GSO ISO 23711:2009
柔性密封件 排水和水应用中使用的管道接头密封件的材料要求 热塑性密封件

Elastomeric seals - Requirements for materials for pipe joint seals used in water and drainage applications – Thermoplastic elastomers

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标准号

GSO ISO 23711:2009

发布

2009年

发布单位

GSO

当前最新

GSO ISO 23711:2009

 

 

适用范围

This International Standard specifies requirements for materials used for moulded seals made of thermoplastic elastomers (TPEs) for joints in: a) thermoplastic piping systems for non-pressure waste water discharge (intermittent flow at up to 95 °C) inside buildings; b) 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); c) 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.

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