COD tube discriptionCOD tube, collecting tube, micro tube collecting tube, COD collecting tube The flexible bellows is a mother tube, which is formed by compound extrusion.
COD pipe has the following advantages:
1. During the production process, the inner tubes of the COD cluster tube stand tightly on the inner wall of the outer tube.
2. The inner tube of COD bundle pipe is smooth and easy to construct.
3. The inner tube of the COD cluster tube is subjected to strict compression test in advance, and then used to produce a complete COD tube, together with the special spiral shape of the outer tube, which further enhances the compression resistance of the traditional PE straight tube. Therefore, the pressure resistance of the COD tube is extremely strong. Even if an earthquake occurs and the building collapses, safety can be guaranteed.
4. The COD cluster pipe is extremely resistant to strong acids and alkalis, so it is resistant to corrosion during the laying of seawater or wetlands. Therefore, the purpose of protecting the communication line can be achieved.
5. The production length of COD bundle pipe can reach more than 1000 meters per roll, therefore, the construction efficiency of the communication line can be improved.