Metabo Extrusion welding machine for PE pipe

SWT-NS620C Model extrusion welder is a new type of hot air welder which imported foreign advanced technology, well-developed.
It has reached or exceeded the same type products of oversea, filling the domestic blank.
The major components (hot air gun and drive motor) are made of imported brand-name accessories, stable performance, long service life.
They are two independent systems,one is for preheating raw material,another is for welding rod extrusion.