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class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/22/9/637073343731534272_yjsm_9564493.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="crt2dfm" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/22/9/637073343731534272_yjsm_9564493.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hf3mr3o" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>云南省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>保山下水井蓋價(jià)格,井蓋</p><p><span>***更新：</span>2020-09-26 01:06:48</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="leln888" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">晉城市晨暉管業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>申鵬</p><p><span>郵箱: </span>771034331@qq.com</p><p><span>電話: </span>18388048886</p><p><span>傳真: </span>0871_66011811</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0871-66011811</p><p><span>地址: </span>云南省昆明市呈貢區(qū)洛羊街道新鐵公雞鋼材市場(chǎng)寫字樓4031室</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="btfhoq7" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="7tk2heq" class="box"><p><p> 井蓋材質(zhì)水泥井蓋——水泥井蓋是原來用的比較多的，多用于小區(qū)和不太明顯的一些場(chǎng)合，水泥井蓋造價(jià)低，具有主動(dòng)防盜性，而且水泥井蓋一般比較厚，回收價(jià)值較低，所以不容易丟失。但水泥井蓋一般承重較差所以安全系數(shù)較低。 </p> <p> <br /> </p> <p> 井蓋材質(zhì)復(fù)合井蓋——復(fù)合井蓋是用非金屬材料，中間加以鋼筋做支撐，制成的井蓋，一般有高分子材料，玻璃纖維材料，樹脂材料等。復(fù)合井蓋顏色鮮艷多變，且有主動(dòng)防盜的特點(diǎn)，應(yīng)用的越來越廣。復(fù)合井蓋材料輕便但承重卻不低因此安全系數(shù)很高。 </p> <p> <br /> </p> <p> 井蓋材質(zhì)球墨鑄鐵井蓋——球墨井蓋的剛性比較好，相對(duì)于其它兩種井蓋造價(jià)略高一些，不過一些重要的高負(fù)荷場(chǎng)合，如高速公司，城市主干道路，保山下水井蓋價(jià)格，基本上還是應(yīng)用球墨井蓋比較多。因?yàn)樗兄乇容^好，保山下水井蓋價(jià)格，所以安全系數(shù)也比較高，保山下水井蓋價(jià)格。 </p> <p> <br /> </p> <p> <br /> 現(xiàn)行的行業(yè)標(biāo)準(zhǔn)要求井蓋必須以**度的球墨鑄鐵鑄造，厚度在17厘米以上，重量需達(dá)到40公斤。保山下水井蓋價(jià)格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="保山下水井蓋價(jià)格,井蓋" src="http://tyunfile.71360.com/UpLoadFile/2019/10/22/9/637073343731534272_yjsm_9564493.jpg"></div><p> 4、高分子模壓井蓋新型高分子復(fù)合材料模壓井蓋，適合于機(jī)械自動(dòng)化生產(chǎn)，該井蓋的荷載性、防盜性、經(jīng)濟(jì)性、耐腐性、裝飾性等得到了較好的結(jié)合，承載能力經(jīng)國(guó)家**部門檢測(cè)達(dá)50噸以上，是目前*有的可完全代替球墨鑄鐵井蓋的復(fù)合材料井蓋。井蓋的分類多種多樣，很多用戶不知道該如何正確的安裝井蓋。由于缺乏這方面的知識(shí)，不正確的安裝導(dǎo)致井蓋的使用壽命**降低。那么，該如何正確安裝井蓋呢? </p> <p> 后面也會(huì)詳細(xì)介紹下球墨鑄鐵井蓋在施工過程中的注意事項(xiàng)。保山下水井蓋價(jià)格強(qiáng)度高：菱鎂檢查，具有很高的抗壓、抗彎、抗沖擊的強(qiáng)度，有韌性。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="保山下水井蓋價(jià)格,井蓋" src="http://tyunfile.71360.com/UpLoadFile/2019/12/7/16/637113320610546421_yjsm_5510549.jpg"></div><p> 井蓋材質(zhì)，哪種材質(zhì)比較好？ </p> <p> 城市建設(shè)中會(huì)有好多地下管道，比如下水道、地下煤氣管道、自來水管道、電力管道、通訊管道、**管道等，這些管道每隔一段要有一個(gè)通向地面的出口，由管道到地面的這一段稱為窨井，窨井口通常與地面平齊，因此需要一個(gè)蓋子，用來蓋窨井的蓋子，叫窨井蓋。窨井蓋通常用鋼筋水泥、金屬、強(qiáng)化塑料等材料制成，形狀以圓形和方形為主。 </p> <p> 井蓋材質(zhì)，井蓋是一種非常常見的交通安全設(shè)施，之所以這樣說是因?yàn)榻^大多數(shù)井蓋都鋪設(shè)在公路上。井蓋作用非常大，一旦公路上的井蓋丟失，或者出現(xiàn)斷裂的情況，就很容易導(dǎo)致車輛出現(xiàn)交通意外。 </p> <p> <br /> </p> <p> 1、按分布范圍區(qū)分，井蓋材質(zhì) </p> <p> <br /> </p> <p> a.城市公用道路交通設(shè)施的地下管線井蓋; </p> <p> <br /> </p> <p> b.單位和居住小區(qū)的地下管線井蓋。 </p> <p> <br /> </p> <p> 2、按管線類型區(qū)分，井蓋材質(zhì) </p> <p> <br /> </p> <p> 雨水、污水、上水、燃?xì)?、熱氣、供電、通訊、有線電視、交通信號(hào)線等，井蓋材質(zhì)，此類型井蓋多為設(shè)置在道路工程地下管線類型。 </p> <p> <br /> </p> <p> 3、按承載力區(qū)分，井蓋材質(zhì) </p> <p> <br /> </p> <p> a.重型井蓋，市政道路交通及重型車輛通行使用; b.輕型井蓋：公用道路交通及輕型車輛通行使用。 </p> <p> <br /> </p> <p> 4、按材質(zhì)區(qū)分，井蓋材質(zhì) </p> <p> <br /> </p> <p> a.金屬井蓋，鑄鐵、球墨禱鐵、青銅井蓋等; b.**鋼纖維水泥混凝土井蓋(水泥基復(fù)合材料)。 </p><p> 球墨鑄鐵井蓋和灰鐵井蓋的區(qū)別： </p> <p> 1、灰鐵的石墨是平扁片狀的，球鐵的石墨是圓球狀的。敲擊球墨鑄 </p> <p> 2、關(guān)于球化率問題，能夠這么說，同樣是球墨鑄鐵的產(chǎn)品，球化率不同，那質(zhì)量也就不同，價(jià)錢上也有很大區(qū)別。普通工廠已球化率到達(dá)85％為合格產(chǎn)品。球化率85％以下的是由于鑄造的時(shí)分，沒有球化好而形成鐵水溫度**造出來的產(chǎn)品承載壓力達(dá)不到請(qǐng)求。鐵如發(fā)出近似敲擊碳鋼 </p> <p> 3、從斷口（不是經(jīng)過機(jī)械加工的外表）的外觀能夠簡(jiǎn)單區(qū)別球鐵和灰鐵，用肉眼察看，灰鐵斷口的晶粒比擬粗大，為灰白色，晶面有金屬光澤。球鐵的斷口晶粒很細(xì)小，為黑灰色，假如球化好的話簡(jiǎn)直沒有金屬光澤，假如有發(fā)白的光澤，普通狀況是呈現(xiàn)白口組織。的聲音，闡明球墨鑄 </p> <p> 4、從冶煉辦法來說,球鐵是在冶煉時(shí)在灰鐵中加孕育劑與球化劑使石墨由分散的團(tuán)絮狀變成球狀,以減小對(duì)鐵素體的割裂,增大強(qiáng)度,提到性能來到達(dá)的.鐵球化不錯(cuò)。而灰鐵敲擊聲音聽起來，很悶。井蓋五組：（比較低選用E600類型）：主要用于貨運(yùn)站、碼頭、機(jī)場(chǎng)等區(qū)域。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="保山下水井蓋價(jià)格,井蓋" src="http://tyunfile.71360.com/UpLoadFile/2019/12/7/16/637113320599596181_yjsm_8709567.jpg"></div><p> 什么叫做五防球墨鑄鐵井蓋： </p> <p> 鑄鐵井蓋規(guī)格尺寸：重型400KN，普型250KN，輕型125KN，方型井蓋有500*500 B125 500*500 B125 600*600 B125 C250 700*700 B125 450*750 B125 C250 700*800 B125等不同用戶的需求不同所生產(chǎn)的井蓋耳的產(chǎn)品規(guī)格有所不同，可根據(jù)客戶的需求進(jìn)行定制。 </p> <p> 鑄鐵蓋板尺寸選用 </p> <p> 1、對(duì)于使用于交通道路上的人行道，車行道，停車場(chǎng)鋼格板，碼頭或建筑物地面的鑄鐵蓋板，因?yàn)楹奢d及車行方向的不同，其設(shè)計(jì)和選型應(yīng)作實(shí)際情況的考慮。 </p> <p> 2、用于道路上的水溝、橫斷溝蓋，不*要考慮輪壓，沖擊，還需防止鑄鐵蓋板彈跳移位的危險(xiǎn)，必須將鑄鐵蓋板與角鋼、支梁固定。 </p> <p> 鑄鐵蓋板，具有多種型號(hào)可供選擇以適合不同的跨距載荷及要求。 </p> <p> 3、鑄鐵蓋板經(jīng)常被壓碎,路面也受到破壞。 </p> <p> 4、采用鉸鏈聯(lián)結(jié)或者采用鉤聯(lián)接等方式，便于開啟，并具防盜功能。 </p> <p> 5、在工廠和一些中等以上小區(qū)中廣泛應(yīng)用。 </p> <p> 6、更為廣泛應(yīng)用在一些市政道路、園林設(shè)施、住宅小區(qū)、學(xué)校、體育場(chǎng)、工廠建設(shè)等不同場(chǎng)所都有應(yīng)用。 </p> <p> 7、鑄鐵蓋板施工簡(jiǎn)單、防盜井蓋重量輕、承載好、抗沖擊、寧彎勿折、排水量大、經(jīng)過熱浸鋅處理后美觀耐用，防腐，具有鑄鐵蓋板不可比擬的優(yōu)點(diǎn)。 </p> <p> <br /> 長(zhǎng)期使用后該產(chǎn)品不會(huì)出現(xiàn)井蓋被壓碎及損壞現(xiàn)象，能徹底杜絕“城市黑洞”事件的發(fā)生。保山下水井蓋價(jià)格</p><p style="text-indent:25px">井蓋三組：（比較低選用C250類型）：主要用于住宅小區(qū)、背街小巷、*有輕型機(jī)動(dòng)車或者小車行駛的區(qū)域.保山下水井蓋價(jià)格</p><p> 鑄鐵井蓋安裝： </p> <p> <br /> </p> <p> 1、在安裝之前，井蓋地基要整齊堅(jiān)固，要按井蓋的尺寸確定內(nèi)徑以及長(zhǎng)和寬。 </p> <p> <br /> </p> <p> 2、在水泥路面安裝復(fù)合井蓋的時(shí)候，要注意井口的砌體上要使用混凝土澆注好，還要在**建立混凝土保護(hù)圈，進(jìn)行保養(yǎng)10天左右。 </p> <p> <br /> </p> <p> 3、在瀝青路面安裝復(fù)合井蓋要注意避免施工的機(jī)械直接的碾壓井蓋和井座、以免發(fā)生損壞。 </p> <p> <br /> </p> <p> 4、為了保持井蓋的美觀以及字跡、花紋的清晰，在路面澆注瀝青和水泥要注意不要弄臟井蓋。 </p> <p> <br /> </p> <p> 5、井口、加固井圈、井框必須吻合。 </p> <p> <br /> </p> <p> 6、在安裝井蓋前，應(yīng)仔細(xì)核對(duì)井蓋的類型、尺寸和構(gòu)造是否符合設(shè)計(jì)標(biāo)準(zhǔn)，檢查有無損壞、裂紋等現(xiàn)象。 </p> <p> <br /> </p> <p> 7、井框、井蓋和附件安裝必須牢固、鑄鐵井蓋的工藝特色平穩(wěn)，位置正確。應(yīng)保證完整無損。 </p> <p> <br /> </p> <p> 8、必須采用商品混凝土澆筑；混凝土養(yǎng)護(hù)時(shí)間不足時(shí)，應(yīng)采用早強(qiáng)、速凝混凝土；混凝土必須振搗密實(shí)并與道路結(jié)構(gòu)結(jié)合緊密。 </p> <p> <br /> </p> <p> 9、開挖、清去井口位置的面層、基層材料時(shí)不得擾動(dòng)周圍路面結(jié)構(gòu)。 </p> <p> <br /> </p> <p> 10、井圈澆筑前，根據(jù)實(shí)測(cè)高程，將井框墊穩(wěn)；井口內(nèi)模必須采用定型模板保山下水井蓋價(jià)格</p><p style="text-indent:25px">晉城市晨暉管業(yè)有限公司致力于環(huán)保，以科技創(chuàng)新實(shí)現(xiàn)***管理的追求。晨暉管業(yè)供應(yīng)擁有一支經(jīng)驗(yàn)豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團(tuán)隊(duì)，以高度的專注和執(zhí)著為客戶提供建筑材料，球磨鑄鐵管，鑄鐵排水管，建筑工程。晨暉管業(yè)供應(yīng)不斷開拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺(tái)，以應(yīng)用為重點(diǎn)，以服務(wù)為保證，不斷為客戶創(chuàng)造更高價(jià)值，提供更優(yōu)服務(wù)。晨暉管業(yè)供應(yīng)始終關(guān)注環(huán)保行業(yè)。滿足市場(chǎng)需求，提高產(chǎn)品價(jià)值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1422319.html</p></div></div></div></div></div><div id="kszrd3i" class="page-right twoColRt"><div id="jcjqxjq" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="sm3suwi" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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