SWT-NS900D Geomembrane Welding Machine for Waterproofing

geomembrane welder
July 23, 2026
Video Description:
Stay tuned as we highlight the most important features and real-use results. In this video, we demonstrate the SWT-NS900D geomembrane welding machine in action, showing how it handles PVC, HDPE, and other materials from 0.2 to 1.5mm thickness. Watch a full walkthrough of its digital temperature control, adjustable welding speed, and hot wedge structure, plus see real-world applications in water conservancy and waterproofing projects.