Transverse Thin Corrugated Mapepala Opanga Makina
1. Makinawa ndi oyenera kupanga matayala opyapyala okhala ndi malata okhala ndi makulidwe a 0.14-0.4mm ndi m'lifupi mwake osakwana 1000mm.
2. Mapepala angapo amatha kupangidwa nthawi imodzi, makulidwe okwana nthawi imodzi sadutsa 0.6mm