"conical double screw extrusion production line"

Automatic CNC/PLC Control Plastic Pipe Threading Machine for PVC PE PP with 16-160 mm Pipe Diameter

PVC PP PE Plastic Pipe Machine Automatic Pipe Threader Threading Machine This specialized UPVC PVC Well Pipe Threading Machine is engineered for cutting precise external threads on pre-extruded PVC, PE, or PP pipes. Following the extrusion process, it delivers clean thread profiles for pipe connections, couplings, and fittings. Featuring an automatic CNC/PLC control system, this machine guarantees accurate pitch control, smooth surface finish, and high processing efficiency,