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class="ny_right_tit_r">您的位置Q?a href="/">首页</a> > <a href="/news/">新闻信息</a> > 详细内容</div> </div> <div class="ny_right_n"> <h1>【图文】ppr质量如何鉴别_PPR水管相对比其优势很明?/h1> <h4>来源Q?a href='http://xinsystems.com/news/245.html'>http://xinsystems.com/news/245.html</a></h4> <h4>发布旉Q?018-12-03</h4> <div>?b>ppr?/b>质量如何鉴别所讲介l中Q让大家了解了一些不Zh知的问题或知识,但对"沛_龙洋道有限公司"所在的q个行业大家q是比较陌生的,今天我们来了解一?<p style="text-indent:2em;">PPR材应该如何去识别它的好?/p><p style="text-indent:2em;">“看”外观,颜色Q好的PP-R水管色泽柔和均匀一_无杂艌Ӏ?/p><p style="text-indent:2em;">“摸”质圎ͼ好的PP-R水管100%是PP-R原料Q无Md料)质地U正Q表面光z,手感柔和Q伪PP-R手感光滑,一般来_颗粒_糙的很可能掺和了杂质;</p><p style="text-indent:2em;">“闻”气呻IPP-R主要材料是聚丙烯,好的材没有气味Q差的则有怪味Q很可能是掺和了聚乙烯,而非聚丙烯;</p><p style="text-indent:2em;">“捏”硬度,PP-R具有相当的度Q随随便便可以捏变Ş的管pprQ?b>ppr?/b>质量如何鉴别肯定不是PPQR;</p><p style="text-align:center;"><img alt="【图文】ppr质量如何鉴别_PPR水管相对比其优势很明? src="http://cmsimgshow.zhuchao.cc/24413/20141227013509.jpg?path=xinsystems.com/uploads/cp/20141227013509.jpg" style="width:480px;height:441px;"/></p><p style="text-indent:2em;"> <span style="color:#0020ff;">相关文章推荐Q?/span></p><p style="text-indent:2em;">家居装修水管普遍选用PPR水管、钢塑水、铜,钢塑材h相对高些Q而PPR水管的配件hD钢塑配仉Q铜hDQh格相当于PPR的4倍左叟뀂家居装修铺设水应量避免从地面上铺,好从上或者墙上走U,材用量可能E微会增加,但有利于日后的管道维修?/p><p style="text-indent:2em;">L水管的管壁厚薄不一Ph不能用做热水管Q分辨冷热水的便方法是热水上有一条红U标记。家居装修用水管要注意管径和壁厚Q一般ȝ要用6分管Q分可选用4分管Qؓ了保证用水量Q分也可以使用6分管?/p>?b>ppr?/b>质量如何鉴别”所q的内容Q是我们的小~精心ؓ大家准备的,q记得上中说了什么吗Q这些或讔R有些不全面的地方Q我们会在以后的文章中ؓ大家一一说明</div> <div class="n_article_next"><div>上一?<a href="246.html">【专家】地暖管厂家哪家?地暖厂安择ؓ重要</a></div> <div>下一?<a href="244.html">【原创】地暖管的优?地暖材的性能优势有哪?/a></div> </div> <div class="tag">相关标签Q?a href='/key.aspx?k=%cb%ae%b9%dc'>水管</a>,<a href='/key.aspx?k=PP'>PP</a>,<a href='/key.aspx?k=%b7%d6%b9%dc'>分管</a>,<a href='/key.aspx?k=PPR'>PPR</a>,<a href='/key.aspx?k=%b9%dc%b2%c4'>材</a>,</div> <div class="clear"></div> <div class="related">相关新闻</div> <dl class="news_list"> <ul> <li><a href="/news/249.html">【图文】纯铜PPR的Ҏ_PPR水管相对比其优势很明?/a><span></span></li> <li><a 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