A uPVC Welding Machine is a specialized machine used in the fabrication of uPVC doors and windows. It joins two uPVC profiles together by applying heat and pressure, creating a strong and permanent bond at the frame corners. This welding process ensures the window frame is durable, airtight, and structurally strong.
How uPVC Welding Machine Works
The machine heats the cut ends of uPVC profiles using a hot plate. After the material softens, the profiles are pressed together under pressure, forming a strong welded joint once the plastic cools. This method creates a bond that can be as str