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id="sy4znsc" class="news_content"> <p style="text-indent:2em;"> <span style="font-size:16px;font-family:SimSun;"><a href="http://www.bjjhd.cn/" target="_blank">遵义排水?/a>?jng)场应用中的先进铔R工?/span> </p> <p style="text-indent:2em;"> <span style="font-size:16px;font-family:SimSun;">1、铸造工艺先q?a href="http://www.bjjhd.cn/psg/" target="_blank">排水?/a>为等截面直管Q因采用先进的离?j)浇注工艺,壁厚均匀、外观整z、内外壁光滑Q管材内部金相组l致密。具有薄壁、重量轻、抗拉、抗压强度高{优炏V?/span> </p> <p style="text-indent:2em;"> <span style="font-size:16px;font-family:SimSun;">2、抗震及(qing)抗变形性能良好。由于管与管之间、管与管件之间的q接采用先进的柔性连接方式,提高?jin)抗震能力,横向震动挠曲可达u31.5mm而不出现渗漏现象Q且度高、抗变Ş能力强?/span> </p> <p style="text-indent:2em;"> <span style="font-size:16px;font-family:SimSun;">3、静(rn)x果良好。经实践(g)验,排水及(qing)g有高效能的抗噪音Ҏ(gu),其柔性连接g的橡胶内衬还能有效地L噪音的传递?/span> </p> <p style="text-indent:2em;"> <span style="font-size:16px;font-family:SimSun;">4、高效密性。不锈钢卡箍的内衬橡胶套柔性连接,密封性能良好Q在15度范围内摆动而不渗漏Q水压在0.4Mpa内不发生渗漏?/span> </p> <p style="text-indent:2em;"> <span style="font-size:16px;font-family:SimSun;">5、防火性能H出。排水管高温下不?x)发生变形,也?x)产生有毒x体?/span> </p> <p style="text-indent:2em;"> <span style="font-size:16px;font-family:SimSun;">6、施工及(qing)装配工艺性能良好。排水管采用先进的不锈钢卡箍q接Q安装及(qing)l修方便自如Q快速准。管材可Ҏ(gu)施工要求QQ意截取所需长度Q不?x)造成材料费?/span> </p> <p style="text-indent:2em;"> <span style="font-family:SimSun;font-size:16px;">7、经久耐用。排水管有很好的耐化学腐蚀性,所以用寿命可辄q以上,它可以和目前的徏{物{寿?/span> </p> <p style="text-align:center;text-indent:2em;"> <span style="font-family:SimSun;font-size:16px;"><img src="http://www.bjjhd.cn/uploads/news/20171129113105.jpg" width="198" height="179" title="遵义排水? align="" alt="遵义排水? /><br /> </span> </p> </div> <div id="7bkf7gk" class="pagess"> <ul> <div>上一?<a href="16.html">遵义排污道设计参数要求有哪些?</a></div> <div>下一?<a href="14.html">遵义钢筋混凝土排水管注意事项?qing)材料选择</a></div> </ul> </div> <div id="r07szdq" class="info_key"> <span>此文关键字:(x)</span> <a href='/key.aspx?k=%e9%81%b5%e4%b9%89%e6%8e%92%e6%b0%b4%e7%ae%a1'>遵义排水?/a>,<a 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