High Quality Laboratory Mini PP PE Plastic Welding Single Screw Extruder Weld Machine SJ25
Precision-engineered for small-scale plastic welding with industrial-grade performance. The SJ25 features a robust single-screw extruder design, ensuring smooth PP/PE plastic melting and seamless bonding. High-temp resistance and durable alloy barrel for consistent output. Compact yet powerful, ideal for lab experiments, DIY repairs, and prototyping. Easy-to-control speed and temperature settings for versatile applications—perfect for welding sheets, pipes, or custom plastic parts. Built with corrosion-resistant materials for long-term use. Low energy consumption with high efficiency, reducing operational costs. Trusted by professionals for precision and reliability in plastic fabrication. Global wholesale pricing—bulk orders welcome. Upgrade your workshop with this high-performance welding solution.