ISO 23711:2003 弹性密封装置-水和排水应用管道接缝密封装置材料要求-热塑弹性体

标准编号：ISO 23711:2003

中文名称：弹性密封装置-水和排水应用管道接缝密封装置材料要求-热塑弹性体

英文名称：Elastomeric seals — Requirements for materials for pipe joint seals used in water and drainage applications — Thermoplastic elastomers

发布日期：2003-12

标准范围

ISO 23711:2003规定了由热塑性弹性体(TPE)制成的模制密封件所用材料的要求，用于以下领域的接头:建筑物内用于无压力废水排放（高达95°C的间歇流）的热塑性管道系统；用于无压力地下排水和污水处理的热塑性管道系统（高达45°C的连续流和高达95°C的间歇流）；热塑性雨水管道系统。还给出了成品接头密封的一般要求；考虑到管接头的性能是密封材料特性、密封几何形状和管接头设计的函数，特定应用要求的任何附加要求在相关产品标准中规定。

ISO 23711:2003 specifies requirements for materials used for moulded seals made of thermoplastic elastomers (TPEs) for joints in:

1. thermoplastic piping systems for non-pressure waste water discharge (intermittent flow at up to 95 °C) inside buildings;
2. thermoplastic piping systems for non-pressure underground drainage and sewerage (continuous flow at up to 45 °C and intermittent flow at up to 95 °C);
3. thermoplastic rainwater piping systems.

General requirements for finished joint seals are also given; any additional requirements called for by the particular application are specified in the relevant product standards taking into account that the performance of pipe joints is a function of the seal material properties, seal geometry and pipe joint design.

标准预览图