标准摘要
[中文适用范围]： 本国际标准规定了一种制备聚乙烯（PE）管/管或管/管件对接熔接试验件组件的方法。本国际标准规定了组装参数，如环境温度、接头几何形状和熔接参数，同时考虑到相关产品标准中规定的服务条件限制以及所用管材的类型。本国际标准旨在确定现场组装变量对接头性能的影响。现场使用的熔接程序和参数可能与本国际标准不同，具体取决于制造商的书面程序和/或当地标准。注：本国际标准规定的组装和熔接技术适用于所采用的任何聚乙烯树脂，前提是其按照 ISO/TR 11647[1] 使用。为了证明接头性能，可以根据附件 A 和 B 中的说明，对规定的熔接循环进行偏离。 [外文原描述]： ISO 11414:2009 specifies a method for preparing butt-fusion-jointed test piece assemblies between polyethylene (PE) pipes and spigot-ended fittings. ISO 11414:2009 specifies the assembly parameters involved, such as the ambient temperature, joint geometry and fusion parameters, taking into account the service condition limits specified in the relevant product standards, as well as the type of pipe to be used. ISO 11414:2009 is intended to enable the effect of site assembly variables on joint performance to be determined. The fusion-jointing procedures and parameters used in the field can differ from those in ISO 11414:2009, depending on the manufacturer's written procedures and/or local standards.
英文名称Plastics pipes and fittings — Preparation of polyethylene (PE) pipe/pipe or pipe/fitting test piece assemblies by butt fusion