Line Pipe
Used for the transportation of gas, water, and oil in the petroleum and natural gas industries. Our company has developed the manufacturing capability for multi-purpose, high-grade products including high-strength line pipes, low-temperature resistant line pipes, high-temperature resistant line pipes, corrosion-resistant line pipes, offshore line pipes, plastic deformation resistant line pipes, hydrogen transportation line pipes, and CO2 transportation line pipes. These products can meet the requirements of various environments such as onshore conditions, offshore conditions, H2S corrosion resistance, CO2 corrosion resistance, and spoolable pipelay. The maximum steel grades achievable are as follows: up to X100Q for strength, up to X70QS for H2S corrosion resistance, up to X100QO for offshore environments, and up to X80QP for resistance to plastic deformation. The pipe diameter range is 48–711 mm.
