Welding Techniques Of Plastic Products

A number of techniques are used for welding of semi-finished plastic products as given below: Hot gas welding, Welding rod, Heat sealing, Freehand welding, Speed tip welding, Extrusion welding ,Contact welding, Hot plate welding, High frequency welding, Induction welding, Injection welding, Ultrasonic welding, Spin welding,Laser welding, Transparent Laser Plastic Welding, Solvent welding.