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常用的给水管材有哪些，给水管要如何安装好？

常用的给水管材有哪些，给水管要如何安装好？

浏览：47次 | 提问时间： 06-26 10:00

给水管的特点有哪些，给水管哪种材质比较好用？

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甜蜜蔓延嘴角 06-26 10:01

给水管它是一种很不错的，它是一种无毒、卫生的水管，还有就是它种水管保温性也是比较好，安装起来也是比较方便的。这边来说一下它的特点，你要知道它是一种无毒、卫生。因为给水管材它使用的原料分子只有碳、氢元素，这种成分是没有有害有毒的元素存在，卫生可靠，不仅用于冷热水管道，还可用于纯净饮用水系统。保温节能。管导热系数为0.21w/mk，仅为钢管的1/200。较好的耐热性。管的维卡软化点131.5℃。最高工作温度可达95℃，可满足建筑给排水规范中热水系统的使用要求。使用寿命长。管在工作温度70℃，工作压力(P.N)1.0MPa条件下，使用寿命可达50年以上(前提是管材必须是S3.2和S2.5系列以上);常温下(20℃)使用寿命可达100年以上。安装方便，连接可靠。具有良好的焊接性能，管材、管件可采用热熔和电熔连接，安装方便，接头可靠，其连接部位的强度大于管材本身的强度。物料可回收利用。废料经清洁、破碎后回收利用于管材、管件生产。这种水管它的回收料用量不超过总量10%，这样做出来的产品质量方面你可以放心的使用。还有就是安装时候它的管件都是可以采用热熔和电熔连接，这样安装起来更牢固，不会出现漏水现象。

白衣的书生 06-26 10:09

给水管相信有很多人都不知道它的用途，其实给水管它是包括好几种水管，但是目前来说金属管是家装中最理想一种水管。给水管它首先可以分为比较大类就是金属管，复合管和塑料管这三种。比如说要细一点分的话还可以把金属管主要分为紫铜管和不锈钢水管，像金属管目前来说是很不错的水管。它具有安全、卫生、耐用等诸多特点，是家装工装的最理想的水管。复合管典型代表有铝塑管，但是由于其热胀冷缩问题，已经被逐渐淘汰塑料管最常用的是PPR水管，安全，无毒，安装方便，价格低廉等诸多原因，使其成为家装最常用的水管。但是由于环境荷尔蒙等问题，越来越多的人，开始使用金属管或者ppr内衬金属管作为给水管道。给水管是一种要求比较严格的管，首先它的各项性能指标都是要达标的，你要知道特别是用在生活饮用水上面水管，它，一定要选择那种无毒无辐射水管，这样流出来的水我们也是更放心饮用。水管一定要选择耐腐能力比较好的那种，这样它的使用寿命也是会变长，比较常用的水管还是属于PPR水管，它是一种安全水管。

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常用的给水管材有哪些，给水管要如何安装好？

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常用的给水管材有哪些，给水管要如何安装好？