濟寧防火防水密閉門貨源充足山東萬邦興供應(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="防水密閉門注意事項（1）檢查施工地點的wasi、二氧化碳等有害氣體的濃度。施工地點必須通風良好，wasi、二氧化碳氣體的濃度不超過《煤礦安全規(guī)程》的規(guī)定。（2）檢查施工地點前后5m的頂板、巷幫的支護情況，發(fā)現(xiàn)問題及時匯報、處理，無***后方"><meta name="keywords" content="濟寧防火防水密閉門貨源充足,防火防水密閉門"><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="n7mp4" class="pl_css_ganrao" style="display: none;"><strike id="n7mp4"><object id="n7mp4"><abbr id="n7mp4"></abbr></object></strike><div id="n7mp4"><button id="n7mp4"><object id="n7mp4"></object></button></div><fieldset id="n7mp4"></fieldset><dl id="n7mp4"><small id="n7mp4"><bdo id="n7mp4"></bdo></small></dl><b id="n7mp4"><wbr id="n7mp4"><dfn id="n7mp4"></dfn></wbr></b><center id="n7mp4"></center><samp id="n7mp4"><address id="n7mp4"><ol id="n7mp4"><strong id="n7mp4"></strong></ol></address></samp><bdo id="n7mp4"><pre id="n7mp4"><dfn id="n7mp4"></dfn></pre></bdo><strong id="n7mp4"></strong><sub id="n7mp4"><li id="n7mp4"><label id="n7mp4"><em id="n7mp4"></em></label></li></sub><dl id="n7mp4"><pre id="n7mp4"><li id="n7mp4"><th id="n7mp4"></th></li></pre></dl><tr id="n7mp4"></tr><dd id="n7mp4"></dd><span id="n7mp4"><label id="n7mp4"></label></span><del id="n7mp4"><dfn id="n7mp4"><source id="n7mp4"></source></dfn></del><ul id="n7mp4"></ul><sup id="n7mp4"><dd id="n7mp4"><video id="n7mp4"><ol id="n7mp4"></ol></video></dd></sup><object id="n7mp4"><del id="n7mp4"><option id="n7mp4"></option></del></object><tfoot id="n7mp4"></tfoot><rp id="n7mp4"><input id="n7mp4"></input></rp><p id="n7mp4"></p><nobr id="n7mp4"></nobr><legend id="n7mp4"><mark id="n7mp4"><table id="n7mp4"></table></mark></legend><tt id="n7mp4"><i id="n7mp4"><tr id="n7mp4"><abbr id="n7mp4"></abbr></tr></i></tt><noframes id="n7mp4"></noframes><code id="n7mp4"><pre id="n7mp4"><ul id="n7mp4"></ul></pre></code><legend id="n7mp4"></legend><em id="n7mp4"><style id="n7mp4"></style></em><legend id="n7mp4"></legend><small id="n7mp4"></small><del id="n7mp4"></del><input id="n7mp4"><delect id="n7mp4"><bdo id="n7mp4"><span id="n7mp4"></span></bdo></delect></input><form id="n7mp4"></form><tbody id="n7mp4"></tbody><strong id="n7mp4"></strong><legend id="n7mp4"></legend><label id="n7mp4"></label><dfn id="n7mp4"><sub id="n7mp4"></sub></dfn><div id="n7mp4"><button id="n7mp4"><object id="n7mp4"><meter id="n7mp4"></meter></object></button></div><acronym id="n7mp4"></acronym><ul id="n7mp4"><strong id="n7mp4"><wbr id="n7mp4"></wbr></strong></ul><nobr id="n7mp4"><s id="n7mp4"></s></nobr><em id="n7mp4"><small id="n7mp4"><tbody id="n7mp4"><small id="n7mp4"></small></tbody></small></em><dfn id="n7mp4"><sub id="n7mp4"><optgroup id="n7mp4"></optgroup></sub></dfn><mark id="n7mp4"></mark><thead id="n7mp4"><strong id="n7mp4"></strong></thead><rp id="n7mp4"><input id="n7mp4"><blockquote id="n7mp4"><th id="n7mp4"></th></blockquote></input></rp><big id="n7mp4"></big><dd id="n7mp4"><ruby id="n7mp4"></ruby></dd></div><header class="header container"><span id="8pvdo87" 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="u7ck88q" 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="838j39o" class="searchbox"><div id="hu8hsbr" class="searchLt"><div id="wec48sw" 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="yqbtl38" class="clearfix searchWrap"><div id="rqunydy" 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="2bgapal" 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="q8rb3pu" class="twoCol"><div id="8xcyjka" 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(yīng)</a>?<a href="http://www.cdcfah.com/cp/second-_jxjxysb/">機械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-jxjxysb_kysssbfl/">礦業(yè)輸送設(shè)備</a>?濟寧防火防水密閉門貨源充足山東萬邦興供應(yīng)</p><div id="vvq8kpq" class="leftbox clearfix"><h1>濟寧防火防水密閉門貨源充足山東萬邦興供應(yīng)</h1><div id="koku8yd" class="proBig"><div id="2dttekq" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2020/1/8/10/637140749454629226_sdzpsm_1991116.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="qoujuz8" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2020/1/8/10/637140749454629226_sdzpsm_1991116.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="d24cxiq" 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>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>濟寧防火防水密閉門貨源充足,防火防水密閉門</p><p><span>***更新：</span>2021-01-02 07:02:00</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="e2joj3x" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">山東萬邦興礦山設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>李經(jīng)理</p><p><span>郵箱: </span>sdzp666@163.com</p><p><span>電話: </span>18660716777</p><p><span>傳真: </span>0537_5318168</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0537-5318168</p><p><span>地址: </span>山東省濟寧市鄒城市太平東路1657號新都匯財富廣場B座412室</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="emdte8i" class="page-proshow02"><p class="title">詳細說明</p><div id="maw7l3k" class="box"><p><p> 防水密閉門注意事項（1）檢查施工地點的wasi、二氧化碳等有害氣體的濃度。施工地點必須通風良好，wasi、二氧化碳氣體的濃度不超過《煤礦安全規(guī)程》的規(guī)定。（2）檢查施工地點前后5m的頂板、巷幫的支護情況，發(fā)現(xiàn)問題及時匯報、處理，無***后方可施工。（3）墻體周邊要重新掏槽見硬頂、硬幫并與煤巖接實；墻面平整無裂縫、重縫和空縫。掏槽時應(yīng)注意以下幾點：4）需要在防火門、密閉門墻中通過電纜線路，在砌墻時要預留孔口位置，在有電纜通過時，要設(shè)過線管并按電纜懸掛間距排列整齊。（5）防火門、密閉門墻體要用不燃性材料建筑，嚴密不漏風。用磚砌墻時，壓茬要錯開，橫縫要水平，排列必須整齊。按照1：3的灰、砂比例配制砂漿，濟寧防火防水密閉門貨源充足，濟寧防火防水密閉門貨源充足。（6）在砌防火門、密閉門過程中，濟寧防火防水密閉門貨源充足，其他人員嚴禁靠近操作人員，以防工具、物料掉落砸傷人員 </p> <p> <br /> </p> <p> <br /> 防火防水密閉門”門體采用鋼制結(jié)構(gòu)，門體縱橫雙向附加加強筋。濟寧防火防水密閉門貨源充足</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="濟寧防火防水密閉門貨源充足,防火防水密閉門" src="http://tyunfile.71360.com/UpLoadFile/2020/1/8/10/637140749454629226_sdzpsm_1991116.jpg"></div><p style="text-indent:25px">防水密閉門用于井下主變電所和主排水泵房通往井底車場的通道內(nèi),容易關(guān)閉,以防止水的突然浸入。本密閉門承受壓力小于等于98KPa。本密閉門門扇為平鋼板、井字筋板、圈梁等組焊而成。門框為槽鋼、工字鋼組合框架結(jié)構(gòu)。拉緊裝置為楔形滑塊楔緊。門樞采用滾動軸承支撐。密閉門是一種能增加氣密性的門。密閉門的材料有木質(zhì)、鋼質(zhì)的。關(guān)鍵部件是密封裝置。通過防水門墻內(nèi)的各種管路和安設(shè)在閘門外側(cè)的閘閥的耐壓能力，都必須與防水閘門所設(shè)計壓力相一致；通過防水門墻內(nèi)的電纜、管道，必須用堵頭和閥門封堵嚴密，不得漏水；防水密閉門必須安設(shè)觀測水壓的裝置，并有管和閘門；防水門竣工后，必須由礦總工程師負責**有關(guān)部門，按照設(shè)計要求進行驗收；對新掘進巷道同時建筑的防水門，必須進行注水耐壓試驗，水門內(nèi)巷道的長度不得大于15m，試驗的壓力不得低于設(shè)計水壓，其穩(wěn)定時間應(yīng)在24h以上，試壓時應(yīng)有專門安全措施，并由礦總工程師批準。防水門應(yīng)能在發(fā)生突然涌水時迅速關(guān)閉。防水門應(yīng)向泵房外面開。防水門每年進行2次關(guān)閉試驗，關(guān)閉防水門用的工具和零件，必須指定專門地點存放。并有專人負責保管濟寧防火防水密閉門貨源充足也根據(jù)煤礦要求來定做，什么尺寸都可以定做。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="濟寧防火防水密閉門貨源充足,防火防水密閉門" src="http://tyunfile.71360.com/UpLoadFile/2020/1/8/10/637140749541693966_sdzpsm_9060816.jpg"></div><p style="text-indent:25px">井下防水密閉門是安裝在煤礦井下主變電所和主排水泵房通往井底車場的通道內(nèi)，設(shè)置容易關(guān)閉，且既能防水又能防火的密閉門。井下防水密閉門采用工字鋼制造而成，門體采用角鋼與10mm厚鋼板焊接而成，厚鋼板為加強筋以井字形態(tài)排列在門體上，這種設(shè)計**加強了抗水壓的能力，密閉門在施工過程中其他人員嚴禁靠近操作人員，以防工具、物料掉落砸傷人員。礦用防水防火密閉門絕大部分都是采用向外平開式。如果按照它的門扇數(shù)量來加以區(qū)分的時候，可以劃分分礦用單扇門和雙扇密閉門兩種。單扇礦用防水防火密閉門一般用于尺寸較小的硐室門口；雙扇密閉門一般用于尺寸較大的出入口，用戶可以根據(jù)煤礦的實際情況而定。 </p><p> 防水密閉門用于井下主變電所和主排水泵房通往井底車場的通道內(nèi),容易關(guān)閉,以防止水的突然浸入。本密閉門承受壓力小于等于98KPa。本密閉門門扇為平鋼板、井字筋板、圈梁等組焊而成。門框為槽鋼、工字鋼組合框架結(jié)構(gòu)。拉緊裝置為楔形滑塊楔緊。門樞采用滾動軸承支撐。密閉門是一種能增加氣密性的門。密閉門的材料有木質(zhì)、鋼質(zhì)的。關(guān)鍵部件是密封裝置。通過防水門墻內(nèi)的各種管路和安設(shè)在閘門外側(cè)的閘閥的耐壓能力，都必須與防水閘門所設(shè)計壓力相一致；通過防水門墻內(nèi)的電纜、管道，必須用堵頭和閥門封堵嚴密，不得漏水；防水密閉門必須安設(shè)觀測水壓的裝置，并有管和閘門；防水門竣工后，必須由礦總工程師負責**有關(guān)部門，按照設(shè)計要求進行驗收；對新掘進巷道同時建筑的防水門，必須進行注水耐壓試驗，水門內(nèi)巷道的長度不得大于15m，試驗的壓力不得低于設(shè)計水壓，其穩(wěn)定時間應(yīng)在24h以上，試壓時應(yīng)有專門安全措施，并由礦總工程師批準。防水門應(yīng)能在發(fā)生突然涌水時迅速關(guān)閉。防水門應(yīng)向泵房外面開 </p> <p> <br /> 防水井下用防水密閉門防水密閉門的安裝要點。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="濟寧防火防水密閉門貨源充足,防火防水密閉門" src="http://tyunfile.71360.com/UpLoadFile/2020/1/8/10/637140749419943946_sdzpsm_3425538.jpg"></div><p> 防水密閉門注意事項 </p> <p> <br /> </p> <p> （1）檢查施工地點的wasi、二氧化碳等有害氣體的濃度。施工地點必須通風良好，wasi、二氧化碳氣體的濃度不超過《煤礦安全規(guī)程》的規(guī)定。 </p> <p> <br /> </p> <p> （2）檢查施工地點前后5m的頂板、巷幫的支護情況，發(fā)現(xiàn)問題及時匯報、處理，無***后方可施工。 </p> <p> <br /> </p> <p> （3）墻體周邊要重新掏槽見硬頂、硬幫并與煤巖接實；墻面平整無裂縫、重縫和空縫。掏槽時應(yīng)注意以下幾點： </p> <p> <br /> </p> <p> 4）需要在防火門、密閉門墻中通過電纜線路，在砌墻時要預留孔口位置，在有電纜通過時，要設(shè)過線管并按電纜懸掛間距排列整齊。 </p> <p> <br /> </p> <p> （5）防火門、密閉門墻體要用不燃性材料建筑，嚴密不漏風。用磚砌墻時，壓茬要錯開，橫縫要水平，排列必須整齊。按照1：3的灰、砂比例配制砂漿。 </p> <p> <br /> </p> <p> （6）在砌防火門、密閉門過程中，其他人員嚴禁靠近操作人員，以防工具、物料掉落砸傷人員 </p> <p> <br /> 防水門必須符合下列要求。濟寧防火防水密閉門貨源充足</p><p style="text-indent:25px">防水門的安裝方向必須為疏散方向，向外開啟。濟寧防火防水密閉門貨源充足</p><p> 井下防水密閉門（煤礦自動防水風門）特點，防水密閉門看似不起眼，很普通，但是還是很有技術(shù)含量的，平鋼板、井字筋板、圈梁等材料選擇上，組焊上都嚴格把關(guān)，以及門框的組成，槽鋼、工字鋼框架結(jié)構(gòu)上，細節(jié)的處理也是尤為的注意。任何一個細節(jié)都可能導致后面的生產(chǎn)出的產(chǎn)品不達標。所以防水密閉門議定要找合適的廠家生產(chǎn)定制。井下防水密閉門是安裝在煤礦井下主變電所和主排水泵房通往井底車場的通道內(nèi)，設(shè)置容易關(guān)閉，且既能防水又能防火的密閉門。井下防水密閉門采用工字鋼制造而成，門體采用角鋼與10mm厚鋼板焊接而成，厚鋼板為加強筋以井字形態(tài)排列在門體上，這種設(shè)計**加強了抗水壓的能力，密閉門在施工過程中其他人員嚴禁靠近操作人員，以防工具、物料掉落砸傷人員。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> 濟寧防火防水密閉門貨源充足</p><p style="text-indent:25px">山東萬邦興礦山設(shè)備有限公司是一家有著雄厚實力背景、信譽可靠、勵精圖治、展望未來、有夢想有目標，有組織有體系的公司，堅持于帶領(lǐng)員工在未來的道路上大放光明，攜手共畫藍圖，在山東省濟寧市等地區(qū)的機械及行業(yè)設(shè)備行業(yè)中積累了大批忠誠的客戶粉絲源，也收獲了良好的用戶口碑，為公司的發(fā)展奠定的良好的行業(yè)基礎(chǔ)，也希望未來公司能成為*****，努力為行業(yè)領(lǐng)域的發(fā)展奉獻出自己的一份力量，我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強不息，斗志昂揚的的企業(yè)精神將**萬邦興礦山設(shè)備和您一起攜手步入輝煌，共創(chuàng)佳績，一直以來，公司貫徹執(zhí)行科學管理、創(chuàng)新發(fā)展、誠實守信的方針，員工精誠努力，協(xié)同奮取，以品質(zhì)、服務(wù)來贏得市場，我們一直在路上！</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2670124.html</p></div></div></div></div></div><div id="astu7c2" class="page-right twoColRt"><div id="fxyevpv" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="87siidj" 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(yīng)" 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(yīng)</p></a></div><div id="ad3mc3m" 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(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商務(wù)信息咨詢供應(yīng)</p></a></div><div id="y3kqlhn" 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(yīng)" 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(yīng)</p></a></div><div id="unyo7bu" 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="adokaqb" class="clear"></div></div><div id="dbxi8c3" 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="kxtuql3" 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="emiouab" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/18772.html"><div id="ygm8bzp" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/6/15/636980253837202302_sdzpsm_8769788.png" alt="河南放炮降塵裝置廠家報價山東萬邦興供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河南放炮降塵裝置廠家報價山東萬邦興供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/21369.html"><div id="8hhm3us" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/6/16/636980257776905361_sdzpsm_1306489.png" alt="陜西傳感器誠信企業(yè) 山東萬邦興供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>陜西傳感器誠信企業(yè) 山東萬邦興供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/22191.html"><div id="mu3pqw3" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/5/10/636979194289666659_sdzpsm_9961463.jpg" alt="河南礦用電動電動球閥制造廠家山東萬邦興供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河南礦用電動電動球閥制造廠家山東萬邦興供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/24312.html"><div id="n23s27z" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/6/16/636980257776905361_sdzpsm_7134272.png" alt="河北煙霧傳感器多少錢山東萬邦興供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河北煙霧傳感器多少錢山東萬邦興供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/29213.html"><div id="td3cchr" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/6/16/636980257776436662_sdzpsm_6648766.png" alt="河南質(zhì)量傳感器產(chǎn)品介紹山東萬邦興供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河南質(zhì)量傳感器產(chǎn)品介紹山東萬邦興供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/35601.html"><div id="uidgqlg" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/5/10/636979194229889199_sdzpsm_1007495.jpg" alt="河北**電動球閥哪家好山東萬邦興供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河北**電動球閥哪家好山東萬邦興供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/39982.html"><div id="rfavvqr" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/5/10/636979208234791803_sdzpsm_8592105.jpg" alt="河南**傳感器哪家好山東萬邦興供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河南**傳感器哪家好山東萬邦興供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/41318.html"><div id="qoznyzk" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/6/16/636980257776905361_sdzpsm_5357959.png" alt="河北質(zhì)量傳感器制造廠家山東萬邦興供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河北質(zhì)量傳感器制造廠家山東萬邦興供應(yīng)</p></a></li></ul></div></div><div id="vealukl" class="page-proshow02"><p class="title">同類產(chǎn)品推薦 <span><a href="http://www.cdcfah.com/cp/first-_jxjxysb/">更多>></a></span></p><div id="3eaqr3q" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/2991872.html"><div id="8tezfaq" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/5/19/17/636938828071615542_sdtskd_7410878.jpg" alt="陜西開停傳感器多少錢山東天盛科大電氣股份供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>陜西開停傳感器多少錢山東天盛科大電氣股份供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2856313.html"><div id="7abbqmh" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/5/15/16/636935353644594618_mingjie1_4953613.jpg" alt="吉林洗煤磁選機費用山東明杰磁電供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>吉林洗煤磁選機費用山東明杰磁電供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2389275.html"><div id="h2p3g2f" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/5/15/16/636935353644438760_mingjie1_6138251.jpg" alt="上海磁選機價格山東明杰磁電供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>上海磁選機價格山東明杰磁電供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3080048.html"><div id="igxsti7" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/5/15/16/636935353644594618_mingjie1_2141881.jpg" alt="山西**度磁選機廠山東明杰磁電供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>山西**度磁選機廠山東明杰磁電供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3158662.html"><div id="cz8gwrm" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/5/15/16/636935353644594618_mingjie1_4953613.jpg" alt="山東強磁輥式磁選機一臺多少錢山東明杰磁電供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>山東強磁輥式磁選機一臺多少錢山東明杰磁電供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2226315.html"><div id="unou2c8" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/6/16/636980258615512564_sdzpsm_6324516.png" alt="濟寧銷售滅火材料哪家好山東萬邦興供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>濟寧銷售滅火材料哪家好山東萬邦興供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/24312.html"><div id="3fepvqg" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/6/16/636980257776905361_sdzpsm_7134272.png" alt="河北煙霧傳感器多少錢山東萬邦興供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河北煙霧傳感器多少錢山東萬邦興供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3082025.html"><div id="bpqbrrf" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/5/15/16/636935353729128088_mingjie1_2330993.jpg" alt="遼寧鐵礦干式磁選機廠山東明杰磁電供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>遼寧鐵礦干式磁選機廠山東明杰磁電供應(yīng)</p></a></li></ul></div></div></section></section><footer class="footer"><div id="vsrmhsm" 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?？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="juxxw" class="pl_css_ganrao" style="display: none;"><acronym id="juxxw"><b id="juxxw"><legend id="juxxw"></legend></b></acronym><xmp id="juxxw"><small id="juxxw"><tbody id="juxxw"></tbody></small></xmp><progress id="juxxw"></progress><optgroup id="juxxw"><div id="juxxw"><acronym id="juxxw"></acronym></div></optgroup><video id="juxxw"><ol id="juxxw"></ol></video><optgroup id="juxxw"><div id="juxxw"></div></optgroup><th id="juxxw"></th><thead id="juxxw"></thead><tr id="juxxw"></tr><meter id="juxxw"><dfn id="juxxw"><form id="juxxw"><tr id="juxxw"></tr></form></dfn></meter><track id="juxxw"></track><u id="juxxw"></u><ul id="juxxw"></ul><sub id="juxxw"><label id="juxxw"><th id="juxxw"><button id="juxxw"></button></th></label></sub><cite id="juxxw"></cite><dd id="juxxw"><label id="juxxw"></label></dd><abbr id="juxxw"></abbr><dd id="juxxw"></dd><dfn id="juxxw"></dfn><button id="juxxw"></button><legend id="juxxw"><kbd id="juxxw"></kbd></legend><del id="juxxw"></del><span id="juxxw"><kbd id="juxxw"><cite id="juxxw"><center id="juxxw"></center></cite></kbd></span><ins id="juxxw"><var id="juxxw"><center id="juxxw"><abbr id="juxxw"></abbr></center></var></ins><menuitem id="juxxw"><em id="juxxw"><wbr id="juxxw"><kbd id="juxxw"></kbd></wbr></em></menuitem><source id="juxxw"></source><optgroup id="juxxw"><div id="juxxw"><acronym id="juxxw"></acronym></div></optgroup><meter id="juxxw"><noframes id="juxxw"><i id="juxxw"><ins id="juxxw"></ins></i></noframes></meter><output id="juxxw"></output><fieldset id="juxxw"><address id="juxxw"><strong id="juxxw"></strong></address></fieldset><span id="juxxw"><mark id="juxxw"><dfn id="juxxw"><sub id="juxxw"></sub></dfn></mark></span><abbr id="juxxw"></abbr><object id="juxxw"></object><samp id="juxxw"></samp><small id="juxxw"><strong id="juxxw"><span id="juxxw"></span></strong></small><optgroup id="juxxw"><fieldset id="juxxw"><acronym id="juxxw"><strong id="juxxw"></strong></acronym></fieldset></optgroup><rp id="juxxw"></rp><menuitem id="juxxw"></menuitem><dfn id="juxxw"><cite id="juxxw"></cite></dfn><acronym id="juxxw"><strong id="juxxw"><big id="juxxw"></big></strong></acronym><meter id="juxxw"></meter><dfn id="juxxw"><td id="juxxw"><ins id="juxxw"></ins></td></dfn><dd id="juxxw"><label id="juxxw"></label></dd><dd id="juxxw"><ruby id="juxxw"><menu id="juxxw"></menu></ruby></dd><font id="juxxw"></font><acronym id="juxxw"><samp id="juxxw"><code id="juxxw"><pre id="juxxw"></pre></code></samp></acronym><big id="juxxw"></big><output id="juxxw"></output><legend id="juxxw"><mark id="juxxw"><table id="juxxw"></table></mark></legend><em id="juxxw"></em><font id="juxxw"></font><center id="juxxw"></center><blockquote id="juxxw"><bdo id="juxxw"></bdo></blockquote><legend id="juxxw"></legend><kbd id="juxxw"></kbd><acronym id="juxxw"></acronym><tbody id="juxxw"><menuitem id="juxxw"></menuitem></tbody><strike id="juxxw"></strike><dl id="juxxw"></dl><span id="juxxw"><form id="juxxw"></form></span><sub id="juxxw"><li id="juxxw"><label id="juxxw"><em id="juxxw"></em></label></li></sub><strong id="juxxw"></strong><strike id="juxxw"><option id="juxxw"><pre id="juxxw"></pre></option></strike><tbody id="juxxw"></tbody><menu id="juxxw"><xmp id="juxxw"><track id="juxxw"></track></xmp></menu><small id="juxxw"><strong id="juxxw"><span id="juxxw"></span></strong></small><input id="juxxw"></input><option id="juxxw"></option><label id="juxxw"><progress id="juxxw"><em id="juxxw"></em></progress></label><menuitem id="juxxw"></menuitem><i id="juxxw"><ins id="juxxw"></ins></i><nobr id="juxxw"></nobr><menuitem id="juxxw"></menuitem><noframes id="juxxw"></noframes><abbr id="juxxw"><strong id="juxxw"><font id="juxxw"><li id="juxxw"></li></font></strong></abbr><cite id="juxxw"><center id="juxxw"><optgroup id="juxxw"><div id="juxxw"></div></optgroup></center></cite><progress id="juxxw"></progress><fieldset id="juxxw"><acronym id="juxxw"></acronym></fieldset><span id="juxxw"></span><video id="juxxw"></video><form id="juxxw"><ul id="juxxw"><var id="juxxw"><address id="juxxw"></address></var></ul></form><del id="juxxw"><cite id="juxxw"></cite></del><em id="juxxw"><style id="juxxw"></style></em><video id="juxxw"></video><legend id="juxxw"></legend><label id="juxxw"><em id="juxxw"></em></label><b id="juxxw"></b><thead id="juxxw"></thead><optgroup id="juxxw"></optgroup><dfn id="juxxw"></dfn><thead id="juxxw"><ruby id="juxxw"></ruby></thead><tbody id="juxxw"></tbody><meter id="juxxw"><noframes id="juxxw"><i id="juxxw"><ins id="juxxw"></ins></i></noframes></meter><rp id="juxxw"></rp><thead id="juxxw"></thead><form id="juxxw"></form><pre id="juxxw"></pre><th id="juxxw"><button id="juxxw"><object id="juxxw"></object></button></th></div></html>