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The PVC-U drainage pipe offers durable, reliable, and cost-effective performance.
Product characteristics:
1.Hard polyvinyl chloride is a hard material without plasticizer, with excellent surface feeling and tensile strength, high pressure rating and pipeline safety factor.
2.Hard polyvinyl chloride has good aging resistance and its normal service life can reach more than 50 years.
3.The pipeline has excellent corrosion resistance to all kinds of inorganic acid, alkali and salt, and is suitable for all kinds of industrial sewage discharge and transportation.
4.The friction coefficient of the pipeline is small, the water flow is smooth, it is not easy to plug, and the maintenance workload is less.
5.The material has high oxygen index, belongs to B2 grade fire-resistant material, and has self-extinguishing ability.
6.The linear expansion coefficient of the pipe is small, which is 0.07mm/m. C, and the deformation amount affected by temperature is small, which is 100%~130% lower than that of similar polyolefin materials. The thermal conductivity and elastic modulus are small, and the freezing resistance of cast iron drainage pipes is excellent.
7.The connection of pipe and pipe fittings can be bonded, the construction method is simple, the operation is convenient, and the installation efficiency is high.