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一文看懂PE32管_PE40管_PE63管_PE80管_PE100管有何区别
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href="https://www.cn10.cn/relief/" target="_blank"><i class="iconfont icon-banquan c999"></i> <i>版权声明</i></a> <div class="name"><i class="iconfont icon-feiji"></i> <i class="c999">由 <em>CNPP733925</em> 上传提供</i></div> </div> <div class="content"> <div class="pagecolor29" id="t_container"> <div id="modellist-7475" class="md_9033 modelbox tleft" model-fun=""> <div class="mod_body"> <div class="mod_cont bdcolor"> <div class="mod_title "> <div class="mod_txt01 b fff bgcolor"> 导语 </div> <div class="mod_txt02 b fcolor"> INTRODUCTION </div> </div> <div class="mod_desc c666 line18em font16 mod_fs bdcolor"> <p class="MsoNormal">PE管就是我们平时所说的聚乙烯管,常被用作给水管和燃气管。那么PE管材料等级怎么划分呢?国际上把聚乙烯管的材料分为PE32、PE40、PE63、PE80、PE100五个等级,而用于燃气管和给水管的材料主要是PE80和PE100。不同等级PE管有什么区别?据小编了解,<span>不同分级的PE管材在管材尺寸、性能特点和应用领域等方面是有所差别的,一起来看看吧!</span></p> </div> </div> <div class="mod_icon mod_icon01 bgcolor"> </div> <div class="mod_icon mod_icon02 bgcolor"> </div> </div> </div> <div id="modellist-7476" class="md_10020 modelbox md_container" model-fun=""> <div class="ctn_body"> <div class="ctn_title "> <div class="ctn_title_cont"> <div class="ctn_title_text bgcolor">PE32管 </div> <div class="ctn_title_icon ctn_left bdcolor"></div> <div class="ctn_title_icon ctn_right bdcolor"></div> </div> </div> <div class="ctn_cont"> <div class="ctn_cont_bg "><em class="bgcolor fcolor"></em></div> <div class="ctn_box"> <div class="containerbox"> <div id="modellist-7477" class="md_9999 modelbox mod_title tleft" model-fun="BindLinkTop"> <div class="mod_body"> <div style="text-align:center;"> <img src="https://www.jcpp.com/upload/images/20211118/09005247901_640x420.jpg" alt="" /> </div> </div> </div> <div id="modellist-7478" class="md_4057 modelbox tleft" model-fun=""> <div class="mod_body"> <div class="mod_cont"> <div class="itembox col1"> <ul> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">是什么</div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text">PE32管也就是我们平时说的一寸管,它的公称外径有32mm,所以叫做PE32管。此外,1寸管的平均内径为25mm,所以有时候也可以叫它DN25水管。PE32管可以用于农田灌溉、污水处理。 </div> </div> <em class="bgcolor"></em> </li> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">特点 </div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text"><strong>韧性强悍</strong>:PE32管采用全新料制作,具有韧性强、不断裂、坚固耐磨、持久耐用等特点。<br /> <strong>防冻防爆</strong>:优质的PE32管可以承受零下40度到60度的温度区间,能够在大部分环境下使用。 </div> </div> <em class="bgcolor"></em> </li> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">选购方法</div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text">在选购PE32管的时候,我们可以注意仔细看一下它的外观。优质的PE水管应当是外观油亮、光滑、色泽鲜亮,没有毛刺的。如果发现PE管上有较明显的气泡,或是摸起来不够光滑,手感粗糙的话,说明产品的质量不太过关,最好不要买。 </div> </div> <em class="bgcolor"></em> </li> </ul> </div> </div> </div> <div class="clear"></div> </div> <div class="clear"></div> </div> </div> </div> </div> </div> <div id="modellist-7479" class="md_10020 modelbox md_container" model-fun=""> <div class="ctn_body"> <div class="ctn_title "> <div class="ctn_title_cont"> <div class="ctn_title_text bgcolor">PE40管 </div> <div class="ctn_title_icon ctn_left bdcolor"></div> <div class="ctn_title_icon ctn_right bdcolor"></div> </div> </div> <div class="ctn_cont"> <div class="ctn_cont_bg "><em class="bgcolor fcolor"></em></div> <div class="ctn_box"> <div class="containerbox"> <div id="modellist-7480" class="md_4057 modelbox tleft" model-fun=""> <div class="mod_body"> <div class="mod_cont"> <div class="itembox col1"> <ul> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">是什么</div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text">PE40管的公称外径一般是40mm,壁厚多为3.7mm,又叫做1.2寸管。PE40管可用作饮用水供水管道、灌溉管道、穿线管等,但是它的内径不够大,所以一般不用作排水管道。 </div> </div> <em class="bgcolor"></em> </li> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">特点</div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text"><strong>输送能力强</strong>:PE40管的内壁很光滑,摩擦力比较小,而且它的壁厚很均匀,能够让水流通畅,用来输送液体、气体时,输送能力很强。<br /> <strong>连接非常可靠</strong>:PE40管材采用热熔承插和热熔对接的方式连接,接头的强度很高,不容易发生断裂。<br /> <strong>抗冲击性良好</strong>:PE40管的低温催化温度极低,可在温度范围内安全使用,冬季施工时,因PE管抗冲击性好,不会发生管材脆裂的情况。 </div> </div> <em class="bgcolor"></em> </li> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">选购方法</div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text">在选购PE40水管时,可以沾一点水在管材上,看看它的色泽如何。好的管材在沾水之后,就像是淋上一层油一样,光滑有色泽。如果购买的量很大的话,可以让商家提供样品,选取一小段PE40管,热熔一下,看看管材是否还是平滑贴合的。劣质的产品在热熔之后,毛刺非常多,而优质的产品,热熔之后还是十分光滑。 </div> </div> <em class="bgcolor"></em> </li> </ul> </div> </div> </div> <div class="clear"></div> </div> <div class="clear"></div> </div> </div> </div> </div> </div> <div id="modellist-7481" class="md_10020 modelbox md_container" model-fun=""> <div class="ctn_body"> <div class="ctn_title "> <div class="ctn_title_cont"> <div class="ctn_title_text bgcolor">PE63管 </div> <div class="ctn_title_icon ctn_left bdcolor"></div> <div class="ctn_title_icon ctn_right bdcolor"></div> </div> </div> <div class="ctn_cont"> <div class="ctn_cont_bg "><em class="bgcolor fcolor"></em></div> <div class="ctn_box"> <div class="containerbox"> <div id="modellist-7482" class="md_9999 modelbox mod_title tleft" model-fun="BindLinkTop"> <div class="mod_body"> <div style="text-align:center;"> <img src="https://www.jcpp.com/upload/images/20211118/09395915777_640x420.jpg" alt="" /> </div> </div> </div> <div id="modellist-7483" class="md_4057 modelbox tleft" model-fun=""> <div class="mod_body"> <div class="mod_cont"> <div class="itembox col1"> <ul> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">是什么</div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text">PE63管,就是口径为63mm的聚乙烯管材,又叫做2寸管,很多家庭的水管用的就是PE63管。除了用作家装水管之外,PE63管还可用于城镇供水和天然气/煤气的输送。 </div> </div> <em class="bgcolor"></em> </li> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">特点</div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text"><strong>应用范围广泛</strong>:PE63管材的应用范围是比较广泛的,可以用于农田灌溉、食品/化工领域、园林绿化或引接山泉水。但需要注意的是,PE63管材耐受强度不是很高,所以一般不能充当埋地管道使用。<br /> <strong>柔韧性强</strong>:PE63管道的柔性使得它容易弯曲,工程上可通过改变管道走向的方式绕过障碍物,在许多场合,PE管道的柔性能够减少管件用量并降低安装费用。<br /> <strong>搬运方便</strong>:PE63管道比混凝土管道、镀锌管和钢管更轻,它容易搬运和安装、更低的人力和设备要求,意味着聚乙烯管道安装费用的大大降低。 </div> </div> <em class="bgcolor"></em> </li> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">选购方法</div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text">在选购PE63管材的时候,我们可以闻一闻产品是否有异味。优质的PE63管产品应使用全新高密度聚乙烯原料生产制造,没有添加回料,闻起来没有异味,用起来也更加环保。除了闻味道之外,大家还可以要求商家出具产品质检认证,看看产品各项性能指标是否检测合格。 </div> </div> <em class="bgcolor"></em> </li> </ul> </div> </div> </div> <div class="clear"></div> </div> <div class="clear"></div> </div> </div> </div> </div> </div> <div id="modellist-7484" class="md_10020 modelbox md_container" model-fun=""> <div class="ctn_body"> <div class="ctn_title "> <div class="ctn_title_cont"> <div class="ctn_title_text bgcolor">PE80管 </div> <div class="ctn_title_icon ctn_left bdcolor"></div> <div class="ctn_title_icon ctn_right bdcolor"></div> </div> </div> <div class="ctn_cont"> <div class="ctn_cont_bg "><em class="bgcolor fcolor"></em></div> <div class="ctn_box"> <div class="containerbox"> <div id="modellist-7485" class="md_4057 modelbox tleft" model-fun=""> <div class="mod_body"> <div class="mod_cont"> <div class="itembox col1"> <ul> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">是什么</div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text">PE80管是用80级的聚乙烯材料制成的管材,又叫中密度聚乙烯(MDPE),主要被用于排污管和燃气管这两个重要市场。 </div> </div> <em class="bgcolor"></em> </li> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">特点</div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text"><strong>长久的使用寿命</strong>:在额定温度、压力状况下,PE80管可以安全使用50年以上。<br /> <strong>卓越的耐腐蚀性能</strong>:除了少数强氧化剂之外,PE80管可以耐多种化学介质的侵蚀。<br /> <strong>可靠的连接性能</strong>:PE80管可以采用热熔或电熔连接,接缝不会因为土壤移动或载荷的作用而断开。 </div> </div> <em class="bgcolor"></em> </li> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">选购方法</div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text">PE管是一种可回收再利用的绿色管道,但是回收再造的料(再生料)的性质相对于全新料还是有一定的差距的,再生料过多的话会导致管道色泽不均、有高低起伏、气泡、管壁不够光滑等等问题,在选择的时候可以避开此类管道。 </div> </div> <em class="bgcolor"></em> </li> </ul> </div> </div> </div> <div class="clear"></div> </div> <div class="clear"></div> </div> </div> </div> </div> </div> <div id="modellist-7486" class="md_10020 modelbox md_container" model-fun=""> <div class="ctn_body"> <div class="ctn_title "> <div class="ctn_title_cont"> <div class="ctn_title_text bgcolor">PE100管 </div> <div class="ctn_title_icon ctn_left bdcolor"></div> <div class="ctn_title_icon ctn_right bdcolor"></div> </div> </div> <div class="ctn_cont"> <div class="ctn_cont_bg "><em class="bgcolor fcolor"></em></div> <div class="ctn_box"> <div class="containerbox"> <div id="modellist-7487" class="md_4057 modelbox tleft" model-fun=""> <div class="mod_body"> <div class="mod_cont"> <div class="itembox col1"> <ul> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">是什么</div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text">PE100级管材就是以高密度100级的聚乙烯树脂为原材料制作而成的管材,多为中、大口径的直管。被广泛使用于城市给水网、垃圾处理场、集污管道、灌溉引水工程及农业喷灌工程当中。 </div> </div> <em class="bgcolor"></em> </li> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">特点</div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text"><strong>更薄的管壁</strong>:在通常的操作压力下,使用PE100材料制造的管材,其管壁可大大变薄,这样就增大了管材的输送能力。<br /> <strong>更高的硬度</strong>:PE100材料有1250MPa的弹性模量,高于标准高密度聚乙烯树脂的950MPa,这使PE100管具有更高的刚度。<br /> <strong>良好的抗应力开裂性能</strong>:PE100聚乙烯管材专用料具有良好的抗应力开裂性能,延迟了应力开裂的出现(>10000小时),在20℃的条件下甚至可以延迟到100多年。 </div> </div> <em class="bgcolor"></em> </li> <li class="item"> <div class="mod_title font16 line18em b tcenter"> <div class="mod_title_cont bgcolor"> <div class="mod_title_txt fff">选购方法</div> </div> </div> <div class="mod_desc font16 line18em c666 mod_fs"> <div class="mod_desc_text">在选购PE100管的时候我们应该优先关注它的质量,在同等质量的条件下去比较价格,而不要盲目去选择廉价的产品。有些廉价的PE100管在生产中使用全回料,或者做成抽芯管(两头厚,中间薄)的形式,会造成施工隐患,影响工程质量。 </div> </div> <em class="bgcolor"></em> </li> </ul> </div> </div> </div> <div class="clear"></div> </div> <div class="clear"></div> </div> </div> </div> </div> </div> <div class="clear"></div> </div> </div> <div class="praisebox2"> <div class="zan" onclick="sendPraise(this)" block="zhishi" itid="1636"><i 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