For the product structure of stainless steel seamless pipes, many people have little knowledge, which is unfavorable for the subsequent sales of stainless steel seamless pipes, so what about the product structure of stainless steel seamless pipes?
From the perspective of the product structure of imported stainless steel pipes in my country every year, the imported products are mainly high-grade oil casing, special buckle oil casing, high-grade oil drill pipe, large-diameter high-pressure boiler pipe and small-diameter thick-walled high-pressure boiler pipe. Technical requirements for ultra-thick-walled mechanical structures, tubes for aerospace and nuclear power equipment, etc.
It can also be seen that my country’s seamless pipe products are still faced with the arduous tasks that the product grade needs to be improved, the structure needs to be adjusted, the research and development needs to be strengthened, and the share needs to be increased. In addition, from the perspective of domestic market demand, in the next few years, the total market demand for domestic ordinary seamless steel pipe products will not increase significantly, but the consumption structure will be adjusted accordingly. Large-diameter seamless steel pipes, including Large-diameter mesh structure, bridge pipes, high-tech steel pipes for large buildings and stadiums; gathering pipelines and pipes for the construction of pressure pumping stations at all levels supporting the long-distance trunk network; marine pipes; auto parts processing Pipes; trenchless drill pipes; low temperature pipes; oil cracking pipes; heat-resistant steel pipes for superheater/heater equipment; small-diameter thick-walled high-pressure boiler pipes and other products will have new growth space.
As the consumption ratio of natural gas in my country’s primary energy structure continues to increase, the market demand for oil tubing products such as special oil-locking casings; acid gas corrosion-resistant pipes; small-diameter tubing; coiled tubing will further increase. Driven by the consumption of the 2008 Beijing Olympics, the Shanghai World Expo project and the Guangzhou Asian Games project, it is expected that the annual consumption level of seamless steel pipes in my country will basically remain at 8.5 million tons in the next few years, but considering the benefits and market share, Seamless pipe manufacturers should do more in promoting localization and developing high-grade, high-value-added, high-performance and special-purpose pipe products.
Post time: Jun-17-2022