
Foundation Structure Hot Rolled Profile Steel C9 E22 Clutch Bar Corner Section. Customizable Dimensions: Flat steel from 12-300mm wide and 3-60mm thick can be developed and customized. Diverse Material Options: Available in Q345, S355, Q390, Q420 and other carbon steel grades. High Strength Performance: Features good dimensional consistency, high strength, and high mechanical properties. Advanced Manufacturing: Utilizes automated 5 precision hot rolling mills and high-pressure water descaling. ISO 9001 Certified: Products certified under ISO 9001:2008, SGS, and BV standards. 40 Years Experience: Over 40 years of specialization in steel rolling and section steel design. Versatile Applications: Ideal for foundation pits, wharf support, water stop curtains, and pier cofferdams. Eco-Friendly Design: Features better sealing, recyclability, and environmental protection.