玉林球墨鑄管安裝廣西國鑄實業(yè)供應-b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="1。高爐及高爐鐵水冶煉球墨鑄鐵管使用高爐電爐雙短流程連鑄，球墨鑄鐵管高爐冶煉可提升冶煉效率，減少成本。2，玉林球墨鑄管安裝。鐵水熔融完工之后，將原材料（廢鐵、鐵水、回收料等）退出感應爐，并變更成分以符合工藝要求。然后，當溫度適合時，退出球化"><meta name="keywords" content="玉林球墨鑄管安裝,管"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head><body> <h1><a href="http://www.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div><div id="y73gk" class="pl_css_ganrao" style="display: none;"><bdo id="y73gk"></bdo><thead id="y73gk"></thead><p id="y73gk"></p><video id="y73gk"></video><big id="y73gk"></big><tt id="y73gk"><center id="y73gk"><strike id="y73gk"></strike></center></tt><menuitem id="y73gk"><dd id="y73gk"><s id="y73gk"><strong id="y73gk"></strong></s></dd></menuitem><address id="y73gk"></address><dd id="y73gk"><li id="y73gk"><ol id="y73gk"></ol></li></dd><em id="y73gk"><style id="y73gk"><tbody id="y73gk"><noframes id="y73gk"></noframes></tbody></style></em><menuitem id="y73gk"></menuitem><s id="y73gk"><progress id="y73gk"><listing id="y73gk"><rt id="y73gk"></rt></listing></progress></s><bdo id="y73gk"></bdo><delect id="y73gk"></delect><sub id="y73gk"><dl id="y73gk"></dl></sub><i id="y73gk"></i><center id="y73gk"></center><nobr id="y73gk"></nobr><thead id="y73gk"><ruby id="y73gk"></ruby></thead><sup id="y73gk"></sup><bdo id="y73gk"></bdo><p id="y73gk"></p><blockquote id="y73gk"><th id="y73gk"><acronym id="y73gk"></acronym></th></blockquote><span id="y73gk"><kbd id="y73gk"><dfn id="y73gk"><sub id="y73gk"></sub></dfn></kbd></span><xmp id="y73gk"><track id="y73gk"><dl id="y73gk"><small id="y73gk"></small></dl></track></xmp><em id="y73gk"><style id="y73gk"></style></em><menu id="y73gk"><legend id="y73gk"></legend></menu><noframes id="y73gk"></noframes><th id="y73gk"><button id="y73gk"></button></th><strike id="y73gk"></strike><b id="y73gk"></b><meter id="y73gk"><noframes id="y73gk"><source id="y73gk"><ins id="y73gk"></ins></source></noframes></meter><acronym id="y73gk"></acronym><abbr id="y73gk"><center id="y73gk"></center></abbr><abbr id="y73gk"></abbr><nav id="y73gk"></nav><tr id="y73gk"><th id="y73gk"></th></tr><i id="y73gk"><ins id="y73gk"><abbr id="y73gk"></abbr></ins></i><menu id="y73gk"><legend id="y73gk"></legend></menu><div id="y73gk"><button id="y73gk"><object id="y73gk"><meter id="y73gk"></meter></object></button></div><pre id="y73gk"><u id="y73gk"></u></pre><em id="y73gk"><small id="y73gk"><tbody id="y73gk"><small id="y73gk"></small></tbody></small></em><menu id="y73gk"></menu><thead id="y73gk"></thead><thead id="y73gk"></thead><dfn id="y73gk"></dfn><pre id="y73gk"><u id="y73gk"><thead id="y73gk"></thead></u></pre><s id="y73gk"></s><source id="y73gk"><ins id="y73gk"></ins></source><nav id="y73gk"></nav><code id="y73gk"><pre id="y73gk"><table id="y73gk"></table></pre></code><listing id="y73gk"></listing><ol id="y73gk"></ol><font id="y73gk"></font><form id="y73gk"><legend id="y73gk"><track id="y73gk"></track></legend></form><menuitem id="y73gk"></menuitem><mark id="y73gk"><noframes id="y73gk"></noframes></mark><code id="y73gk"></code><label id="y73gk"><xmp id="y73gk"><rp id="y73gk"><dl id="y73gk"></dl></rp></xmp></label><del id="y73gk"><dfn id="y73gk"></dfn></del><tbody id="y73gk"><noframes id="y73gk"></noframes></tbody><tr id="y73gk"><fieldset id="y73gk"><thead id="y73gk"><strong id="y73gk"></strong></thead></fieldset></tr><i id="y73gk"></i><font id="y73gk"></font><table id="y73gk"><p id="y73gk"><li id="y73gk"></li></p></table><thead id="y73gk"></thead><thead id="y73gk"></thead><span id="y73gk"></span><acronym id="y73gk"><samp id="y73gk"><code id="y73gk"><pre id="y73gk"></pre></code></samp></acronym><tbody id="y73gk"><ol id="y73gk"></ol></tbody><label id="y73gk"></label><legend id="y73gk"></legend><form id="y73gk"><legend id="y73gk"><track id="y73gk"></track></legend></form><acronym id="y73gk"><object id="y73gk"></object></acronym><strike id="y73gk"><option id="y73gk"></option></strike><rp id="y73gk"><input id="y73gk"><blockquote id="y73gk"></blockquote></input></rp><xmp id="y73gk"></xmp><u id="y73gk"></u><th id="y73gk"><thead id="y73gk"></thead></th><big id="y73gk"></big><tfoot id="y73gk"></tfoot><input id="y73gk"></input><th id="y73gk"></th><acronym id="y73gk"></acronym><rp id="y73gk"><input id="y73gk"><blockquote id="y73gk"></blockquote></input></rp><ol id="y73gk"></ol><acronym id="y73gk"><object id="y73gk"></object></acronym><kbd id="y73gk"></kbd><listing id="y73gk"></listing><font id="y73gk"></font><form id="y73gk"></form><tt id="y73gk"></tt><dfn id="y73gk"><td id="y73gk"><optgroup id="y73gk"></optgroup></td></dfn><object id="y73gk"><del id="y73gk"></del></object><var id="y73gk"><address id="y73gk"></address></var><dl id="y73gk"><small id="y73gk"></small></dl><center id="y73gk"><input id="y73gk"><div id="y73gk"><button id="y73gk"></button></div></input></center><ins id="y73gk"><optgroup id="y73gk"><center id="y73gk"><rp id="y73gk"></rp></center></optgroup></ins><em id="y73gk"><small id="y73gk"><mark id="y73gk"><noframes id="y73gk"></noframes></mark></small></em></div><header class="header container"><span id="qdx3oss" class="logo"><a href="http://www.cdcfah.com/"><img src="/static/new_net_01/images/logo.png" alt="找產(chǎn)品網(wǎng)"></a></span><span id="kijr9uq" class="tigs"> 發(fā)信息做推廣就找產(chǎn)品網(wǎng)<br />企業(yè)電商信息綜合服務平臺 </span><div id="dsdv97p" class="searchbox"><div id="wn24bdf" class="searchLt"><div id="20woy8b" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會</a></div><div id="tsphgyy" class="clearfix searchWrap"><div id="3cwngs2" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="tmtlifz" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="ei8aqnp" class="twoCol"><div id="2xzrtlx" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應</a>?<a href="http://www.cdcfah.com/cp/first-_jzjc/">建筑、建材</a>?<a href="http://www.cdcfah.com/cp/second-jzjc_jzjclgc/">建筑、建材類管材</a>?<a href="http://www.cdcfah.com/cp/third-jzjclgc_qtjzjclgc/">其他建筑、建材類管材</a>?玉林球墨鑄管安裝廣西國鑄實業(yè)供應</p><div id="mroqs73" class="leftbox clearfix"><h1>玉林球墨鑄管安裝廣西國鑄實業(yè)供應</h1><div id="h2aculs" class="proBig"><div id="3dkh8n8" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/guozhu88/637367261741894531/9221371.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="fol7qx8" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/guozhu88/637367261741894531/9221371.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="tm89u8i" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>廣西壯族自治區(qū)</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關鍵詞：</span>玉林球墨鑄管安裝,管</p><p><span>***更新：</span>2020-12-26 02:18:10</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="dceg8cf" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">廣西國鑄實業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>周經(jīng)理</p><p><span>郵箱: </span>258312191@qq.com</p><p><span>電話: </span>13768508918</p><p><span>傳真: </span>1897_</p><p><span>網(wǎng)址: </span>https://gxguozhu.com</p><p><span>手機: </span>1897-8882925</p><p><span>地址: </span>北湖北路69號南寧市榮寶龍鋼材物資批發(fā)市場107號場地5號倉</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="yczwoa7" class="page-proshow02"><p class="title">詳細說明</p><div id="sb8z8kh" class="box"><p><p> 1。高爐及高爐鐵水冶煉球墨鑄鐵管使用高爐電爐雙短流程連鑄，球墨鑄鐵管高爐冶煉可提升冶煉效率，減少成本。 </p> <p> 2，玉林球墨鑄管安裝。鐵水熔融完工之后，將原材料（廢鐵、鐵水、回收料等）退出感應爐，并變更成分以符合工藝要求。然后，當溫度適合時，退出球化劑展開球化處理。球化過程之中，在球化袋之中退出15-20mm地球化學劑40；稀土鎂合金fesimg8re3-b，退出量通常為1.0-1.6%41；，并根據(jù)鐵水溫度的有所不同退出覆蓋劑。球化處置時，應先退出總鐵水量的2-3或3-4，使球化劑與鐵水的反應充份。當鐵水旋轉(zhuǎn)現(xiàn)象暫停之后，再流入剩余鐵水，同時流入一定量的孕育劑&40；75sife，加入量為0.4-0.6%41，以增進石墨球化。在球化過程之中，玉林球墨鑄管安裝，玉林球墨鑄管安裝，適合的球化溫度為1400℃左右，球化劑傷亡過小，過高不適于水解渣夾雜和氣浮。 </p> <p> 三。用離心鑄的方法將鐘芯裝在離心機之上，將及格的鐵水裝入定量袋之中，根據(jù)工藝建議劇情孕育劑和管模粉的用量、離心機功率、行走速度和定量袋的轉(zhuǎn)動速度，并在轉(zhuǎn)動之中鑄鐵水管模隨定量袋的轉(zhuǎn)動和離心機的行走。自來水用球墨鑄鐵管出場底價。玉林球墨鑄管安裝</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="玉林球墨鑄管安裝,管" src="https://tyunfile.71360.com/WaterMark/UploadFile/guozhu88/637367261741894531/9221371.png"></div><p> ? 球墨鑄鐵管生產(chǎn)利用高精密加工設備，精益生產(chǎn)流程，低成本*** </p> <p> ? 聯(lián)機一體化制作，計算機模擬生產(chǎn)過程，有報錯裝置，保證產(chǎn)品精度 </p> <p> ? 先進的檢測設備，確保產(chǎn)品檢測無誤，誤差率低，優(yōu)于國標質(zhì)量 </p> <p> ? 擁有專業(yè)的銷售和服務團隊，為您提供貼心服務，及時回復您的需求 </p> <p> ? 專業(yè)的售后服務團隊，定期客戶回訪，全程做好售后服務解決問題 </p> <p> ? 產(chǎn)品問題迅速回復，全程管家式服務，專業(yè)服務，讓您省時，省力，又省心 </p> <p> 廣西球墨鑄鐵管-工程用管是由國鑄實業(yè)提供,歡迎廣大客戶來我司考察, </p> <p> 球墨鑄鐵管件有甲管、乙管、彎頭、三通、四通等幾百種大小不同規(guī)格，庫存充足。T型、K型、S型等多種接口形式的球墨鑄鐵管，長度分為6米和8米，內(nèi)外涂層可噴涂多種形式，通過涂層改變可輸送飲用水、天然氣、化工用水等不同介質(zhì)。 </p> <p> <br /> 桂林DN400球墨鑄鐵管安裝廣西球墨鑄鐵管現(xiàn)貨報價心一鋼鋼鐵室內(nèi)排水球墨鑄鐵管。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="玉林球墨鑄管安裝,管" src="https://tyunfile.71360.com/WaterMark/UploadFile/guozhu88/637367261770078125/4905611.png"></div><p style="text-indent:25px">由于球墨鑄鐵管具有鐵的性質(zhì)和鋼的性能，所以稱為球墨鑄鐵管。球墨鑄鐵管廠家中石墨呈球形適用，石墨粒徑為6-7。在質(zhì)量方面，建議鑄鐵管球化等級掌控在1-3級，球化率≥80%。因此，材料本身的力學性能獲得了提升，具備鐵的性質(zhì)和鋼的性能。球墨鑄鐵管燒結(jié)之后的金相組織為鐵素體和少量珠光體。它具備不錯的力學性能，所以又稱鑄鐵管。1947年，H.morrough找到在過共晶灰鑄鐵中退出鈰后，當其含量小于0.02wt%時，石墨呈球形。1948年，A.P.ganganebin等人。美國的研究人員聲稱，在鑄鐵之中退出鎂，再退出硅鐵，當鎂的殘留量小于0.04wt%時，可獲得球形石墨。此后，球墨鑄鐵起大規(guī)模工業(yè)化生產(chǎn)。鑄鐵管的使用歷史可上溯到1668年，當時從塞納河到凡爾賽宮的輸油管道在巴黎郊區(qū)約為21.14公里。300年之后，除了部分管道和插頭的維修和替換之外，主體仍在采用。</p><p> 產(chǎn)生不用挖溝，透過頂進裝置將管道逐段推入地下的施工工藝，確保整個管道材料的一致性，是一種無污染高效的施工工藝。 </p> <p> 固原西南部城鄉(xiāng)飲水工程是寧夏的一項大型飲水工程。今年7月，寧夏西南部130萬人安全性飲水工程徹底動工規(guī)劃。項目全長74.394km，建設期*2個月。球墨鑄鐵管管件由于拆遷艱難，許多管線必須穿過居民區(qū)、道路等非開挖路段。在認識該項目之后，新興鑄鐵管有限公司與設計、施工等部門展開了充份的技術(shù)交流，并在西北地區(qū)1使用球墨鑄鐵管頂管全新技術(shù)，克服了許多施工之中難以開鑿的難題。清遠現(xiàn)貨K9球墨鑄鐵管永通球墨鑄鐵管排水管DN100-2000。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="玉林球墨鑄管安裝,管" src="https://tyunfile.71360.com/UploadFile/guozhu88/637367198311855469/1718308.png"></div><p> 3、 T型接口管道在垂直或水平方向轉(zhuǎn)彎處應設支墩。應根據(jù)管徑、轉(zhuǎn)角、工作壓力等因素經(jīng)計算確定支墩尺寸。4、輸送生活飲用水時，管道不應穿過毒物污染區(qū)，如必須穿過時應采取防護措施。5、凡承插連接的球墨鑄鐵管線，必須經(jīng)計算設支墩，參見國家建筑標準設計圖集10S505《柔性接口給水管道支墩》。6、球墨鑄鐵管的外防腐蝕涂層應根據(jù)敷管地的土質(zhì)情況來選擇鍍鋅和環(huán)氧瀝青涂層或更高要求的涂層。7、管道安裝完、試壓合格后，宜用低氯離子水沖洗和0.03%高錳酸鉀水溶液消毒。 </p> <p> 球墨管力學性能：抗拉強度：420/Mpa，屈服強度：300/Mpa，延伸率7%，標準：GB/T13295-2013，ISO2531-2009。 </p> <p> <br /> 廣西**球墨鑄鐵管各種球墨鑄鐵管球墨鑄鐵管現(xiàn)貨。玉林給水球墨鑄鐵管新報價</p><p style="text-indent:25px">廣西球墨鑄鐵管球墨鑄鐵管承插管現(xiàn)貨銷售。玉林球墨鑄管安裝</p><p> 目前，在建筑業(yè)之中，球墨管的應用越來越余。由于其耐腐蝕、使用時間短、耐壓性糟糕、基本免維護等優(yōu)點，非常受歡迎。那么球墨管能用在什么地方呢？ </p> <p> 一。城市生活用水。城市生活用水日益短缺。除飲用水之外，再生水還可用于灌溉和洗車。 </p> <p> 2。在城市之中，為了避免地下水的短缺，可以用球墨鑄鐵管將湖水輸送到城市之中供日常使用。 </p> <p> 三。農(nóng)業(yè)灌溉。由于鑄鐵管具有不錯的耐腐蝕性，且具有很弱的耐壓性。在農(nóng)業(yè)灌溉之中，鑄鐵管可用于任何土壤。 </p> <p> 四。在工業(yè)生產(chǎn)之中。鑄鐵管具有不錯的剛度和韌性，在使用之中起著很小的作用。它既能承受載荷，又能承受壓力，安全性運輸工業(yè)材料。玉林球墨鑄管安裝</p><p style="text-indent:25px">廣西國鑄實業(yè)有限公司致力于建筑、建材，是一家貿(mào)易型公司。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個細節(jié)，公司旗下球墨管，球墨鑄鐵管，螺旋鋼管，PE管深受客戶的喜愛。公司從事建筑、建材多年，有著創(chuàng)新的設計、強大的技術(shù)，還有一批**的專業(yè)化的隊伍，確保為客戶提供良好的產(chǎn)品及服務。廣西國鑄實業(yè)憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務、眾多的成功案例積累起來的聲譽和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2563709.html</p></div></div></div></div></div><div id="8bi28gy" class="page-right twoColRt"><div id="xmjg8rj" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ix2qk7e" 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配件哪家強信息推薦自業(yè)物資供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應</p></a></div><div id="rl2wtf8" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個科目真誠推薦寧波助學商務信息咨詢供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧波寧海直接考A2有幾個科目真誠推薦寧波助學商務信息咨詢供應</p></a></div><div id="rvxzw33" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/2083415.html"><div><img src="https://tyunfile.71360.com/UploadFile/WZAJZNKJ/637332852248037109/2461316.png" alt="200l桶自動灌裝機生產(chǎn)廠歡迎來電溫州奧基智能科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>200l桶自動灌裝機生產(chǎn)廠歡迎來電溫州奧基智能科技供應</p></a></div><div id="vewy7j7" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/1387.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/3/11/637004297269091023_cyjqc_1306937.jpg" alt="烏魯木齊市會務租車網(wǎng) 車永捷供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏魯木齊市會務租車網(wǎng) 車永捷供應</p></a></div><div id="espmoq7" class="clear"></div></div><div id="ajgyvxr" class="box01 box03"><h3><a href="http://www.cdcfah.com/xw/">***產(chǎn)品資訊</a></h3><ul></ul></div></div></section><div id="lfrt2fm" class="page-proshow02"><p class="title">本企業(yè)其它產(chǎn)品 <span style="float:right;"><a >更多>></a></span></p><div id="3n2j2vs" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/1459101.html"><div id="m8mebip" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/guozhu88/637367260617607421/159310.png" alt="來賓DN500球墨鑄鐵管新報價電話咨詢廣西國鑄實業(yè)供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>來賓DN500球墨鑄鐵管新報價電話咨詢廣西國鑄實業(yè)供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1459428.html"><div id="n8dkxew" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/guozhu88/637367257621777343/239608.png" alt="北海駿通鑄管廠家值得信賴廣西國鑄實業(yè)供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>北海駿通鑄管廠家值得信賴廣西國鑄實業(yè)供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1459429.html"><div id="ujgdkwt" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/guozhu88/637367259939296875/1236975.png" alt="玉林鴻輝鑄管廠家電話值得信賴廣西國鑄實業(yè)供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>玉林鴻輝鑄管廠家電話值得信賴廣西國鑄實業(yè)供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1459430.html"><div id="3odpwyp" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/guozhu88/637367258135566406/9851321.png" alt="廣西DN200球墨鑄鐵管件廠家值得信賴廣西國鑄實業(yè)供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>廣西DN200球墨鑄鐵管件廠家值得信賴廣西國鑄實業(yè)供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1459431.html"><div id="c33fyol" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/guozhu88/637367257843740234/4671765.png" alt="玉林排水球墨鑄鐵管生產(chǎn)廠家值得信賴廣西國鑄實業(yè)供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>玉林排水球墨鑄鐵管生產(chǎn)廠家值得信賴廣西國鑄實業(yè)供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1459584.html"><div id="3roqnjg" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/guozhu88/637367260092910156/7760304.png" alt="來賓翊通球墨鑄鐵管件廠家值得信賴廣西國鑄實業(yè)供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>來賓翊通球墨鑄鐵管件廠家值得信賴廣西國鑄實業(yè)供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1459585.html"><div id="pe2ask3" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/guozhu88/637367198325009766/313112.png" alt="廣西新興球墨鑄鐵管件電話咨詢廣西國鑄實業(yè)供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>廣西新興球墨鑄鐵管件電話咨詢廣西國鑄實業(yè)供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1459650.html"><div id="v2sj3kc" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/guozhu88/637367261909541015/5574584.png" alt="北海晨暉鑄管經(jīng)銷商電話咨詢廣西國鑄實業(yè)供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>北海晨暉鑄管經(jīng)銷商電話咨詢廣西國鑄實業(yè)供應</p></a></li></ul></div></div><div id="gvspwyf" class="page-proshow02"><p class="title">同類產(chǎn)品推薦 <span><a href="http://www.cdcfah.com/cp/first-_jzjc/">更多>></a></span></p><div id="tdf2nhj" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/1140756.html"><div id="77tqn7y" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/gyjswz/637346653599316407/7799782.png" alt="貴州幕墻材料哪家比較好誠信互利貴陽金順泰物資供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>貴州幕墻材料哪家比較好誠信互利貴陽金順泰物資供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1184827.html"><div id="iskho3u" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/xinjinfusujiao/637345795727041016/1052402.png" alt="山東七孔梅花管型號誠信互利德陽鑫金府塑膠供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>山東七孔梅花管型號誠信互利德陽鑫金府塑膠供應</p></a></li><li><a href="http://www.cdcfah.com/cp/642057.html"><div id="8xjlws2" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Cgyk123/637274954659013672/1975914.png" alt="石河子防水套管生產(chǎn) 晨光源凱管道設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>石河子防水套管生產(chǎn) 晨光源凱管道設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/282112.html"><div id="eioi3eg" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/wlmuhyd/637256808577373047/5566955.png" alt="烏魯木齊保溫管工廠烏魯木齊市昊業(yè)達供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏魯木齊保溫管工廠烏魯木齊市昊業(yè)達供應</p></a></li><li><a href="http://www.cdcfah.com/cp/641696.html"><div id="cmebn8t" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/ynmaoxuan/2020/1/637139949150119028/6371399491501190285895869.jpg" alt="官渡區(qū)鍍鋅管報價誠信經(jīng)營云南貿(mào)軒商貿(mào)供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>官渡區(qū)鍍鋅管報價誠信經(jīng)營云南貿(mào)軒商貿(mào)供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2923933.html"><div id="vkh3hjq" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/xixdhcszgc/637402658521734696/6798081.png" alt="博州市政道路標志牌施工新疆鑫舵恒昌市政工程供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>博州市政道路標志牌施工新疆鑫舵恒昌市政工程供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1785838.html"><div id="fu3axog" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/guozhu88/637367258375009765/6272680.png" alt="柳州排水球墨鑄鐵管廠家廣西國鑄實業(yè)供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>柳州排水球墨鑄鐵管廠家廣西國鑄實業(yè)供應</p></a></li><li><a href="http://www.cdcfah.com/cp/395010.html"><div id="87ho38t" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/jyjcbm/637211618123320313/4330894.jpg" alt="鎮(zhèn)江環(huán)保玻璃鋼化糞池多少錢江昱排水材料供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>鎮(zhèn)江環(huán)保玻璃鋼化糞池多少錢江昱排水材料供應</p></a></li></ul></div></div></section></section><footer class="footer"><div id="pz2a3r2" class="container"><p><a href="http://www.cdcfah.com/">首頁</a> | <a >企業(yè)名錄</a> | <a href="http://www.cdcfah.com/cp/">產(chǎn)品供應</a> | <a href="http://www.cdcfah.com/zx/">新聞資訊</a> | <a href="http://www.cdcfah.com/xw/">行業(yè)資訊</a> | <a href="http://www.cdcfah.com/zh/">展會信息</a> | <a href="http://www.cdcfah.com/sitemap.html">網(wǎng)站地圖</a> | </p><p><p><p>b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰??<a target="_blank">?<span style="white-space:normal;text-indent:24px;"><a target="_blank"><span style="font-family:" font-size:13.3333px;text-align:center;white-space:pre-wrap;caret-color:#1e6fff;background-color:#ffffff;"="">滬ICP備18002634號-32</span></a> </span><br /></a>??<span>??</span></p></p><p style="text-align:center;white-space:normal;"> <br /> </p> <p style="white-space:normal;text-align:center;"> <a target="_blank"></a> </p></p></div></footer> <footer> <a href="http://www.cdcfah.com/" title="六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div> <div class="friend-links"> <a href="http://www.bjcldhs.com">亚洲另类在线欧美制服</a> <a href="http://www.ahlxmyzz.com">色七七在线综合视频</a> <a href="http://www.junzishuo.com">亚洲中文字幕久久精品91</a> <a href="http://www.yhzblp.com">国产精品自在在线免费</a> <a href="http://www.zwlkg.com">久久国产乱子伦精品免费午夜</a> </div> </footer> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body><div id="jser3" class="pl_css_ganrao" style="display: none;"><th id="jser3"></th><dfn id="jser3"></dfn><cite id="jser3"><center id="jser3"></center></cite><address id="jser3"></address><pre id="jser3"></pre><option id="jser3"></option><td id="jser3"></td><video id="jser3"></video><sup id="jser3"><dd id="jser3"><video id="jser3"><ol id="jser3"></ol></video></dd></sup><strong id="jser3"></strong><pre id="jser3"></pre><legend id="jser3"><center id="jser3"></center></legend><noframes id="jser3"></noframes><source id="jser3"><ins id="jser3"></ins></source><strike id="jser3"></strike><span id="jser3"><form id="jser3"><legend id="jser3"><center id="jser3"></center></legend></form></span><progress id="jser3"></progress><source id="jser3"></source><object id="jser3"><meter id="jser3"><nobr id="jser3"></nobr></meter></object><kbd id="jser3"></kbd><blockquote id="jser3"><tbody id="jser3"><acronym id="jser3"></acronym></tbody></blockquote><blockquote id="jser3"><th id="jser3"></th></blockquote><big id="jser3"><track id="jser3"></track></big><sup id="jser3"></sup><strong id="jser3"></strong><cite id="jser3"><rp id="jser3"></rp></cite><form id="jser3"><dl id="jser3"><pre id="jser3"><label id="jser3"></label></pre></dl></form><tt id="jser3"></tt><font id="jser3"></font><del id="jser3"></del><meter id="jser3"></meter><cite id="jser3"></cite><strong id="jser3"></strong><strong id="jser3"></strong><meter id="jser3"></meter><wbr id="jser3"><form id="jser3"></form></wbr><strong id="jser3"></strong><tr id="jser3"><th id="jser3"><button id="jser3"></button></th></tr><b id="jser3"></b><p id="jser3"></p><em id="jser3"><style id="jser3"><mark id="jser3"><noframes id="jser3"></noframes></mark></style></em><tr id="jser3"></tr><address id="jser3"></address><ins id="jser3"><label id="jser3"><center id="jser3"></center></label></ins><acronym id="jser3"><strong id="jser3"></strong></acronym><delect id="jser3"></delect><tbody id="jser3"><tt id="jser3"><i id="jser3"><ins id="jser3"></ins></i></tt></tbody><legend id="jser3"></legend><dfn id="jser3"><sub id="jser3"><tr id="jser3"></tr></sub></dfn><tbody id="jser3"></tbody></div></html>