J55 casing pipe

API 5CT J55 casing tube is a steel tube applied in supporting the wall of petroleum and gas wells in order to ensure that the well is operating normally during and after the drilling process. Each oil well will need several layers of casings depending on the different drilling depth and geological conditions. J55 oil well casing pipe is an important tool used in oil drilling. It has an excellent elongation property. After the pipe is in the well, then the well is be cemented. Different from oil pipe and drill rod, casing tube is not reusable. Therefore, casing pipe consumption will occupy more than 70% of the whole oil well pipes.

Applications: J55 casing pipe is widely used in the foundation works of many industries such as petroleum, natural gas, coal gas, water supply, thermal power generation, hydropower generation, dredging engineering etc.
Properties: API 5CT casing tube is cooled after tempering process. This method can help the pipe avoid the high temperature brittleness and gain toughness. Subcritical quenching method is adopted to reduce harmful elements and impurities effectively.

Features of API 5CT J55 Casing Tube
★Strong, durable and reliable
★J55 casing tube has sturdy construction
★Economic rate of return is very high;
★J55 casing tube is light in weight