DPI offers both Ribbed, and Smooth Stabilizers.
The Product Range includes your choice of Integral or Welded Construction.
Integral Stabilizers are manufactured with 4140 Q&T or 4145 Q&T Bar, trepanned to the specified ID.
Welded Stabilizers are manufactured with A106B Seamless Carbon Tubes, and 4140 Quenched & Tempered Tool Joints.
Stabilizers are offered with or without Fishing Necks and with or without Break-Out Flats.
Mud Breakers are also offered on Stabilizers with Fishing Necks. Float Bores are also available.
We offer Straight and Spiraled Weld-On Ribs, and Straight and Spiraled Integral Ribs.