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GTFI ABBD450 automatic butt fusion welder, welding range 280-450mm, 380V, 8.3kW. Heavy-duty automatic welder for large-diameter pipeline projects. CE certified.
Key parameters at a glance — see if this equipment fits your welding needs.
The Pipe Welding Equipment · ABBD450 Automatic Butt Fusion Welder 280-450mm 380V Dat… is a professional-grade welding equipment designed for industrial fabrication, construction, and maintenance applications. With 280-450mm welding capacity and reliable power supply, this machine delivers reliable performance for a wide range of welding tasks.
Built with high-quality and featuring advanced technology, the Pipe Welding Equipment · ABBD450 Automatic Butt Fusion Welder 280-450mm 380V Dat… provides stable arc performance and consistent weld quality. The efficient cooling system ensures reliable operation in demanding environments, while the comprehensive safety features protect both the operator and the equipment.
Whether you need equipment for steel structure fabrication, pipeline welding, or general maintenance, the Pipe Welding Equipment · ABBD450 Automatic Butt Fusion Welder 280-450mm 380V Dat… offers the performance and reliability you need. Backed by CE/RoHS/ISO certification and GTFI's decades of manufacturing experience, this equipment is built to perform in the most demanding conditions.
Four reasons to choose GTFI welding equipment for your projects.
Stores 500+ records with USB export.
For large-diameter pipes up to 450mm.
Full welding parameter records.
Welds HDPE, PP, PVDF, MPP.
Six common use cases for this welding equipment.
Simple, efficient, and reliable three-step welding process.
Clean and align the pipe ends using the milling tool.
The system controls heating, fusion, and cooling automatically.
Welding parameters are recorded and stored for traceability.
See how GTFI welding equipment is used in real projects.

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Quick answers to the most common questions about our welding equipment.
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