hat
Modèl yo ki kouvri diametersΦ60-Φ 339.7mm yo Etap Manje Kalite gwo vitès ak Fen beveling pou machin avanse, apwopriye pou tiyo petwòl levit ak erw soude
eng
The models covering diametersΦ60-Φ 339.7mm are Step Feeding Type High Speed with Ends Beveling Machines, suitable for petroleum jacket pipe and ERW welding