• Drill Pipe Darts and Setting Ball


    Drill-pipe darts separate the cement column in the drillstring and activate/release the wiper plugs. For the duo wiper plug system, one drill-pipe dart is pumped before and behind the cement column. With the single wiper plug, only the drill-pipe dart behind the cement column is used. Our sponge ball drill-pipe dart provides outstanding sealing properties in the drill pipe combined with optimal cleaning.


    • Available for all Drill Pipe sizes
    • One-size string or combined string
    • Available with lock feature