Ẹrọ LB nfunni ni laini iṣelọpọ pipe fun itanna pvc ti o wa lati 16mm (0.5inch) si 50mm (1.5 inch).
Ẹrọ LB nfunni ni laini iṣelọpọ pipe fun PVC / PE Drainage& Pipe ti o wa lati 50mm si 1200mm.