ISO 4433-3:1997 热塑管对化学制品的耐受性分类第3部分：PVC-U,PVC-HI,PVC-C管.

标准编号：ISO 4433-3:1997

中文名称：热塑管对化学制品的耐受性分类第3部分：PVC-U,PVC-HI,PVC-C管.

英文名称：Thermoplastics pipes — Resistance to liquid chemicals — Classification — Part 3: Unplasticized poly(vinyl chloride) (PVC-U), high-impact poly (vinyl chloride) (PVC-HI) and chlorinated poly (vinyl chlo