Min. Order Reference FOB Price
1 Piece US$6,200.00-8,000.00 / Piece
Product Description
5lz165X7.0-4 API Downhole Motor and Screw Mud Motor for Oil Well Drilling 1.Description about downhole mud motor Downhole motor is a kind of downhole dynamic drilling tool upon the power of drilling mud. Mud stream from the outlet of mud pump flows through a by-pass valve into the motor. This ...