Yearly Archives: 2022

The American Petroleum Institute API standard specifically targets oil and gas: casing, tubing and line pipe standards used in industry. In the standard, the casing and tubing steel grades are pided i...

Oil casing pipes, also known as production casings. It is the last layer of casing in the oil and gas well casing process, from the wellhead down to below the oil and gas layer. The depth of the casi...

    1. Seamless steel pipe can be stored in outdoor and other venues.     2. For some of the seamless steel pipes, store them in a well-ventilated site as much as possible, but be consistent.     3. F...

As the saying goes, "shopping around", everyone will go through a lot of comparisons when buying pipes, comparing price, quality, pressure resistance, and corrosion resistance. After comparison, you w...

27MnCrV is a new type of steel for the production of TP110T steel grade oil casing pipe sleeves. The conventional production of TP110T steel grade oil pipe sets is 29CrMo44 and 26CrMo4. Relative toThe...

The rapid development of the national economy has led to the improvement of people's living standards, which have contributed to the development of the power industry. The power industry is environmen...

The oil casing pipe is used to support the oil and gas well walls to ensure the normal operation of the entire well after the drilling process is completed. Each well is based on different depths of d...

Q345B is a material for steel pipes. Q represents the yield of this material, and the back 345 refers to the yield value of this material. The Q345B steel pipe is a 16Mn steel pipe, which is one of th...

     The casing pipe is a large-diameter pipe that acts as a fixed oil and gas well wall or wellbore. The casing is inserted into the wellbore and fixed with cement to prevent the wellbore from separa...

    The refined oil pipeline in the oil pipelines are mainly used to transport refined oil products to oil sales companies, or pipelines for transporting semi-finished oils to refining and chemical en...