Drill Pipe

Drill pipe is hollow, thick-walled piping that transmits drilling fluid and torque through the wellbore to the drill bit on a drilling rig. It is manufactured to withstand severe internal and external pressure, distortion, bending, and vibration as it both rotates and lifts the bottom hole assembly (BHA). Drill pipe is threaded on each end in a section of pipe referred to as the tool joint. It is manufactured, sampled, tested, and inspected in accordance with standard specifications such as the American Petroleum Institute (API).

Finemade provides conventional drilling tools covering all API standard sizes and grades and also a variety of special products and high-end products to meet customers' diversified and personalized needs, through independent research and development. With the increased performance requirements of deep wells, horizontal wells, extended reach wells, sulfur environment and low temperature environment to drill pipes, API standard drill pipes can no longer meet customer needs. Therefore, Finemade has developed a series of special drill pipe including super high-strength drill pipe (under Heavy Weight Drill Pipe), sour service drill pipe (under Heavy Weight Drill Pipe), arctic service drill pipe, efficient cuttings bed clean drill pipe which remove both inclined and horizontal well debris, deep-water landing drill pipe to meet the high performance requirements of offshore drilling. For connecting drill pipes, the double-shouldered super high torque special buckle series (DS, IDS, MT, ST) provides higher mechanical performance and convenient drilling operation.