BSU's steel pipe division successfully supplied self-developed rare earth 13Cr high-alloy corrosion-resistant oil pipes

Recently, BSU's steel pipe division successfully developed a rare earth 13Cr high-alloy corrosion-resistant oil pipe, which has passed various performance validations and achieved bulk supply. This marks an important breakthrough for BSU's seamless pipe products in the high-alloy energy pipe sector, further consolidating its position in the high-end oil well pipe market