Min. Order Reference FOB Price
1 Piece US$8,500.00 / Piece
Product Description
API 7-1 4-3/4" Downhole Drilling Mud Motor for HDD with Chrome Plated Rotor Product Description API Drilling Chinese Downhole Drilling Mud Motor is a kind of downhole drilling tool powered by mud. The mud from mud pump enters motor by way of bypass valve, and a pressure drop between motor inlet ...