Tubing: A pipe used in oil wells for oil recovery, gas production, water injection, and acid fracturing. Casing: A pipe that has been drilled into the wall from the surface of the ground to prevent the wall from collapsing. Drill pipe: A pipe used for drilling a hole. Line ...
(1)Standard: API 5CT (2)Size: 2 3/8\"-13 3/8\" (3)Grade: J55,K55,L80,N80.P110 (4Type:STC,LTC,BTC,EUE,NUE surface treatment:coating. Protection of Thread:Thread protector Packing: in bundle,by wooden pallet or by steel strip or by the requirements of customer. Pup Joints are ...
Well Drilling AJ Type Drill Pipe Safety Joints The safety joint type AJ is an essential safety tool for connecting the pipes in the well. It is used for drilling, fishing, tubing, washover and test operation. Engineered to withstand internal and external pressure, it also ...