Currently, the country is vigorously promoting the construction and renovation of pipeline networks, and the optimization of energy structure and the improvement of utilization efficiency have become one of the national strategic key plans. In this context, Shandong Molong has taken advantage of the situation, actively responded to national energy policies, leveraged the maximum advantages of current production equipment, optimized processes, and mass produced high-temperature resistant steam pipeline pipes, which have now reached the advanced level in China.

      Shandong Molong has optimized and adjusted its own production process to achieve mass production of 820mm × 10mm seamless steel pipes for steam pipelines, with a finished product length of over 10.5 meters, meeting customer requirements. At the same time, the product uses thermal expansion technology, and all mechanical performance parameters, dimensional tolerances, etc. are superior to national standards, solving the problem of increased workload and cost caused by short pipe length and increased welding joints during customer use, and improving the safety factor of steam transportation in the thermal pipeline network.

      Overcoming the technical challenge of using pipe lengths for large-diameter pipelines not only increased the company's visibility in the industry, but also accelerated the pace of building market capacity and brand influence, laying a solid foundation for vigorously expanding domestic and international markets in the future and promoting Shandong Molong's performance to achieve a leapfrog improvement.