... two-for-one twisterMain Features:Appilcable to twist short-staple,realizes 2 -twisting at one rotation,redoubles efficiency,truly ... ,Air-splice device 2,Dust Collector Main SpecificationsSpindle distance200mm225mm254mmProcess materialCiotton,wool yarns,shortstapleOperation methodmanualmanualmanualPer-section spindle201816Per-unit section number≤11section≤11section ...