Min. Order Reference FOB Price
1 Piece US$5,000.00-5,800.00 / Piece
Product Description
7lz159X7.0-3 Hi-Speed API Standard Screw Downhole Mud Motor for Oilfield 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 ...