
Single Head Seamless Welding Machine for UPVC Window Machine and PVC Window and The Door Making Machine Welding Machine for Plastic. One-Time Slag Cleaning: Cleans welding slags in one time, ensuring no bottom color shows for an upscale finish. High Precision Rails: Moving parts use square linear rails for high locating accuracy and standard welding sizes. Durable Aluminum Tooling: Co-extrusion tools made of aluminum alloy with high-frequency quenching for standardization. Automatic Blowing System: Equipped with automatic blowing to improve work efficiency and thoroughly remove welding slag. 12-Month Warranty: Comprehensive 12-month warranty with free part replacement within 7 days of customs clearance. Lifetime Maintenance: Offers lifetime maintenance support with free part exchange during warranty period. Fast Delivery: Dispatch within 3-5 working days after payment; 10-15 days for customized or large orders. CE & ISO Certified: Machine meets international safety and quality standards with CE and ISO certifications.