$6+
Steel framed polyethylene plastic pipes and fittings for supply of gaseous fuels
燃气用钢骨架聚乙烯塑料复合管及管件
中华人民共和国住房和城乡建设部
本标准规定了燃气用钢骨架聚乙烯塑料复合管(以下简称管材)及钢骨架聚乙烯塑料复合管件(以下简称管件)的术语和定义,原料,一般规定,要求,试验方法,检验规则,标识、包装、运输和贮存。
本标准适用于工作温度为-20 ℃~40 ℃,最大工作压力不大于1.6 MPa,公称内径50 mm~600 mm的燃气用钢骨架聚乙烯塑料复合管及管件。
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