QK13 Series CNC Pipe Thread Lathe | Oil Country Pipe Thread

The QK13 Series CNC Pipe Thread Lathe is a professional heavy-duty oil country lathe built specially for pipe threading. Featuring a large through spindle bore, it allows long steel pipes to pass directly through the spindle for continuous turning and threading. The one-piece cast iron bed undergoes strict stress relief treatment, delivering high rigidity to avoid chatter marks during heavy cutting. It is widely used for carbon steel pipes, oil tubing, casing, fire protection pipes and pipeline fittings.

This pipe threading lathe supports multiple international thread standards including API 5B, NPT, BSPT and BSPP. You can choose well-known CNC control systems such as GSK, Siemens or Fanuc according to your market demand. Optional configurations include front & rear double chucks, steady rest, follow rest and hydraulic tailstock, which greatly improve stability when machining slender pipes and guarantee consistent thread precision. Available models cover QK1313, QK1319, QK1322, QK1327, QK1332 and QK1335.

Suitable for job shops, pipe fitting factories and oil & gas component manufacturers. Whether you produce small batches or mass pipe thread parts, the QK13 series balances stable performance and competitive cost. Share your pipe diameter, wall thickness, thread standard and workpiece length with us, we will recommend the most suitable model and make a formal quotation for you.ing Lathe