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GTFI BDDR-5000V large diameter electrofusion welder, 380V. Multi-parameter control for large pipe joints in major infrastructure projects. CE certified.
Key parameters at a glance — see if this equipment fits your welding needs.
The Pipe Welding Equipment · BDDR-5000V Large Diameter Electrofusion Welder 5000V is a professional-grade welding equipment designed for industrial fabrication, construction, and maintenance applications. With versatile welding capacity and reliable power supply, this machine delivers reliable performance for a wide range of welding tasks.
Built with high-quality and featuring Large diameter technology, the Pipe Welding Equipment · BDDR-5000V Large Diameter Electrofusion Welder 5000V provides stable arc performance and consistent weld quality. The efficient cooling system ensures reliable operation in demanding environments, while the Multi-parameter control, large diameter capability 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 · BDDR-5000V Large Diameter Electrofusion Welder 5000V 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.
Suitable for large pipe fittings.
Flexible control for different fittings.
Built for major projects.
Welds HDPE, PP, PVDF, MPP.
Six common use cases for this welding equipment.
Simple, efficient, and reliable three-step welding process.
Clean and scrape the pipe surface before fitting insertion.
Insert the fitting and connect the welder leads.
The system controls multiple parameters for large diameter welding.
See how GTFI welding equipment is used in real projects.

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