タイトルまたは説明

Drilling Beads are solid co-polymer spheres designed to reduce down hole friction. Lubricant Beads reduce torque and drag on the drill string, reduce casing wear by creating a "ball bearing" effect in the well bore. Lubricant Beads are elastic, non-abrasive, environmentally safe and thermal stable up to **0℃. Lubricant Beads are effective in water and oil base drilling fluids with little or no effect on fluid properties. Lubricant Beads are available in coarse or fine sizes.