Structural components of noise barrier and highway sign gantry for Tseung Kwan O - Lam Tin Tunnel project-Case Episode 4

In 2023, Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd received a highly intricate tunnel engineering project. After thorough consideration and precise calculations by the Yuantai engineers, they selected the S355J0H standard of EN10210 for structural rectangular steel pipes, with specific specifications of 300 * 500 * 20mm, amounting to a total of 1200 tons of steel pipes. To date, Yuantai Derun has supplied structural steel pipes for over 6000 globally recognized construction projects. Choosing Yuantai Derun is synonymous with choosing both quality and peace of mind.