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PE管、PVC管及PPR管

文章出处:本站责任编辑:Admin人气:发表时间:2017/11/23 10:03:09【
 1、PE管的颜色有很多种,但是却会比PVC管和PPR管软点。如果大家不能够在颜色上区分,就可以通过手感来辨别它们。PVC管通常都是白色的,PPR管多数也为白色的,绿色和灰色也是比较常见的。通过这样的颜色区别就可以初步的认出是哪一种管材,就可以根据需要来选择合适的管材。
  2、通过管壁外面的标识来区分。正规的PE管材管件生产厂家生产出来的管材壁上都会有标识,如材质、生产厂家、规格及生产日期等信息的喷样字码,这样大家就可以轻松的分辨出PE管、PVC管和PPR管。如果管壁上没有出现这些信息,您就可以不用在费心思来分辨是哪一种管材了,因为这直接就是不合格雷电竞app下载,这样的雷电竞app下载是不符合使用的标准的。


下一篇:PE给水管常识上一篇:UPVC灌溉管特点
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