الوصف

The composted tube is ordinarily means the multilayer tube which is constituent of two layers or more thermoplastics and one layer embedding metallic layer. The rigidity over steady PP-R tube is a new style environmental building materials which is developed by our company, with a composite tube component of PP-R layer and aluminum layer, the rigidity over steady PP-R tube hitch together the PP-R plastics and the metal of aluminum organically, and at the same time, it also have the feature of flexible of the plastics tube and the rigidity of the metal tube, and it also ward off the most disadvantage . Through the integrative composite construction it achieve the stabilizing mechanical features, and be provided with a higher intensity and a better resistance to high temperature, it is a product to  replace the older generation (or products) by new ones for the traditional galvanize tube and the pure plastics tubes. The performance and feature of this tube is agree with the service condition of the centering air-conditioning, the transportation of the drinking water, and the project of heating and so on, so that, it is being accepted by more and more designers, consumers and construction units.