ISO 15876-2:2003 冷热水安装塑料管道系统-聚丁烯-第2部分：管道

标准编号：ISO 15876-2:2003

中文名称：冷热水安装塑料管道系统-聚丁烯-第2部分：管道

英文名称：Plastics piping systems for hot and cold water installations — Polybutylene (PB) — Part 2: Pipes

发布日期：2003-12

标准范围

ISO 15876-2:2003规定了聚丁烯（PB）管道系统的特性，该管道系统用于建筑物内的热水和冷水装置，用于输送可能或可能不用于人类消费的水（家用系统）或加热系统，工作压力和温度与应用类别相适应。它涵盖了一系列工作条件（应用等级）、设计压力和管道尺寸等级。如果设计温度、最高设计温度和故障温度的值超过ISO 15876-1中给出的值，则不适用。它还规定了本标准中提及的试验方法的试验参数。结合ISO 15876的其他部分，它适用于PB管道及其接头，包括与其他PB部件的接头以及由其他塑料和非金属制成的部件-用于热水和冷水装置的塑料材料。它适用于有或没有（a）阻挡层的管道。

ISO 15876-2:2003 specifies the characteristics of pipes made from polybutylene (PB) for piping systems intended to be used for hot and cold water installations, within buildings, for the conveyance of water which may or may not be intended for human consumption (domestic systems) or for heating systems, under operating pressures and temperatures appropriate to the class of application.It covers a range of service conditions (application classes), design pressures and pipe dimension classes. It does not apply if the values of the design temperature, maximum design temperature and malfunction temperature are in excess of those given in ISO 15876-1.It also specifies the test parameters for the test methods referred to in the standard.In conjunction with the other parts of ISO 15876, it is applicable to PB pipes and their joints, including joints with other PB components and components made of other plastics and non-plastics materials intended to be used for hot and cold water installations.It is applicable to pipes with or without (a) barrier layer(s).

标准预览图