云南暖通設(shè)備安裝維護(hù)保養(yǎng) 誠信為本四川舒凈意凈化工程供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content=" 連接方式：承插口鏈接、膠圈接口、承盤（法蘭）接口。圖示標(biāo)注為：DN**、如DN50、DN75、DN100、DN150，稱為公稱直徑，表示近似管道內(nèi)經(jīng)。主要用于室外給水、高層室內(nèi)雨水管道。6、鑄"><meta name="keywords" content="云南暖通設(shè)備安裝維護(hù)保養(yǎng),暖通設(shè)備安裝"><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="cdgvl" class="pl_css_ganrao" style="display: none;"><rp id="cdgvl"><blockquote id="cdgvl"><object id="cdgvl"><strike id="cdgvl"></strike></object></blockquote></rp><form id="cdgvl"><fieldset id="cdgvl"></fieldset></form><noframes id="cdgvl"><pre id="cdgvl"></pre></noframes><menu id="cdgvl"><strong id="cdgvl"></strong></menu><strong id="cdgvl"><sup id="cdgvl"></sup></strong><small id="cdgvl"><small id="cdgvl"><small id="cdgvl"><rp id="cdgvl"></rp></small></small></small><sub id="cdgvl"></sub><blockquote id="cdgvl"></blockquote><menu id="cdgvl"><pre id="cdgvl"><ol id="cdgvl"><td id="cdgvl"></td></ol></pre></menu><abbr id="cdgvl"></abbr><nobr id="cdgvl"></nobr><source id="cdgvl"></source><option id="cdgvl"><object id="cdgvl"></object></option><source id="cdgvl"><samp id="cdgvl"></samp></source><pre id="cdgvl"><em id="cdgvl"><label id="cdgvl"><em id="cdgvl"></em></label></em></pre><acronym id="cdgvl"></acronym><form id="cdgvl"><p id="cdgvl"></p></form><pre id="cdgvl"><noframes id="cdgvl"><acronym id="cdgvl"><blockquote id="cdgvl"></blockquote></acronym></noframes></pre><fieldset id="cdgvl"><strong id="cdgvl"><pre id="cdgvl"></pre></strong></fieldset><nav id="cdgvl"><code id="cdgvl"><menuitem id="cdgvl"></menuitem></code></nav><pre id="cdgvl"><listing id="cdgvl"><input id="cdgvl"><xmp id="cdgvl"></xmp></input></listing></pre><optgroup id="cdgvl"></optgroup><style id="cdgvl"><blockquote id="cdgvl"></blockquote></style><del id="cdgvl"></del><form id="cdgvl"></form><nav id="cdgvl"><strike id="cdgvl"><u id="cdgvl"></u></strike></nav><legend id="cdgvl"><li id="cdgvl"><dfn id="cdgvl"><ins id="cdgvl"></ins></dfn></li></legend><ol id="cdgvl"><dd id="cdgvl"><menu id="cdgvl"><p id="cdgvl"></p></menu></dd></ol><pre id="cdgvl"></pre><track id="cdgvl"></track><th id="cdgvl"><strike id="cdgvl"><tbody id="cdgvl"></tbody></strike></th><div id="cdgvl"></div><u id="cdgvl"><address id="cdgvl"><table id="cdgvl"></table></address></u><delect id="cdgvl"><rt id="cdgvl"></rt></delect><input id="cdgvl"></input><td id="cdgvl"><optgroup id="cdgvl"><p id="cdgvl"></p></optgroup></td><delect id="cdgvl"><style id="cdgvl"><optgroup id="cdgvl"></optgroup></style></delect><legend id="cdgvl"></legend><th id="cdgvl"><tbody id="cdgvl"></tbody></th><dfn id="cdgvl"></dfn><blockquote id="cdgvl"></blockquote><dfn id="cdgvl"></dfn><tfoot id="cdgvl"><small id="cdgvl"><progress id="cdgvl"></progress></small></tfoot><menuitem id="cdgvl"></menuitem><xmp id="cdgvl"><label id="cdgvl"></label></xmp><legend id="cdgvl"></legend><tbody id="cdgvl"></tbody><var id="cdgvl"></var><tbody id="cdgvl"><button id="cdgvl"><dl id="cdgvl"></dl></button></tbody><strong id="cdgvl"><address id="cdgvl"><delect id="cdgvl"></delect></address></strong><nav id="cdgvl"><address id="cdgvl"></address></nav><fieldset id="cdgvl"><form id="cdgvl"><abbr id="cdgvl"><output id="cdgvl"></output></abbr></form></fieldset><menuitem id="cdgvl"><small id="cdgvl"><delect id="cdgvl"></delect></small></menuitem><object id="cdgvl"><div id="cdgvl"></div></object><s id="cdgvl"><xmp id="cdgvl"><label id="cdgvl"></label></xmp></s><dfn id="cdgvl"><em id="cdgvl"></em></dfn><table id="cdgvl"></table><menuitem id="cdgvl"></menuitem><menuitem id="cdgvl"></menuitem><address id="cdgvl"><table id="cdgvl"><address id="cdgvl"><table id="cdgvl"></table></address></table></address><input id="cdgvl"></input><label id="cdgvl"><rp id="cdgvl"></rp></label><del id="cdgvl"></del><progress id="cdgvl"><track id="cdgvl"></track></progress><legend id="cdgvl"></legend><video id="cdgvl"></video><label id="cdgvl"><rp id="cdgvl"></rp></label><bdo id="cdgvl"></bdo><strong id="cdgvl"></strong><small id="cdgvl"><pre id="cdgvl"><tt id="cdgvl"><pre id="cdgvl"></pre></tt></pre></small><object id="cdgvl"></object><pre id="cdgvl"><listing id="cdgvl"><pre id="cdgvl"><xmp id="cdgvl"></xmp></pre></listing></pre><em id="cdgvl"></em><form id="cdgvl"></form><nobr id="cdgvl"></nobr><th id="cdgvl"></th><em id="cdgvl"><input id="cdgvl"></input></em><td id="cdgvl"></td><source id="cdgvl"></source><listing id="cdgvl"><dfn id="cdgvl"><listing id="cdgvl"><tbody id="cdgvl"></tbody></listing></dfn></listing><span id="cdgvl"><dfn id="cdgvl"></dfn></span><td id="cdgvl"><optgroup id="cdgvl"><sub id="cdgvl"></sub></optgroup></td><video id="cdgvl"><table id="cdgvl"><sup id="cdgvl"><table id="cdgvl"></table></sup></table></video><acronym id="cdgvl"><sup id="cdgvl"><acronym id="cdgvl"></acronym></sup></acronym><xmp id="cdgvl"><li id="cdgvl"></li></xmp><pre id="cdgvl"></pre><th id="cdgvl"><rp id="cdgvl"><var id="cdgvl"></var></rp></th><output id="cdgvl"></output><form id="cdgvl"><td id="cdgvl"></td></form><legend id="cdgvl"></legend><div id="cdgvl"></div><rt id="cdgvl"><blockquote id="cdgvl"></blockquote></rt><button id="cdgvl"><input id="cdgvl"><thead id="cdgvl"><nav id="cdgvl"></nav></thead></input></button><output id="cdgvl"><listing id="cdgvl"></listing></output><em id="cdgvl"></em><listing id="cdgvl"><kbd id="cdgvl"><listing id="cdgvl"></listing></kbd></listing><acronym id="cdgvl"><u id="cdgvl"><address id="cdgvl"><delect id="cdgvl"></delect></address></u></acronym><th id="cdgvl"><tbody id="cdgvl"><bdo id="cdgvl"></bdo></tbody></th></div><header class="header container"><span id="hkmw9lw" 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="szmfm3f" 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 </span><div id="bm3wlw8" class="searchbox"><div id="s8y4oqt" class="searchLt"><div id="slxpe2n" 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="t8q1arw" class="clearfix searchWrap"><div id="nwkyh9n" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關(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="9lf8lpp" 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(yīng)</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="7wapte3" class="twoCol"><div id="x7z8eqz" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jzjc/">建筑、建材</a>?<a href="http://www.cdcfah.com/cp/second-jzjc_zxssjsg/">裝修設(shè)施及施工</a>?<a href="http://www.cdcfah.com/cp/third-zxssjsg_qtzxssjsg/">其他裝修設(shè)施及施工</a>?云南暖通設(shè)備安裝維護(hù)保養(yǎng) 誠信為本四川舒凈意凈化工程供應(yīng)</p><div id="dcshvf4" class="leftbox clearfix"><h1>云南暖通設(shè)備安裝維護(hù)保養(yǎng) 誠信為本四川舒凈意凈化工程供應(yīng)</h1><div id="jb4sblr" class="proBig"><div id="fblbvf3" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395779977464209/7348124.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="waoer8c" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395779977464209/7348124.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="brwlpzz" 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>四川省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>云南暖通設(shè)備安裝維護(hù)保養(yǎng),暖通設(shè)備安裝</p><p><span>***更新：</span>2021-01-30 05:17:30</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="wrbkt85" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">四川舒凈意凈化工程有限公司</a></p><p><span>聯(lián)系人：</span>徐</p><p><span>郵箱: </span>1369916071@qq.com</p><p><span>電話: </span>18626196032</p><p><span>傳真: </span>186_</p><p><span>網(wǎng)址: </span>http://sjyjhgc.shop.88360.com</p><p><span>手機(jī): </span>186-26196032</p><p><span>地址: </span>柳城鎮(zhèn)南林路409號</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="my2wbuk" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="xhb16i3" class="box"><p><p> 連接方式：承插口鏈接、膠圈接口、承盤（法蘭）接口。圖示標(biāo)注為：DN**、如DN50、DN75、DN100、DN150，稱為公稱直徑，表示近似管道內(nèi)經(jīng)。主要用于室外給水、高層室內(nèi)雨水管道。6、鑄鐵管排水管：普通排水鑄鐵承插管及管件。圖示標(biāo)注為：DN**、如DN50、DN100，稱為公稱直徑，表示近似管道內(nèi)經(jīng)。以前是排水主要管材，由于新材質(zhì)管材的應(yīng)用，現(xiàn)在主要用于室外排水、室內(nèi)地埋管道。7、柔性鑄鐵排水管：柔性抗震接口排水鑄鐵直管，此類鑄鐵管采用橡膠圈密封、螺栓緊固，在內(nèi)水壓下具有良好的撓曲性、伸縮性，云南暖通設(shè)備安裝維護(hù)保養(yǎng)。能適應(yīng)較大的軸向位移和橫向由撓變形，管件整合性好，適用于高層建筑室內(nèi)排水管，對地震區(qū)尤為合適。圖示標(biāo)注為：DN**、如DN50、DN100，稱為公稱直徑，表示近似管道內(nèi)經(jīng)。8、有色金屬管：如銅、不銹鋼、鋁管，圖示標(biāo)注為：ф**×**、如ф20*、ф50*，用于公益管道。9、塑料管種類與用途（1）塑料排水管：塑料管一般是以塑料樹脂為原料、加入穩(wěn)定劑、潤滑劑等以塑鑄方法在制管機(jī)內(nèi)經(jīng)擠壓加工而成。由于它具有質(zhì)輕、耐腐蝕、外形美觀、無不良?xì)馕?，云南暖通設(shè)備安裝維護(hù)保養(yǎng)、加工容易、施工方便等特點(diǎn)，云南暖通設(shè)備安裝維護(hù)保養(yǎng)，在建筑工程中獲得了越來越***的應(yīng)用。主要用于多層建筑室內(nèi)排水管道。醫(yī)院通風(fēng)管道安裝工程。云南暖通設(shè)備安裝維護(hù)保養(yǎng)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南暖通設(shè)備安裝維護(hù)保養(yǎng),暖通設(shè)備安裝" src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395779977464209/7348124.png"></div><p> 現(xiàn)代人生活和工作在室內(nèi)環(huán)境中的時間已達(dá)到全天的80%～90%，因此室內(nèi)空氣質(zhì)量的好壞直接影響人們的身體健康。有研究顯示，室內(nèi)并不是安全的場所，有時室內(nèi)污染反而更加嚴(yán)重。隨著建筑業(yè)的不斷發(fā)展，以節(jié)能為目的的高隔熱、高密封住宅的推廣和人們對室內(nèi)豪華裝修的日益提高**增加了新型建筑、裝飾材料的使用，而這些材料確是產(chǎn)生甲醛的主要室內(nèi)污染源。在中國室內(nèi)環(huán)境檢測空氣污染治理是一個市場無限的行業(yè)。中國蓬勃發(fā)展的房地產(chǎn)業(yè)、裝修業(yè)和汽車工業(yè)，是空氣污染治理賴以強(qiáng)盛的基礎(chǔ)。在目前室內(nèi)裝修污染比較嚴(yán)重的情況下，從事室內(nèi)裝修污染檢測治理行業(yè)將成為牽引市場的巨大產(chǎn)業(yè)，前景非常廣闊。主要市場可以分為：***、人居環(huán)境：居室、辦公樓、會議室、酒店、網(wǎng)吧、電影院、旅館、歌舞廳等。第二、交通系統(tǒng)：汽車、火車、地鐵、飛機(jī)、輪船、電梯等交通工具。第三、醫(yī)療系統(tǒng)：醫(yī)院、衛(wèi)生所、保健院、**、急救中心、防疫站等。第四、教育系統(tǒng)：學(xué)校教室、集體宿舍、培訓(xùn)中心、禮堂、飯?zhí)?、圖書館等。只要是有房子的地方就會有污染，有污染就必須有治理，中國的房地產(chǎn)需求有多少，污染治理就會有多少。除了住房污染之外，汽車污染的治理也同樣需求量很大。云南暖通設(shè)備安裝維護(hù)保養(yǎng)實(shí)驗(yàn)室潔凈區(qū)壓差調(diào)節(jié)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南暖通設(shè)備安裝維護(hù)保養(yǎng),暖通設(shè)備安裝" src="https://tyunfile.71360.com/UploadFile/sjyjhgc/637443295342872549/1481252.png"></div><p> 包括電氣豎井內(nèi)）的所有孔洞作防火密閉封堵與隔離；：（1）箱體安裝周正，固定可靠，內(nèi)外清潔，平整度符合規(guī)范要求；進(jìn)箱管口應(yīng)用機(jī)械開孔器開合適連接孔，或使用預(yù)留的敲落孔，排列整齊，切口光滑，護(hù)口齊全；（2）箱內(nèi)接地、接零排線齊全，箱蓋開啟靈活，門和框架的接地端子間應(yīng)用裸編織軟銅帶連接，且有標(biāo)識；箱內(nèi)排線整齊，導(dǎo)線分色處理，電纜終端應(yīng)制作電纜頭，回路編號齊全、正確，同一接線端子上連接線不多于2根。電井內(nèi)安裝要求清潔、整齊、布置合理，橋架、母線槽、配電箱、電纜安裝固定牢固，接地系統(tǒng)完整，井內(nèi)預(yù)留孔洞和管道穿樓板孔洞應(yīng)采用防火材料填充密實(shí)，防火封堵。15通風(fēng)工程質(zhì)量通病防治技術(shù)措施，應(yīng)在室外排氣口設(shè)置避風(fēng)和防止污染環(huán)境的構(gòu)件。當(dāng)排煙機(jī)的排氣管排至豎向通風(fēng)道時，豎向通風(fēng)道的斷面應(yīng)根據(jù)所擔(dān)負(fù)的排氣量計(jì)算確定，應(yīng)采取支管無回流、豎井無泄漏的措施。，應(yīng)設(shè)置有防回流構(gòu)造的排氣通風(fēng)道，并預(yù)留安裝排氣機(jī)械的位置和條件。、通風(fēng)系統(tǒng)設(shè)計(jì)，風(fēng)機(jī)選用等符合消防、人防相關(guān)規(guī)范要求。、成品、半成品、配件、器具和設(shè)備必須具有中文質(zhì)量合格證明文件，規(guī)格、型號及性能檢測報(bào)告應(yīng)符合國家技術(shù)標(biāo)準(zhǔn)或設(shè)計(jì)要求，進(jìn)場時必須應(yīng)做檢查驗(yàn)收。</p><p> 連接方式可采用承插熱熔連接，熱熔對接、電熔連接，接頭強(qiáng)度高、牢固可靠、不滲漏。一般用于燃?xì)夤こ?，低壓供水工程，在江、河、湖底施工可采用沉樁法施工。在城市舊管改造時可穿在原有舊管道中，可不挖溝，避免路面及其他設(shè)施的破壞。八、常用法門：***單元表示閥們類別代號閥門類別代號閥門類別代號閥門類別代號閘閥Z蝶閥D疏水器S截止閥J止回閥H安全閥A球閥Q減壓閥Y旋塞X第二單元表示驅(qū)動方式代號驅(qū)動種類代號驅(qū)動種類代號驅(qū)動種類代號驅(qū)動種類代號渦輪傳動的機(jī)械驅(qū)動3傘齒輪傳動的機(jī)械驅(qū)動5液壓驅(qū)動7電動機(jī)驅(qū)動9正齒輪傳動的機(jī)械驅(qū)動4氣動驅(qū)動6電磁強(qiáng)8柱：對于手輪、手柄、扳手等直接傳動或自動閥門，省略本單元。第三單元表示連接形式和結(jié)構(gòu)形式代號連接形式代號連接形式代號連接形式代號內(nèi)螺紋1法蘭3法蘭5外螺紋2法蘭4焊接6柱：法蘭連接代號3*用于雙彈簧安全閥，法蘭代號5*用于杠桿式安全閥，單彈簧安全閥和其它類別閥門采用代號4。凈化車間空調(diào)安裝工程。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南暖通設(shè)備安裝維護(hù)保養(yǎng),暖通設(shè)備安裝" src="https://tyunfile.71360.com/UploadFile/sjyjhgc/637443294468419731/6366733.png"></div><p> 及時糾正錯誤；（3）接地線在插座間不能串聯(lián)連接，必須直接從PE干線接出單根PE支線接入插座；（4）導(dǎo)線分支接頭采用纏繞方法搪錫，包扎絕緣層不低于原來導(dǎo)線的絕緣強(qiáng)度，接線處的連接導(dǎo)線絕緣層受損處，要求重新包扎好；（5）同一建筑物、構(gòu)筑物的開關(guān)采用同一系列的產(chǎn)品，開關(guān)的通斷位置一致，操作靈活、接觸可靠；（6）燈具的相線經(jīng)開關(guān)控制。：（1）避雷帶、接地干線采用焊接連接時，焊接處焊縫應(yīng)飽滿（圓鋼采用雙面焊接，扁鋼采用三面焊接），搭接長度符合要求，并有足夠的機(jī)械強(qiáng)度，焊接處做防腐處理；避雷帶支架安裝位置準(zhǔn)確垂直，水平直線部位間距均勻，固定牢固；（2）當(dāng)避雷帶、接地干線跨越建筑物變形縫時，應(yīng)設(shè)補(bǔ)償裝置；（3）屋面及外露的其他金屬物體（管道、金屬扶手、風(fēng)機(jī)、冷卻塔及建筑物景觀照明燈、設(shè)備外殼及設(shè)備基礎(chǔ)等金屬物體）應(yīng)與屋面防雷裝置連接成一個整體的電氣通路；（4）設(shè)備金屬外殼及設(shè)備基礎(chǔ)、設(shè)備支架等可接近裸露導(dǎo)體應(yīng)利用就近的金屬鋼導(dǎo)管或單獨(dú)與接地干線可靠連接，防止漏電事故；（5）建筑物外墻應(yīng)留置供測量用的接地裝置引下線測試點(diǎn)，測試點(diǎn)設(shè)置數(shù)量符合設(shè)計(jì)要求，但不少于2處，其位置距離散水高度一般為500~800mm。制藥廠通風(fēng)管道安裝工程。西南醫(yī)院暖通設(shè)備安裝安裝服務(wù)</p><p style="text-indent:25px">實(shí)驗(yàn)室通風(fēng)系統(tǒng)改造安裝。云南暖通設(shè)備安裝維護(hù)保養(yǎng)</p><p> 新風(fēng)從遠(yuǎn)離通風(fēng)柜的方引入，空氣流動路徑遠(yuǎn)離通風(fēng)柜。實(shí)驗(yàn)室通風(fēng)系統(tǒng)會受到實(shí)驗(yàn)室內(nèi)部通風(fēng)柜操作、進(jìn)出實(shí)驗(yàn)室等影響，受到影響后的通風(fēng)效果會絮亂，這樣的環(huán)境會有很大的安全隱患，沒法正常的保護(hù)人員與標(biāo)本安全，所以在實(shí)驗(yàn)室通風(fēng)效果控制上我們也要考慮眾多因素，排除安全隱患。實(shí)驗(yàn)室通風(fēng)空調(diào)系統(tǒng)的設(shè)計(jì)要考慮以下幾個主要因素：(1)保證實(shí)驗(yàn)室的安全性，保證一定數(shù)量的換氣次數(shù)；(2)解決實(shí)驗(yàn)室通風(fēng)系統(tǒng)負(fù)壓的設(shè)計(jì)和系統(tǒng)控制；(3)在滿足換氣次數(shù)和全新風(fēng)條件下，控制能耗；(4)系統(tǒng)穩(wěn)定可靠。實(shí)驗(yàn)室通風(fēng)設(shè)計(jì)采用以下步驟和方案：(1)實(shí)驗(yàn)室根據(jù)工藝要求和功能布置選擇一定數(shù)量的通風(fēng)柜，有的還兼有部分局部排風(fēng)罩。通常校核下來換氣次數(shù)遠(yuǎn)遠(yuǎn)大于10次，一般在20-30次以上，滿足換氣次數(shù)要求。但是此換氣次數(shù)是按照通風(fēng)柜**大開啟面積計(jì)算的通風(fēng)量，資料和經(jīng)驗(yàn)表明100臺通風(fēng)柜99%的時間只有18個或更少的人在使用。故還應(yīng)校核通風(fēng)柜**小開啟面積時的通風(fēng)量和換氣次數(shù)，若小于換氣次數(shù)要求，則增加綜合排風(fēng)系統(tǒng)。你可能喜歡：凈化車間設(shè)計(jì)(2)實(shí)驗(yàn)室通風(fēng)采用全新風(fēng)系統(tǒng)，通風(fēng)柜的排氣不在室內(nèi)循環(huán)。由于實(shí)驗(yàn)室要求房間相對其他輔助區(qū)域?yàn)樨?fù)壓。云南暖通設(shè)備安裝維護(hù)保養(yǎng)</p><p style="text-indent:25px">四川舒凈意凈化工程有限公司是一家空氣凈化工程；管道安裝工程；實(shí)驗(yàn)室工程；室內(nèi)外裝飾裝修工程；建筑智能化工程、防雷工程、機(jī)電工程設(shè)計(jì)、施工；銷售：凈化設(shè)備、供氣設(shè)備、實(shí)驗(yàn)室設(shè)備、防輻射材料。（依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門批準(zhǔn)后方可展開經(jīng)營活動）。的公司，是一家集研發(fā)、設(shè)計(jì)、生產(chǎn)和銷售為一體的專業(yè)化公司。公司自創(chuàng)立以來，投身于空氣凈化工程，空氣通風(fēng)管道安裝工程，實(shí)驗(yàn)室設(shè)計(jì)及安裝工程，無塵室裝飾工程，是環(huán)保的主力軍。舒凈意繼續(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，又要聚焦關(guān)鍵領(lǐng)域，實(shí)現(xiàn)轉(zhuǎn)型再突破。舒凈意創(chuàng)始人徐小偉，始終關(guān)注客戶，創(chuàng)新科技，竭誠為客戶提供良好的服務(wù)。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3075863.html</p></div></div></div></div></div><div id="gk77z26" class="page-right twoColRt"><div id="gaupxc3" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="hxgetxm" 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" 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="uz4pylg" 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(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧波寧海直接考A2有幾個科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)</p></a></div><div id="tyencwb" 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(jī)生產(chǎn)廠歡迎來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桶自動灌裝機(jī)生產(chǎn)廠歡迎來電溫州奧基智能科技供應(yīng)</p></a></div><div id="kun4mkt" 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(wù)租車網(wǎng) 車永捷供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏魯木齊市會務(wù)租車網(wǎng) 車永捷供應(yīng)</p></a></div><div id="efaonmk" class="clear"></div></div><div id="uvzt0vx" 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="71kuchq" 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="ypyi3vt" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/2236856.html"><div id="4oi0gzn" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395778728335119/7561067.png" alt="貴州藥廠實(shí)驗(yàn)室裝修工程安裝哪家好誠信為本四川舒凈意凈化工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>貴州藥廠實(shí)驗(yàn)室裝修工程安裝哪家好誠信為本四川舒凈意凈化工程供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2236857.html"><div id="9ot3j2q" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395778410217831/7815443.png" alt="西北醫(yī)院實(shí)驗(yàn)室裝修工程設(shè)計(jì)哪家好客戶至上四川舒凈意凈化工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>西北醫(yī)院實(shí)驗(yàn)室裝修工程設(shè)計(jì)哪家好客戶至上四川舒凈意凈化工程供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2236858.html"><div id="rdnx1vu" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395778508802399/9865603.png" alt="貴州小型實(shí)驗(yàn)室裝修工程設(shè)計(jì) 和諧共贏四川舒凈意凈化工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>貴州小型實(shí)驗(yàn)室裝修工程設(shè)計(jì) 和諧共贏四川舒凈意凈化工程供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2237040.html"><div id="jqvzuiv" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395778372053735/5599775.png" alt="貴州光學(xué)實(shí)驗(yàn)室裝修工程服務(wù) 誠信為本四川舒凈意凈化工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>貴州光學(xué)實(shí)驗(yàn)室裝修工程服務(wù) 誠信為本四川舒凈意凈化工程供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2237041.html"><div id="gvfjnxr" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395778807319966/710758.png" alt="西南大型實(shí)驗(yàn)室裝修工程設(shè)計(jì)哪家好誠信為本四川舒凈意凈化工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>西南大型實(shí)驗(yàn)室裝修工程設(shè)計(jì)哪家好誠信為本四川舒凈意凈化工程供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2237259.html"><div id="8lpn37b" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395778438782472/7739459.png" alt="醫(yī)院實(shí)驗(yàn)室裝修工程施工誠信為本四川舒凈意凈化工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>醫(yī)院實(shí)驗(yàn)室裝修工程施工誠信為本四川舒凈意凈化工程供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2237260.html"><div id="jkaoil3" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395778692622364/14348.png" alt="西北光學(xué)實(shí)驗(yàn)室裝修工程供應(yīng)商服務(wù)為先四川舒凈意凈化工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>西北光學(xué)實(shí)驗(yàn)室裝修工程供應(yīng)商服務(wù)為先四川舒凈意凈化工程供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2237294.html"><div id="ydnb7wp" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sjyjhgc/637395778410217831/7815443.png" alt="貴州光學(xué)實(shí)驗(yàn)室裝修工程全套服務(wù)解決商誠信為本四川舒凈意凈化工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>貴州光學(xué)實(shí)驗(yàn)室裝修工程全套服務(wù)解決商誠信為本四川舒凈意凈化工程供應(yīng)</p></a></li></ul></div></div><div id="dtnh3uy" 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="jz12ha3" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/270182.html"><div id="3z6z05s" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhengyou/637214993605986328/8458041.jpg" alt="寧波圍擋貨源充足創(chuàng)造輝煌寧波掙友工程安裝供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧波圍擋貨源充足創(chuàng)造輝煌寧波掙友工程安裝供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1004160.html"><div id="ijejjdi" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/czsqzs/637207455637099610/4155136.jpg" alt="河北集成板家裝公司電話服務(wù)為先滄州市森祺裝飾工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河北集成板家裝公司電話服務(wù)為先滄州市森祺裝飾工程供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1076209.html"><div id="nymmpjn" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/xwgg/2019/9/637030458459056997/6370304584590569973239044.jpg" alt="南召鋼結(jié)構(gòu)倉庫價格誠信經(jīng)營南陽市臥龍區(qū)鑫旺鋼構(gòu)店供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>南召鋼結(jié)構(gòu)倉庫價格誠信經(jīng)營南陽市臥龍區(qū)鑫旺鋼構(gòu)店供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1163221.html"><div id="baziqlp" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/rongke/637334531381621093/3003046.png" alt="寧波寧海哪有實(shí)驗(yàn)室氣路改造寧波榮科科技實(shí)業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧波寧海哪有實(shí)驗(yàn)室氣路改造寧波榮科科技實(shí)業(yè)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/527511.html"><div id="3bkotsx" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/PCWLJZ/637292909897714844/9782265.png" alt="達(dá)坂城區(qū)混凝土繩鋸切割公司新疆鵬程萬里建筑工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>達(dá)坂城區(qū)混凝土繩鋸切割公司新疆鵬程萬里建筑工程供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1451856.html"><div id="bs92eiw" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/tenghuimoyu2020/637364714816376953/4387293.png" alt="曲靖珠芽魔芋種植的技術(shù) 客戶至上騰輝魔芋種植供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>曲靖珠芽魔芋種植的技術(shù) 客戶至上騰輝魔芋種植供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1106113.html"><div id="8pmv74f" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nbjbdp888/637328400909433594/8695670.png" alt="無錫水磨石報(bào)價推薦咨詢寧波建博地坪科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無錫水磨石報(bào)價推薦咨詢寧波建博地坪科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1109543.html"><div id="m3nvfyo" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/czsqzs/637207455637382813/9589027.jpg" alt="河北集成板設(shè)計(jì)服務(wù)為先服務(wù)至上滄州市森祺裝飾工程供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河北集成板設(shè)計(jì)服務(wù)為先服務(wù)至上滄州市森祺裝飾工程供應(yīng)</p></a></li></ul></div></div></section></section><footer class="footer"><div id="bxllkty" 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(yīng)</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(wù)平臺【買產(chǎn)品】-上海口乞食品有限公司??<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="1dd9p" class="pl_css_ganrao" style="display: none;"><center id="1dd9p"></center><rp id="1dd9p"><div id="1dd9p"></div></rp><del id="1dd9p"></del><div id="1dd9p"><abbr id="1dd9p"></abbr></div><tfoot id="1dd9p"><style id="1dd9p"><progress id="1dd9p"><rp id="1dd9p"></rp></progress></style></tfoot><abbr id="1dd9p"><dd id="1dd9p"><mark id="1dd9p"></mark></dd></abbr><label id="1dd9p"></label><big id="1dd9p"></big><meter id="1dd9p"></meter><del id="1dd9p"><i id="1dd9p"><del id="1dd9p"></del></i></del><dd id="1dd9p"><menu id="1dd9p"><td id="1dd9p"></td></menu></dd><strong id="1dd9p"></strong><del id="1dd9p"><source id="1dd9p"><big id="1dd9p"></big></source></del><tbody id="1dd9p"></tbody><form id="1dd9p"><p id="1dd9p"><dl id="1dd9p"></dl></p></form><output id="1dd9p"><strong id="1dd9p"></strong></output><xmp id="1dd9p"></xmp><strong id="1dd9p"></strong><label id="1dd9p"></label><thead id="1dd9p"></thead><kbd id="1dd9p"></kbd><li id="1dd9p"></li><li id="1dd9p"></li><input id="1dd9p"></input><bdo id="1dd9p"></bdo><blockquote id="1dd9p"></blockquote><noframes id="1dd9p"></noframes><meter id="1dd9p"><thead id="1dd9p"><nav id="1dd9p"><address id="1dd9p"></address></nav></thead></meter><var id="1dd9p"><dfn id="1dd9p"></dfn></var><pre id="1dd9p"></pre><sub id="1dd9p"><form id="1dd9p"><bdo id="1dd9p"><meter id="1dd9p"></meter></bdo></form></sub><nav id="1dd9p"><thead id="1dd9p"><nav id="1dd9p"></nav></thead></nav><tr id="1dd9p"><cite id="1dd9p"><tr id="1dd9p"></tr></cite></tr><center id="1dd9p"></center><form id="1dd9p"><sub id="1dd9p"><dfn id="1dd9p"><i id="1dd9p"></i></dfn></sub></form><center id="1dd9p"></center><strong id="1dd9p"></strong><dfn id="1dd9p"><strong id="1dd9p"><dl id="1dd9p"></dl></strong></dfn><em id="1dd9p"></em><th id="1dd9p"><rp id="1dd9p"><label id="1dd9p"></label></rp></th><strike id="1dd9p"></strike><fieldset id="1dd9p"></fieldset><small id="1dd9p"><rt id="1dd9p"><progress id="1dd9p"></progress></rt></small><pre id="1dd9p"></pre><source id="1dd9p"></source><abbr id="1dd9p"></abbr><pre id="1dd9p"></pre><acronym id="1dd9p"><table id="1dd9p"><legend id="1dd9p"></legend></table></acronym><em id="1dd9p"><input id="1dd9p"></input></em><tt id="1dd9p"></tt></div></html>