1.With regard to product model selection, in accordance with the weight and height limit requirements of domestic roads and in combination with assembly and fixing process design requirements of long composite tubes, the most competitive advantage after comparison is the long composite tubes with working pressure of 30MPa and outer diameter of cylinder of 529mm;
2.With regard to product design, new product uses large diameter steel tube and carbon fiber as main raw materials and adopts high-strength lightweight wrapping layer design with the anti-fatigue cracking structure for wrapping layer, the coating and insulation structure resisting electrochemical corrosion, multi-tubes assembly and fixing technology, etc., featured by light weight, high volume-weight ratio, strong adaptive capacity to environment, good heat resistance and other advantages.
Product Advantages
§ Good mechanical consistency, stable product performance;
§ Good corrosion resistance of product, long service life;
§ Under the premise of guaranteeing the safety, optimize the wall thickness design to achieve significant light weight effect of product.