Shandong Senya Metal Products Co., Ltd. is a manufacturer specializing in the production of oxygen lance pipes, coated oxygen lance pipes, refractory oxygen lance pipes, and thick-walled small bore oxygen lance pipes. Our products are widely used for transporting oxygen or other gases during metal smelting in arc furnaces, cleaning slag from converter cutting to achieve decarburization. Steel mills typically use small bore straight seam welded pipes, as well as seamless steel pipes. Special treatment of the ends of the welded pipes (including flanged joints and threaded connections) effectively addresses the issue of leftover pipe from oxygen lance pipes, making it convenient for customers to use and improving material utilization. This extends the lifespan of the materials and reduces the labor intensity. The single consumption of oxygen lance pipes has dropped from about 6Kg/t in standard oxygen lance pipes to below 2Kg/t, enhancing the productivity of electric furnaces, shortening smelting times, and lowering costs.