3 1/2″ Drill Pipe Wiper Ball – 4″ or 5″ OD Foam Wiper Balls

3 1/2″ Drill Pipe Wiper Ball – 4″ or 5″ OD Foam Wiper Balls. Feel free to send us RFQ.

3 1/2″ Drill Pipe Wiper Ball – 4″ or 5″ OD Foam Wiper Balls Merit

Foam wiper balls: Merit is designed foam wiper ball (MFWB) to wipe out drill pipe or tubing string clean from cement, fluids or debris.It easily passes through internal upset restrictions such as mechanical setting tools, diverters, and liner running tools, and multiple balls can be pumped if necessary. Foam wiping balls have been used with all types of drilling and displacement fluids.