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PVC管材以其优异的产品优势在塑料管道应用中得到快速发展。结合住建部行业标准《给水用高性能硬聚氯乙烯管材及连接件》(CJ/T 493—2016),详细介绍了新型PVC-UH管材及连接件的结构特点和性能优势,及其在南水北调河北省衡水饶阳支线中的应用。该产品的推广应用对PVC管道市场的质量优化和市场规范化具有重要的积极意义。
PVC pipe with its excellent product advantages in plastic pipe applications have been rapid development. Combined with the industry standard “High Performance PVC Pipe for Water Supply and Connectors” (CJ / T 493-2016), the structural features and performance advantages of the new PVC-UH pipe and fittings are introduced in detail. Application of Hengshui Rao Yang Branch in Hebei Province. The promotion and application of the product of PVC pipe market quality optimization and market standardization has an important positive significance.