API 5L Line Pipe

It complies with relevant standards including GB/T9711.1, GB/T9711.2, ISO3183-1, ISO3183-2 and API SPEC 5L, and is applied to the transportation of gas, water and oil in the petroleum and natural gas industry. Line pipe products have built up the manufacturing capacity of diversified and high-quality products such as high-strength line pipes, subsea line pipes, low-temperature resistant line pipes, high-temperature resistant line pipes and corrosion-resistant line pipes. The strength grade reaches up to API 5L X100. The pipe diameter ranges from 21.3mm to 914.4mm.