How to ensure the intrinsic safety of the operation of oil and gas pipelines, especially high-grade large-diameter pipelines from the source? Recently, experts from the Chinese Academy of Engineering, China University of Petroleum (Beijing), Southwest Petroleum University, Shenyang University of Technology and other related fields jointly discussed the key technology and scale application achievements of high-grade large-caliber pipeline safety formed by PetroChina West Pipeline Company.
It is understood that as of 2018, China has built 130,000 kilometers of oil and gas long-distance pipelines, and this data will reach 240,000 kilometers in 2025. The caliber pipeline is 40,000 kilometers. This puts forward higher requirements for safe operation.
"It is our responsibility to anticipate and prevent oil and gas pipeline risks, avoid malignant accidents, and achieve pipeline intrinsic safety." Said Min Xihua, general manager of PetroChina West Pipeline Company. To this end, PetroChina West Pipeline Company organized "7 units of production, education and research, and more than 200 scientific and technological personnel. It lasted 12 years of continuous research and created the first full-scale blasting test device and the first high-grade large-caliber natural gas pipeline in Asia. Test methods, innovated pipeline disaster prevention technology under complex load conditions and established relevant national standards, developed pipeline high-precision monitoring and inspection equipment and systems, and formed four major technological innovations, such as high-grade large-caliber pipeline quantitative risk assessment technology, for The safe operation of oil and gas pipelines in China has laid a solid foundation.
Relevant data shows that this batch of innovation achievements has won 25 national invention patents, 9 standards have been formulated, and 4 achievements have won the first prize of provincial and ministerial level scientific and technological progress, and the overall level has reached the international advanced level. Among them, the key technologies of pipeline full-scale blasting test and crack arrest, pipeline stress weak magnetic internal inspection, etc. have reached the international advanced level, making China the fourth country in the world to master the technology after the United States, Italy and Russia. (Reporter Wang Junling)
Camping Light,Camping Lamp,Rechargeable Camping Lights,Torch Lanterns,LED Tent Light
Yuyao Flylit Appliance Co.,Ltd , https://www.nbyyflylit.com