New "One-step" Anti-corrosion & Thermal Insulation Production Line

1 continous operation 2 high efficiency 3 as a prior patent invented by our company

This technique is the pioneering invention at home and abroad to coat the pipe with corrosion resistance layer, thermal insulation layer as well as the protection layer synchronously to form the anticorrosion and thermal insulation coat for steel pipes. Compared with other methods, it has features of continuous operation, high production efficiency,low cost, energy saving and environmental protection, etc. Such technology has won the second National Prize for Progress in Science and Technology and one of the Top Ten Patents in Shandong Province. Through many years of innovation, it has reached the international advanced level until now.

“One-step” forming method line for anticorrosion and thermal insulation is high degree of automation and the operating line can work for φ48-φ630mm. The insulation coating quality absolutely meet the national standard. Pipes with such anticorrosion & thermal insulation layer are mainly used as pipeline of long distance of transmitting oil, directly buried heating pipes and cooling system pipes, with wide application prospect and high rate of return on investment .

New "One-step" Anti-corrosion & Thermal Insulation Production Line