Single head automatic welding machine for pvc window corner, construction machine upvc

1. Most popular machinery type with 2mm welding. 2. Various angles welding between 30 to 180 degree is available on last machine head. 3. Solid machinery base and structure ensure long life service with high dimension accuracy. 4. profile fixture ordered separately can meet various height profiles' processing requirement 5. Special profile fixture is easy to change, for high corner strength and later good cleaning 6. Each machine head can be wor king separately or combination