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首頁(yè)> 外文期刊>Pipes & Pipelines International >A method of evaluating the critical life of polyethylene pipes: The long-term performance accelerated evaluation method for Polyethylene pipes using resin structural analysis data
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A method of evaluating the critical life of polyethylene pipes: The long-term performance accelerated evaluation method for Polyethylene pipes using resin structural analysis data

機(jī)譯:評(píng)估聚乙烯管臨界壽命的方法:使用樹(shù)脂結(jié)構(gòu)分析數(shù)據(jù)的聚乙烯管長(zhǎng)期性能加速評(píng)估方法

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摘要

The application of polyethylene pipe (abbreviated to PE pipe in this paper) to gas supply lines was approved in Japan in 1982, when the associated engineering standard was stipulated in the Gas Enterprise Law following the publication Of the JIS Standard for PE pipes in 1979. PE pipes were then used for gas pipelines For the first time and, since that time, Consumption of PE pipe for this purpose Has increased year by year.
機(jī)譯:1982年,日本批準(zhǔn)了聚乙烯管(在本文中簡(jiǎn)稱(chēng)為PE管)在供氣管線上的應(yīng)用,當(dāng)時(shí),隨著1979年發(fā)布JIS PE管的《燃?xì)馄髽I(yè)法》規(guī)定了相關(guān)的工程標(biāo)準(zhǔn)。然后,PE管道首次用于天然氣管道,自那時(shí)以來(lái),為此目的使用的PE管道的消耗量逐年增加。

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