Sichuan Gaudet Technology Co. owns the world's most advanced production equipment and production technology, and advanced detection equipment. Our company Strict implement of international quality management system, and passed the International Organization for Standardization Certification. Steel lining polyurethane wear-resisting pipe is a pipeline of high wear resistance, high pressure, high resistance to erosion. It is made by carbon nano-materials and special polyurethane adhesive sticky body, coupled centrifugal casting technology and carbon nano-curing technology, using a pressure pipe carrier, in the pipe wall lining on a layer uniform, smooth polyurethane carbon nano-resistant material, and special production technology and processing techniques composite.