Our factory mainly produces non-standard parts such as polyurethane rubberized rollers of various specifications, various types of rollers, sprockets, timing pulleys, gears, racks and crankshafts. The…
Three wings PDC drag bit for mining and water well drilling, 1. Using PDC as its main cutting components;2. High wearability and impact toughness of the PDC;3. Improved the drilling efficiency and red…
U.S. made,or Chinese made, oilfield quality, deep well exploration bits that are designed and engineered to withstand the most grueling drilling conditions on earth. Tricone bit for hdd,with metal sea…
Crossing Horizontal’s Mud motor (or Drilling Motor) is a Progressive Cavity Positive Displacement Pump (PCPD) placed in the Drill string to provide power to the bit while drilling by using …
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea