The service life of ductile iron pipes is usually more than 50 years.
The service life of ductile iron pipes is affected by a variety of factors, including the installation quality of the pipeline, the environment of the medium, and the maintenance of the pipeline. Under ideal conditions, i.e. good installation, proper maintenance, and suitable use environment, the service life of ductile iron pipes can reach more than 50 years. However, its service life may be shortened in harsh environments or conditions of use.
Ductile iron pipe manufacturers Tiankai pipe industry
In addition, if the ductile iron pipe is properly galvanized, its service life can be extended to 100 years.
Ductile iron pipe is a new type of cast iron pipe material obtained by ductile iron after spheroidization treatment, compared with ordinary gray iron pipe, ductile iron pipe has the following advantages:1High strength and excellent pressure resistance. Compared with ordinary gray iron pipes, ductile iron pipes have higher strength and better pressure resistance. 2.Strong corrosion resistance. Ductile iron pipes are lined with special coatings, which can effectively prevent the inside of the pipe from being corroded. 3.Reduce pipeline noise, vibration, and leakage. The inner wall of the ductile iron pipe is smooth and has strong water conductivity, which can reduce the noise and vibration when the water flows in the pipeline, ensure the tightness of the pipeline, and thus reduce leakage. 