DEZHOU PRECION QK1312
The QK13 series CNC pipe threading lathes aim at the manufacturing demands of threads for oil pipelines ,drill pipes ,casting pipes in petroleum, chemical, and metallurgy industry with reference to...
DEZHOU PRECION QK1319
The QK13 series CNC pipe threading lathes aim at the manufacturing demands of threads for oil pipelines ,drill pipes ,casting pipes in petroleum, chemical, and metallurgy industry with reference to...
DEZHOU PRECION QK1327
DEZHOU PRECION QK1334
The QK13 series CNC pipe threading lathes aim at the manufacturing demands of threads for oil pipelines ,drill pipes ,casting pipes in petroleum, chemical, and metallurgy industry with reference to...