SGK200P automatic belling machine is earmarked for PVC-U double-wall corrugated pipes with bellingsmooth type (Z-type). It is jointly used with extruder line, and is used as a single machine as well. It is highly automatic and easy to operate with stable and reliable performance. The belling part of pipes which accord to the standards of upvc10002.1--1996 is smooth and does not have obvious step, achieves the national standard. Main technical parameters: Model SGK200P Belling Scope Φ90mm-Φ200mm Belling type Z-type Total Power 18KW Use Voltage AC 380V; 50Hz ( Or according to customer request ) Central Height According to customer request Cooling mode Water-cooled Molding mode Pushing the mould directly into pipe