Pipe Threading Machines TQ150-BC-I/TQ150-BC-II are heavy-duty threading machines designed for reliable and efficient pipe threading, with a special design for Ductile Iron (DI) pipes up to 6 inches. Equipped with a condenser motor for longer motor life and quieter operation, the TQ150-BC-I/TQ150-BC-II is available in single-phase and three-phase models, with different operating speeds to suit various threading requirements. The TQ150-BC-I/TQ150-BC-II offers low-noise operation, durable motor performance, flexible power options, and selectable operating speeds, making it suitable for ductile iron pipe threading, plumbing installations, pipe fabrication, maintenance, and industrial workshop applications.