Min. Order Reference FOB Price
1 Set US$160,000.00-200,000.00 / Set
Product Description
Product Description Application It is used for multi-pipe rotojet construction within the diameter of 142 of drill pipe. It can realize the operating requirements of self-rotation, high and low speed, traveling, rotojet and swing jet. Introduction HFDG-150 walking all rotary spray rig is on the ...