1.2 mm / Ø1.6 mm / Ø2.0 mm
- Steel Strip Size: 0.8 × 14 mm, 1.0 × 14 mm, or customized according to production requirements
- Filling Ratio Range: 10%–60%
- Filling Ratio Accuracy: ±0.4%
- Maximum Strip Feeding Speed of Forming Section: 120 m/min (actual speed depends on production requirements)
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Roller Configuration for Forming Section:
- Vertical rollers: 9 sets, arranged as 3 front + 6 rear, roller diameter Ø140 mm
- Horizontal rollers: 10 sets, arranged as 3 front + 7 rear, roller diameter Ø95 mm
- Maximum Take-Up Speed of Fine Drawing Section: 20 m/s (actual speed depends on production requirements)
Flux-cored wire production lines are suitable for manufacturing flux-cored welding wire for carbon steel, stainless steel, heat-resistant steel, low-temperature steel, and hardfacing applications. The finished products are widely used in shipbuilding, bridge engineering, pressure vessels, pipeline welding, heavy machinery, and other important industrial sectors.
Steel strip rewinding → Strip forming → Flux filling → Coarse wire drawing → Fine Wire drawing → Layer winding → Packaging and storage
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- Steel Strip Size: width 8–20 mm, thickness above 0.3 mm
- Coil Outer Diameter: ≤ Ø1500 mm
- Coil Inner Diameter: Ø300–Ø500 mm
- Production Speed: 500 m/min
- Total Power: 22.75 kW
Steel Strip Rewinding Unit -
Steel Strip Cleaning MachineHigh-pressure water cleaning is used to remove oil and other surface contaminants from the steel strip. The cleaning machine can be installed after the steel strip rewinding unit or ahead of the flux-cored wire forming section.
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- Applicable Product: Carbon steel flux-cored welding wire
- Steel Strip Size: 1.0 × 14 mm, or customized according to customer requirements
- Max. Strip Feeding Speed of Forming Unit: 120 m/min (actual speed depends on production requirements)
- Max. Take-Up Speed: 15 m/s (actual speed depends on production requirements)
- Filling Accuracy: ±0.4
- Filling Range: 10%–60%
- Matched Spool Size: Ø800 mm, or customized according to customer requirements
- Total Power: 109.75 kW
Flux-Cored Wire Forming and Coarse Drawing Unit -
- Applicable Product: Carbon steel flux-cored welding wire
- Max. Take-Up Speed: 20 m/s (actual speed depends on production requirements)
- Matched Spool Size: Ø800 mm, or customized according to customer requirements
- Total Power: 121 kW
Flux-Cored Wire Fine Drawing Unit
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India, 2024 -
Egypt, 2025
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Flux-Cored Wire Drawing Machine -
Flux-Cored Wire Machine