ISO 10146:2019 交联聚乙烯（PE-X）和交联中密度聚乙烯（PE-MDX） 时间和温度对预期强度的影响

标准编号：ISO 10146:2019

中文名称：交联聚乙烯（PE-X）和交联中密度聚乙烯（PE-MDX） 时间和温度对预期强度的影响

英文名称：Crosslinked polyethylene (PE-X) and crosslinked medium density polyethylene (PE-MDX) — Effect of time and temperature on expected strength

发布日期：2019-03

标准范围

本文件以参考线的形式规定了作为时间和温度函数的预期强度的最小值，用于计算交联聚乙烯（PE-X）管和交联中密度聚乙烯（PE-MDX）管。注1本文件适用于根据第4条生产后具有最低交联水平的管道。注2根据ISO 17855-1:20 14[2]，中密度聚乙烯的密度范围为926 kg/m3至940 kg/m3。

This document specifies the minimum values for expected strength as a function of time and temperature in the form of reference lines, for use in calculations on crosslinked polyethylene (PE-X) pipes and crosslinked medium density polyethylene (PE-MDX) pipes.NOTE 1 This document is applicable for pipes with the minimum level of crosslinking after production in accordance with Clause 4.NOTE 2 The density range for medium density polyethylene is 926 kg/m3 to 940 kg/m3 in accordance with ISO 17855-1:2014^[2].

标准预览图