南京冷彎預(yù)埋槽現(xiàn)貨供應(yīng) 無(wú)錫市九馳金屬制品供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買(mǎi)產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content=" 3）后加螺栓必須在現(xiàn)場(chǎng)進(jìn)行單體拉拔試驗(yàn)和節(jié)點(diǎn)(群體)拉拔試驗(yàn)，試驗(yàn)所加荷載應(yīng)達(dá)荷載設(shè)計(jì)值的，必要時(shí)應(yīng)在檢測(cè)單位進(jìn)行極限拉拔試驗(yàn)。（4）每個(gè)連接點(diǎn)后加螺栓不得少于2個(gè)，螺栓間距和螺栓到構(gòu)件邊緣的"><meta name="keywords" content="南京冷彎預(yù)埋槽現(xiàn)貨供應(yīng),冷彎預(yù)埋槽"><link rel="canonical" href="http://m.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://m.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="vr6bg" class="pl_css_ganrao" style="display: none;"><s id="vr6bg"><strong id="vr6bg"><track id="vr6bg"><kbd id="vr6bg"></kbd></track></strong></s><optgroup id="vr6bg"></optgroup><delect id="vr6bg"></delect><acronym id="vr6bg"></acronym><optgroup id="vr6bg"></optgroup><ins id="vr6bg"></ins><style id="vr6bg"></style><delect id="vr6bg"></delect><form id="vr6bg"><button id="vr6bg"></button></form><legend id="vr6bg"></legend><code id="vr6bg"><pre id="vr6bg"></pre></code><optgroup id="vr6bg"><xmp id="vr6bg"></xmp></optgroup><source id="vr6bg"><ul id="vr6bg"></ul></source><abbr id="vr6bg"></abbr><ul id="vr6bg"></ul><cite id="vr6bg"><form id="vr6bg"><optgroup id="vr6bg"><fieldset id="vr6bg"></fieldset></optgroup></form></cite><ruby id="vr6bg"></ruby><center id="vr6bg"></center><var id="vr6bg"></var><em id="vr6bg"></em><u id="vr6bg"></u><var id="vr6bg"></var><ins id="vr6bg"><optgroup id="vr6bg"></optgroup></ins><font id="vr6bg"></font><label id="vr6bg"><bdo id="vr6bg"><tr id="vr6bg"></tr></bdo></label><dfn id="vr6bg"><code id="vr6bg"><pre id="vr6bg"><nav id="vr6bg"></nav></pre></code></dfn><center id="vr6bg"></center><ruby id="vr6bg"></ruby><acronym id="vr6bg"></acronym><pre id="vr6bg"><delect id="vr6bg"></delect></pre><big id="vr6bg"><pre id="vr6bg"><label id="vr6bg"><progress id="vr6bg"></progress></label></pre></big><p id="vr6bg"></p><meter id="vr6bg"><dfn id="vr6bg"><source id="vr6bg"></source></dfn></meter><table id="vr6bg"><td id="vr6bg"></td></table><strong id="vr6bg"></strong><pre id="vr6bg"><strike id="vr6bg"><tt id="vr6bg"><i id="vr6bg"></i></tt></strike></pre><em id="vr6bg"></em><listing id="vr6bg"><rt id="vr6bg"></rt></listing><strike id="vr6bg"></strike><ruby id="vr6bg"><optgroup id="vr6bg"></optgroup></ruby><thead id="vr6bg"><strong id="vr6bg"></strong></thead><i id="vr6bg"></i><dl id="vr6bg"><small id="vr6bg"><bdo id="vr6bg"></bdo></small></dl><thead id="vr6bg"></thead><cite id="vr6bg"></cite><acronym id="vr6bg"></acronym><meter id="vr6bg"><noframes id="vr6bg"><source id="vr6bg"></source></noframes></meter><menuitem id="vr6bg"></menuitem><big id="vr6bg"><track id="vr6bg"><pre id="vr6bg"></pre></track></big><tr id="vr6bg"><b id="vr6bg"><code id="vr6bg"><dfn id="vr6bg"></dfn></code></b></tr><wbr id="vr6bg"><mark id="vr6bg"></mark></wbr><thead id="vr6bg"><abbr id="vr6bg"></abbr></thead><sub id="vr6bg"></sub><meter id="vr6bg"><noframes id="vr6bg"><source id="vr6bg"><ins id="vr6bg"></ins></source></noframes></meter><pre id="vr6bg"></pre><p id="vr6bg"></p><strike id="vr6bg"></strike><samp id="vr6bg"></samp><pre id="vr6bg"></pre><del id="vr6bg"><nobr id="vr6bg"><form id="vr6bg"><ul id="vr6bg"></ul></form></nobr></del><acronym id="vr6bg"></acronym><cite id="vr6bg"></cite><i id="vr6bg"></i><center id="vr6bg"></center><bdo id="vr6bg"><acronym id="vr6bg"><dfn id="vr6bg"><code id="vr6bg"></code></dfn></acronym></bdo><strike id="vr6bg"></strike><tr id="vr6bg"><label id="vr6bg"><thead id="vr6bg"></thead></label></tr><small id="vr6bg"></small><pre id="vr6bg"><input id="vr6bg"><delect id="vr6bg"><th id="vr6bg"></th></delect></input></pre><acronym id="vr6bg"></acronym><thead id="vr6bg"><sup id="vr6bg"><menu id="vr6bg"><legend id="vr6bg"></legend></menu></sup></thead><track id="vr6bg"></track><track id="vr6bg"><input id="vr6bg"></input></track><tt id="vr6bg"><tbody id="vr6bg"><acronym id="vr6bg"><b id="vr6bg"></b></acronym></tbody></tt><optgroup id="vr6bg"></optgroup><tbody id="vr6bg"></tbody><strong id="vr6bg"></strong><pre id="vr6bg"></pre><delect id="vr6bg"></delect><tr id="vr6bg"></tr><menu id="vr6bg"><legend id="vr6bg"></legend></menu><label id="vr6bg"><progress id="vr6bg"></progress></label><mark id="vr6bg"></mark><output id="vr6bg"><table id="vr6bg"><dd id="vr6bg"><ruby id="vr6bg"></ruby></dd></table></output><meter id="vr6bg"><dfn id="vr6bg"><source id="vr6bg"></source></dfn></meter><em id="vr6bg"><style id="vr6bg"><mark id="vr6bg"></mark></style></em><nav id="vr6bg"></nav><dl id="vr6bg"><delect id="vr6bg"><th id="vr6bg"><span id="vr6bg"></span></th></delect></dl><tr id="vr6bg"><b id="vr6bg"></b></tr><tt id="vr6bg"><tbody id="vr6bg"><tr id="vr6bg"><b id="vr6bg"></b></tr></tbody></tt><legend id="vr6bg"></legend><legend id="vr6bg"><dfn id="vr6bg"><table id="vr6bg"><p id="vr6bg"></p></table></dfn></legend><tr id="vr6bg"><label id="vr6bg"></label></tr><tr id="vr6bg"><label id="vr6bg"></label></tr><pre id="vr6bg"><strike id="vr6bg"><option id="vr6bg"><i id="vr6bg"></i></option></strike></pre><font id="vr6bg"></font><blockquote id="vr6bg"><bdo id="vr6bg"><acronym id="vr6bg"></acronym></bdo></blockquote><menuitem id="vr6bg"></menuitem><pre id="vr6bg"></pre><tr id="vr6bg"></tr></div><header class="header container"><span id="pmkzwwq" class="logo"><a href="http://m.cdcfah.com/"><img src="/static/new_net_01/images/logo.png" alt="找產(chǎn)品網(wǎng)"></a></span><span id="8enffmx" 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(wù)平臺(tái) </span><div id="ckme729" class="searchbox"><div id="adfwlsz" class="searchLt"><div id="db3qpwd" 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(huì)</a></div><div id="nah2byk" class="clearfix searchWrap"><div id="s2nrjqc" class="searchInput"><input type="text" name="keywords" placeholder="請(qǐng)輸入搜索關(guān)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="nwnw2w7" class="container"><ul><li id = "index_index"><a href="http://m.cdcfah.com/"><span>首頁(yè)</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://m.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://m.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://m.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://m.cdcfah.com/zh/"><span>展會(huì)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="n3zzduw" class="twoCol"><div id="mh8v3jj" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁(yè)?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/second-_jzjc/">建筑、建材</a>?<a href="http://m.cdcfah.com/cp/third-jzjc_mqjclpj/">幕墻及材料配件</a>?南京冷彎預(yù)埋槽現(xiàn)貨供應(yīng) 無(wú)錫市九馳金屬制品供應(yīng)</p><div id="pipm3el" class="leftbox clearfix"><h1>南京冷彎預(yù)埋槽現(xiàn)貨供應(yīng) 無(wú)錫市九馳金屬制品供應(yīng)</h1><div id="ohovuln" class="proBig"><div id="clc8npw" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637412198435986985/4909334.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="kyvszg8" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637412198435986985/4909334.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="gdkhtaj" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>南京冷彎預(yù)埋槽現(xiàn)貨供應(yīng),冷彎預(yù)埋槽</p><p><span>***更新：</span>2021-01-23 07:18:40</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="gy8x4yf" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無(wú)錫市九馳金屬制品有限公司</a></p><p><span>聯(lián)系人：</span>胡紅梅</p><p><span>郵箱: </span>sales@9cjs.com</p><p><span>電話: </span>15161535656</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span>http://www.9cjs.com</p><p><span>手機(jī): </span>0510-83387095</p><p><span>地址: </span>無(wú)錫市惠山區(qū)前洲鎮(zhèn)蔣巷西塘自控閥門(mén)廠內(nèi)</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="ibduwiu" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="sbykwnp" class="box"><p><p> 3）后加螺栓必須在現(xiàn)場(chǎng)進(jìn)行單體拉拔試驗(yàn)和節(jié)點(diǎn)(群體)拉拔試驗(yàn)，試驗(yàn)所加荷載應(yīng)達(dá)荷載設(shè)計(jì)值的，必要時(shí)應(yīng)在檢測(cè)單位進(jìn)行極限拉拔試驗(yàn)。（4）每個(gè)連接點(diǎn)后加螺栓不得少于2個(gè)，螺栓間距和螺栓到構(gòu)件邊緣的距離不應(yīng)小于70mm，宜設(shè)計(jì)成螺栓受剪的節(jié)點(diǎn)；（5）螺栓直徑應(yīng)通過(guò)承載力計(jì)算確定,并不得小于l0mm；（6）不宜在與化學(xué)錨栓接觸的連接件上進(jìn)行焊接操作；（7）錨栓承載力設(shè)計(jì)值不應(yīng)大于其極限承載力的50%。6．幕墻與砌體結(jié)構(gòu)連接時(shí),宜在連接部位的主體結(jié)構(gòu)上增設(shè)鋼筋混凝土或鋼結(jié)構(gòu)梁、柱。相連接的主體結(jié)構(gòu)混凝土強(qiáng)度等級(jí)不宜低于C30。幕墻不應(yīng)連接在磚石砌體上，更不得與輕質(zhì)墻連接。（二）后錨固件的施工要求后錨固件在建筑幕墻施工中***使用，特別在舊樓改建、擴(kuò)建的幕墻工程大量，甚至全部使用后錨固件。幕墻工程中大量，南京冷彎預(yù)埋槽現(xiàn)貨供應(yīng)、甚至全部采用后錨固件，加上施工質(zhì)量未能得到很好的控制，會(huì)給幕墻使用帶來(lái)安全隱患，南京冷彎預(yù)埋槽現(xiàn)貨供應(yīng)。對(duì)于后錨固件的施工要求在規(guī)范《混凝土結(jié)構(gòu)后錨固技術(shù)規(guī)程》JGJ145—2004，有明確的規(guī)定，南京冷彎預(yù)埋槽現(xiàn)貨供應(yīng)。1.后錨固件有膨脹型螺栓、擴(kuò)孔型螺栓、化學(xué)植筋及其它類(lèi)型螺栓。后錨固件使用時(shí)，除考慮各類(lèi)螺栓本身性能差異外。源頭廠家哪家生產(chǎn)冷彎預(yù)埋槽比較專(zhuān)業(yè)，推薦無(wú)錫九馳金屬。南京冷彎預(yù)埋槽現(xiàn)貨供應(yīng)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南京冷彎預(yù)埋槽現(xiàn)貨供應(yīng),冷彎預(yù)埋槽" src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637412198435986985/4909334.png"></div><p> 2、材質(zhì)為Q235；3、表面熱浸鍍鋅處理，鋅層厚度不小于55um預(yù)埋槽道的性能及安裝方法預(yù)埋槽道是建筑幕墻結(jié)構(gòu)中一種性能很好的金屬構(gòu)件，它是由一條C形槽鋼和至少兩個(gè)布置在槽鋼背面的錨釘組成，槽內(nèi)使用錘型螺栓或帶齒螺栓及相配的螺母、墊圈，可以用來(lái)固定任何與之相連接的結(jié)構(gòu)部件。預(yù)埋槽道預(yù)埋在混凝土中，安裝時(shí)首先要根據(jù)設(shè)計(jì)圖紙和施工工藝進(jìn)行位，在混凝土（梁、板過(guò)其他構(gòu)筑物）澆灌前，將其固定在鋼筋骨架上，或者固定在模板上，正面要和模板緊密貼實(shí)，使之在拆模后，槽口表面與混凝土表面平齊。槽口內(nèi)要使用聚氨酯泡沫填充物或條形物填充塞滿(mǎn)，防止混凝土進(jìn)入槽口內(nèi)，給連接螺栓的安裝帶來(lái)麻煩。多年以來(lái)，聚苯乙烯板條也是鋼槽的常用填充物，在實(shí)際工程中使用聚苯乙烯來(lái)防止水泥漿進(jìn)入鋼槽，顆粒狀的填充物能完全地填滿(mǎn)在鋼槽內(nèi)部，但在實(shí)際操作過(guò)程中，在鋼槽的端部填充物可能不太充實(shí)（大型的鋼槽更加明顯），但是這并不影響鋼槽的使用，因?yàn)門(mén)型螺栓要求放置在離開(kāi)端部至少的地方，因此即使端部有少量的水泥漿進(jìn)入鋼槽也不會(huì)影響正常使用。一、預(yù)埋槽道有以下特點(diǎn)：1、使用螺栓連接，不用焊接，便于構(gòu)件位置的調(diào)整；2、安裝工具簡(jiǎn)單?；窗怖鋸濐A(yù)埋槽聯(lián)系方式直銷(xiāo)生產(chǎn)冷彎預(yù)埋槽，源頭好貨，歡迎來(lái)電咨詢(xún)無(wú)錫九馳金屬。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南京冷彎預(yù)埋槽現(xiàn)貨供應(yīng),冷彎預(yù)埋槽" src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637412198326709535/9947566.png"></div><p> 3）注意鉆孔**小邊距：膨脹螺栓Cmin≥12d，擴(kuò)孔型錨栓Cmin≥10d，化學(xué)植筋Cmin≥5d。（d為螺栓外徑）。（4）考慮到焊接高溫對(duì)化學(xué)錨固劑的不良影響，應(yīng)采取有效的降溫措施。四、預(yù)埋件的施工的質(zhì)量問(wèn)題（一）．設(shè)計(jì)計(jì)算問(wèn)題部分幕墻工程，特別是中小幕墻項(xiàng)目，對(duì)幕墻專(zhuān)業(yè)設(shè)計(jì)重視不夠，有的設(shè)計(jì)只有簡(jiǎn)單的幾張?jiān)O(shè)計(jì)圖紙，沒(méi)有預(yù)埋件的埋設(shè)位置圖，沒(méi)有結(jié)構(gòu)力學(xué)計(jì)算書(shū)，有的雖有計(jì)算書(shū)，但沒(méi)有預(yù)埋件的計(jì)算，也未進(jìn)行復(fù)核。（二）．平板預(yù)埋件的焊接質(zhì)量1.預(yù)埋件常見(jiàn)形式是由錨板上焊接錨筋所組成。（錨筋不得采用冷軋鋼筋，當(dāng)錨筋直徑≥10mm時(shí)采用Ⅱ級(jí)變形鋼筋，包括月牙紋及螺紋鋼筋，見(jiàn)《鋼筋混凝土結(jié)構(gòu)預(yù)埋件》JSJT-203）早期的做法是把鋼筋彎折后直接焊到錨板上，現(xiàn)在基本采用錨板上鉆孔后塞焊的方式,后者比較可靠。錨板與錨筋的焊接質(zhì)量是預(yù)埋件的質(zhì)量關(guān)鍵。要保證焊接質(zhì)量，電焊操作工必須經(jīng)培訓(xùn)持證上崗。預(yù)埋件的驗(yàn)收也是關(guān)鍵，不僅檢查外觀質(zhì)量，防止出現(xiàn)虛焊、脫焊，還要按規(guī)定進(jìn)行錨板與鋼筋的焊縫強(qiáng)度檢查。2.預(yù)埋件埋設(shè)多數(shù)偏離設(shè)計(jì)位置，造成不能使用。造成原因有：（1）預(yù)埋件在土建施工時(shí)已埋設(shè)，后因幕墻設(shè)計(jì)分格的改變或變更造成不能使用。。</p><p> 3.埋設(shè)件的構(gòu)造規(guī)定舊規(guī)范JGJ102-96《玻璃幕墻工程技術(shù)規(guī)范》原樣照搬GBJ10-89《混凝土結(jié)構(gòu)設(shè)計(jì)規(guī)范》。新規(guī)范JGJ102-2003關(guān)于預(yù)埋件設(shè)計(jì)較舊規(guī)范在適應(yīng)幕墻行業(yè)荷載較小等特點(diǎn)方面有一定改進(jìn)，如取消了錨板厚度與錨筋中心距之比≥1/8的規(guī)定；以及受拉錨筋長(zhǎng)度降低到≥15d等。這些還是不能滿(mǎn)足在較小截面混凝土構(gòu)件上設(shè)置埋設(shè)件的需要，工程上經(jīng)常要面對(duì)監(jiān)理按規(guī)范檢查錨筋長(zhǎng)度不符合規(guī)范規(guī)定的尷尬。據(jù)了解，幕墻行業(yè)至今還沒(méi)有發(fā)生過(guò)因埋設(shè)件抗力不夠而導(dǎo)致幕墻損壞事故，這說(shuō)明現(xiàn)行埋設(shè)件是安全的，同時(shí)也在某種程度上反映埋設(shè)件是保守的，尚有繼續(xù)改進(jìn)的空間。4·1錨筋截面積新規(guī)范對(duì)錨筋**小截面積進(jìn)行了規(guī)定，提供了錨筋**小截面積計(jì)算公式。根據(jù)本人經(jīng)驗(yàn)，由于作用于一般幕墻埋設(shè)件上的荷載較小，按構(gòu)造確定的錨筋截面積均能滿(mǎn)足規(guī)范要求，故在一般情況下，無(wú)須進(jìn)行錨筋截面積驗(yàn)算。4·2埋設(shè)件的材質(zhì)規(guī)范規(guī)定“預(yù)埋件的錨板宜采用Q235級(jí)鋼。錨筋應(yīng)采用HPB235，HRB335或HRB400級(jí)熱軋鋼筋，嚴(yán)禁采用冷加工鋼筋?！备鶕?jù)幕墻設(shè)計(jì)情況，作如下說(shuō)明：（1）規(guī)范對(duì)錨板材質(zhì)只要求采用Q235級(jí)鋼，并未明確規(guī)定A，B，C類(lèi)中的哪一類(lèi)。專(zhuān)業(yè)生產(chǎn)冷彎預(yù)埋槽，源頭好貨，來(lái)電咨詢(xún)無(wú)錫九馳金屬。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南京冷彎預(yù)埋槽現(xiàn)貨供應(yīng),冷彎預(yù)埋槽" src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637412198499746840/3020807.png"></div><p> 槽式預(yù)埋件在地下綜合管廊中的應(yīng)用就像人體的血管一樣，通過(guò)預(yù)埋在砼中的槽式埋件，配合外面的固定支架搭載各種線路的作用。不論是預(yù)制的管廊還是現(xiàn)場(chǎng)澆筑的，都是不可或缺的部分。無(wú)錫九馳的槽式預(yù)埋件，具有優(yōu)異的性能，配套好固定支架后，可以完美的實(shí)現(xiàn)管廊中不同時(shí)間因?yàn)椴煌闆r需要調(diào)整拆卸，移動(dòng)的目的。實(shí)施了管廊運(yùn)作的快捷化！地下管廊用槽道（哈芬槽）-槽式預(yù)埋件由德國(guó)哈芬公司于1929年發(fā)明。與傳統(tǒng)的預(yù)埋鋼板相比，槽式埋件易于預(yù)埋、后期施工簡(jiǎn)單、可調(diào)節(jié)、不需要焊接、不需要另外做防腐；與后置錨栓相比，槽式埋件定位容易、施工快捷、不存在打斷鋼筋破壞結(jié)構(gòu)的風(fēng)險(xiǎn)。因此，槽式埋件面世之后迅速在各個(gè)行業(yè)得到了應(yīng)用。成型工藝：一般分為“冷彎”和“熱軋”兩種方式1.冷彎工藝是指在常溫下用折彎?rùn)C(jī)把鋼板折彎成槽的形狀，槽壁是等厚的，彎折處呈圓弧狀，請(qǐng)參見(jiàn)圖一；這種工藝所需機(jī)器設(shè)備簡(jiǎn)單，技術(shù)門(mén)檻比較低，成本低廉。采用冷彎工藝制成的槽在彎折部位會(huì)形成應(yīng)力集中，耐疲勞性能差，不宜承受動(dòng)荷載。2.熱軋工藝則是在鋼板超過(guò)結(jié)晶溫度(1200攝氏度)的情況下用模具多次軋制而成，彎折處呈直角，請(qǐng)參見(jiàn)圖二；這種工藝比較復(fù)雜，技術(shù)門(mén)檻高。專(zhuān)業(yè)生產(chǎn)冷彎預(yù)埋槽，源頭好貨，推薦無(wú)錫九馳金屬。徐州哪家廠家直銷(xiāo)生產(chǎn)冷彎預(yù)埋槽</p><p style="text-indent:25px">廠家直銷(xiāo)冷彎預(yù)埋槽，推薦無(wú)錫九馳金屬。南京冷彎預(yù)埋槽現(xiàn)貨供應(yīng)</p><p> 采用預(yù)埋槽道技術(shù)，施工效率可提高三倍，同時(shí)也可節(jié)省后期維護(hù)費(fèi)用。哈芬槽是一種建筑用的預(yù)埋件，預(yù)埋裝置，先將C型槽預(yù)埋于混凝土中，再將T型螺栓的大頭扣進(jìn)C型槽中，后要安裝的構(gòu)件再用T型螺栓固定。哈芬槽鋼的質(zhì)量特性主要有：高承載能力，可達(dá)32kN或128kN/m；邊距小，小可達(dá)5cm；易于調(diào)整；安裝時(shí)無(wú)噪音、無(wú)塵；可用于靜態(tài)和動(dòng)態(tài)承載；防腐性能優(yōu)良，采用不銹鋼或熱浸鍍鋅鋼材質(zhì)。綜合以上的質(zhì)量特性使哈芬槽鋼成為建筑行業(yè)常用的一種產(chǎn)品。預(yù)埋槽鋼的質(zhì)量將直接影響成品支架安裝的質(zhì)量，預(yù)埋槽鋼的安裝主要指標(biāo)有豎直度、預(yù)埋深度及預(yù)埋高度等。由于預(yù)埋槽鋼埋設(shè)于混凝土中，混凝土澆筑時(shí)振搗將對(duì)預(yù)埋槽鋼的埋設(shè)產(chǎn)生一定的影響。因此預(yù)埋槽鋼的預(yù)埋加固將成為關(guān)鍵問(wèn)題，預(yù)埋槽鋼固定一般有兩種方式：一是通過(guò)預(yù)埋槽鋼與鋼筋主筋焊接固定，模板輔助固定；二是將預(yù)埋槽鋼直接與模板固定，通過(guò)模板安裝從而完成預(yù)埋槽鋼的安裝。通過(guò)現(xiàn)場(chǎng)兩種方法對(duì)比，發(fā)現(xiàn)將預(yù)埋槽鋼直接與鋼筋主筋固定方法比較實(shí)用且能較好地保證預(yù)埋槽鋼的預(yù)埋質(zhì)量。本文主要以第一種預(yù)埋槽鋼固定方法進(jìn)行成品支架的預(yù)埋件的技術(shù)控制。南京冷彎預(yù)埋槽現(xiàn)貨供應(yīng)</p><p style="text-indent:25px">無(wú)錫市九馳金屬制品有限公司總部位于無(wú)錫市惠山區(qū)前洲鎮(zhèn)蔣巷西塘自控閥門(mén)廠內(nèi)，是一家金屬制品、金屬材料、**設(shè)備、通用設(shè)備、電氣機(jī)械及配件的制造、加工、銷(xiāo)售；建材的銷(xiāo)售，自營(yíng)和代理銷(xiāo)售各類(lèi)商品及技術(shù)的出口業(yè)務(wù)。一般項(xiàng)目：工業(yè)自動(dòng)控制，裝置制造、工業(yè)自動(dòng)控制系統(tǒng)銷(xiāo)售：電力電子元器件制造，電力電子元器件銷(xiāo)售。的公司。無(wú)錫九馳金屬深耕行業(yè)多年，始終以客戶(hù)的需求為向?qū)?，為客?hù)提供***的冷彎預(yù)埋槽，抗震支架型鋼，冷彎型鋼，KBK軌道。無(wú)錫九馳金屬繼續(xù)堅(jiān)定不移地走高質(zhì)量發(fā)展道路，既要實(shí)現(xiàn)基本面穩(wěn)定增長(zhǎng)，又要聚焦關(guān)鍵領(lǐng)域，實(shí)現(xiàn)轉(zhuǎn)型再突破。無(wú)錫九馳金屬始終關(guān)注建筑、建材行業(yè)。滿(mǎn)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(lái)源地址: http://m.cdcfah.com/cp/2973734.html</p></div></div></div></div></div><div id="qo7jypg" class="page-right twoColRt"><div id="qwa7r7p" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="vjlip88" class="recomPic likePro"><a href="http://m.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" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="kdkmts3" class="recomPic likePro"><a href="http://m.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(gè)科目真誠(chéng)推薦寧波助學(xué)商務(wù)信息咨詢(xún)供應(yīng)" 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(gè)科目真誠(chéng)推薦寧波助學(xué)商務(wù)信息咨詢(xún)供應(yīng)</p></a></div><div id="4vmtar8" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/2083415.html"><div><img src="https://tyunfile.71360.com/UploadFile/WZAJZNKJ/637332852248037109/2461316.png" alt="200l桶自動(dòng)灌裝機(jī)生產(chǎn)廠歡迎來(lái)電溫州奧基智能科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>200l桶自動(dòng)灌裝機(jī)生產(chǎn)廠歡迎來(lái)電溫州奧基智能科技供應(yīng)</p></a></div><div id="37yfcj2" class="recomPic likePro"><a href="http://m.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(huì)務(wù)租車(chē)網(wǎng) 車(chē)永捷供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏魯木齊市會(huì)務(wù)租車(chē)網(wǎng) 車(chē)永捷供應(yīng)</p></a></div><div id="cvxz2pa" class="clear"></div></div><div id="3fg2b45" class="box01 box03"><h3><a href="http://m.cdcfah.com/xw/">***產(chǎn)品資訊</a></h3><ul></ul></div></div></section><div id="ig8fzv8" 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="yrd8ts4" class="box box-add clearfix"><ul class="box-list"><li><a href="http://m.cdcfah.com/cp/1919843.html"><div id="8t7of8y" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637400130437767534/8062959.png" alt="安徽定做C型導(dǎo)軌來(lái)電咨詢(xún) 無(wú)錫市九馳金屬制品供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>安徽定做C型導(dǎo)軌來(lái)電咨詢(xún) 無(wú)錫市九馳金屬制品供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/1919844.html"><div id="vofh8np" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637405104192877305/9250278.png" alt="河南定制C型導(dǎo)軌廠家現(xiàn)貨無(wú)錫市九馳金屬制品供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河南定制C型導(dǎo)軌廠家現(xiàn)貨無(wú)錫市九馳金屬制品供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/1921280.html"><div id="bk3jgih" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637405104342066694/3134588.png" alt="四川加工耐磨C型導(dǎo)軌誠(chéng)信經(jīng)營(yíng) 無(wú)錫市九馳金屬制品供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>四川加工耐磨C型導(dǎo)軌誠(chéng)信經(jīng)營(yíng) 無(wú)錫市九馳金屬制品供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/1921281.html"><div id="n7wt33m" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637400130592319329/4142235.png" alt="四川C型導(dǎo)軌貨源充足無(wú)錫市九馳金屬制品供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>四川C型導(dǎo)軌貨源充足無(wú)錫市九馳金屬制品供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/1922705.html"><div id="xgmoqcw" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637400130508744556/2708847.png" alt="上海C型導(dǎo)軌廠家直銷(xiāo) 無(wú)錫市九馳金屬制品供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>上海C型導(dǎo)軌廠家直銷(xiāo) 無(wú)錫市九馳金屬制品供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/1922706.html"><div id="at8duwd" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637405099672037386/6829216.png" alt="浙江C型導(dǎo)軌來(lái)電咨詢(xún) 無(wú)錫市九馳金屬制品供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>浙江C型導(dǎo)軌來(lái)電咨詢(xún) 無(wú)錫市九馳金屬制品供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/1925482.html"><div id="enk2jtv" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637400130553559246/700399.png" alt="河北定制C型導(dǎo)軌質(zhì)量保證無(wú)錫市九馳金屬制品供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河北定制C型導(dǎo)軌質(zhì)量保證無(wú)錫市九馳金屬制品供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/1925483.html"><div id="tcegdub" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637405099605338238/4291476.png" alt="安徽加工耐磨C型導(dǎo)軌廠家直銷(xiāo) 無(wú)錫市九馳金屬制品供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>安徽加工耐磨C型導(dǎo)軌廠家直銷(xiāo) 無(wú)錫市九馳金屬制品供應(yīng)</p></a></li></ul></div></div><div id="m8vsu32" class="page-proshow02"><p class="title">同類(lèi)產(chǎn)品推薦 <span><a href="http://m.cdcfah.com/cp/first-_jzjc/">更多>></a></span></p><div id="2mgsels" class="box box-add clearfix"><ul class="box-list"><li><a href="http://m.cdcfah.com/cp/1012001.html"><div id="3ekrtvm" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiahang2020/637327373247636718/5119691.png" alt="云南石材幕墻生產(chǎn)加工來(lái)電咨詢(xún) 云南嘉航幕墻裝飾工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>云南石材幕墻生產(chǎn)加工來(lái)電咨詢(xún) 云南嘉航幕墻裝飾工程供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/1103505.html"><div id="g22yfho" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiahang2020/637327375120546875/4080022.png" alt="昆明幕墻公司服務(wù)至上云南嘉航幕墻裝飾工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>昆明幕墻公司服務(wù)至上云南嘉航幕墻裝飾工程供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/1106107.html"><div id="t3fwsel" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiahang2020/637327373839550781/3246982.png" alt="云南石材幕墻公司創(chuàng)造輝煌云南嘉航幕墻裝飾工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>云南石材幕墻公司創(chuàng)造輝煌云南嘉航幕墻裝飾工程供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/2501175.html"><div id="7uq7gyk" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/LCMQ888/637281062463925781/4378811.png" alt="寶安區(qū)專(zhuān)業(yè)安裝幕墻玻璃防水補(bǔ)漏**** 深圳市良辰幕墻裝飾工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寶安區(qū)專(zhuān)業(yè)安裝幕墻玻璃防水補(bǔ)漏**** 深圳市良辰幕墻裝飾工程供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/1035231.html"><div id="k8j3krd" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiahang2020/637327374145722656/5498526.png" alt="云南石材幕墻公司服務(wù)為先云南嘉航幕墻裝飾工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>云南石材幕墻公司服務(wù)為先云南嘉航幕墻裝飾工程供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/1866945.html"><div id="kvh8xel" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/RJCJCYXGS/637352559609257812/4838863.png" alt="烏市外墻鋁單板價(jià)格新疆融聚昌建材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏市外墻鋁單板價(jià)格新疆融聚昌建材供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/1141279.html"><div id="2pbxofw" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiahang2020/637327373677265625/1680190.png" alt="云南單曲面玻璃幕墻報(bào)價(jià) 歡迎來(lái)電云南嘉航幕墻裝飾工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>云南單曲面玻璃幕墻報(bào)價(jià) 歡迎來(lái)電云南嘉航幕墻裝飾工程供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/4067.html"><div id="veby89o" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/sdqjhbkjyxgs/637200516140156250/9145565.jpg" alt="江蘇木塑墻板生產(chǎn)廠家抱誠(chéng)守真山東慶匠環(huán)保供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇木塑墻板生產(chǎn)廠家抱誠(chéng)守真山東慶匠環(huán)保供應(yīng)</p></a></li></ul></div></div></section></section><footer class="footer"><div id="cqs2ov8" class="container"><p><a href="http://m.cdcfah.com/">首頁(yè)</a> | <a >企業(yè)名錄</a> | <a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a> | <a href="http://m.cdcfah.com/zx/">新聞資訊</a> | <a href="http://m.cdcfah.com/xw/">行業(yè)資訊</a> | <a href="http://m.cdcfah.com/zh/">展會(huì)信息</a> | <a href="http://m.cdcfah.com/sitemap.html">網(wǎng)站地圖</a> | </p><p><p><p>b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買(mǎi)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(hào)-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://m.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="nz4ri" class="pl_css_ganrao" style="display: none;"><strong id="nz4ri"></strong><acronym id="nz4ri"><strong id="nz4ri"><big id="nz4ri"><pre id="nz4ri"></pre></big></strong></acronym><pre id="nz4ri"></pre><rp id="nz4ri"></rp><thead id="nz4ri"><strong id="nz4ri"></strong></thead><listing id="nz4ri"></listing><th id="nz4ri"><rt id="nz4ri"><del id="nz4ri"><dfn id="nz4ri"></dfn></del></rt></th><sup id="nz4ri"><form id="nz4ri"><legend id="nz4ri"></legend></form></sup><strong id="nz4ri"><big id="nz4ri"><font id="nz4ri"></font></big></strong><samp id="nz4ri"></samp><big id="nz4ri"><pre id="nz4ri"><s id="nz4ri"><progress id="nz4ri"></progress></s></pre></big><optgroup id="nz4ri"></optgroup><p id="nz4ri"></p><blockquote id="nz4ri"><th id="nz4ri"></th></blockquote><big id="nz4ri"><track id="nz4ri"><pre id="nz4ri"></pre></track></big><span id="nz4ri"></span><sub id="nz4ri"><li id="nz4ri"></li></sub><p id="nz4ri"></p><video id="nz4ri"><menu id="nz4ri"></menu></video><ins id="nz4ri"><optgroup id="nz4ri"><center id="nz4ri"></center></optgroup></ins><code id="nz4ri"><pre id="nz4ri"></pre></code><center id="nz4ri"></center><sup id="nz4ri"><dd id="nz4ri"><tbody id="nz4ri"></tbody></dd></sup><table id="nz4ri"></table><legend id="nz4ri"><dfn id="nz4ri"></dfn></legend><dfn id="nz4ri"><sub id="nz4ri"></sub></dfn><tt id="nz4ri"><i id="nz4ri"><menuitem id="nz4ri"></menuitem></i></tt><strong id="nz4ri"></strong><tbody id="nz4ri"></tbody><pre id="nz4ri"><strike id="nz4ri"><option id="nz4ri"></option></strike></pre><sup id="nz4ri"><font id="nz4ri"><tbody id="nz4ri"></tbody></font></sup><small id="nz4ri"><p id="nz4ri"><ruby id="nz4ri"></ruby></p></small><tt id="nz4ri"><tbody id="nz4ri"><tr id="nz4ri"><abbr id="nz4ri"></abbr></tr></tbody></tt><center id="nz4ri"></center><sub id="nz4ri"></sub><dd id="nz4ri"></dd><acronym id="nz4ri"></acronym><ins id="nz4ri"><optgroup id="nz4ri"><center id="nz4ri"><rp id="nz4ri"></rp></center></optgroup></ins><wbr id="nz4ri"></wbr><pre id="nz4ri"><label id="nz4ri"></label></pre><sub id="nz4ri"><li id="nz4ri"></li></sub><cite id="nz4ri"><sub id="nz4ri"><tr id="nz4ri"></tr></sub></cite><sub id="nz4ri"><label id="nz4ri"></label></sub><label id="nz4ri"></label><style id="nz4ri"></style><big id="nz4ri"><track id="nz4ri"><s id="nz4ri"></s></track></big><meter id="nz4ri"></meter><video id="nz4ri"><menuitem id="nz4ri"><b id="nz4ri"></b></menuitem></video><acronym id="nz4ri"><strong id="nz4ri"><strike id="nz4ri"></strike></strong></acronym><center id="nz4ri"></center></div></html>