slip wire-drawing machine 滑动拉丝机

non-slip wire-drawing machine 无滑动拉丝机

slip wire bridge [电] 滑线电桥

slip wire drawing 滑动式拉线

slip wire drawing machine 滑动拉丝机

non-slip cumulative type wire-drawing machine 无滑动蓄丝式拉丝机

super-slip guide wire 超滑导丝

slip type wire drawing 滑动式拉线

sweeping wire slip gear 扫索放过器