湖南快速馬弗爐企業(yè) 貼心服務納博熱工業(yè)爐供應-b2b網站_b2b電子商務平臺【買產品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="馬弗爐進行灰分檢測的注意事項：樣品經初步灼燒后取出冷卻，可從坩堝邊緣慢慢加入少量去離子水（不可直接酒在殘灰上，以防殘灰飛揚）使水溶性鹽類溶解，被包住的碳粒暴露出來，在水浴上蒸干，置于120℃~130℃。烘箱中充分干燥（充分去除水分，以防再灰"><meta name="keywords" content="湖南快速馬弗爐企業(yè),馬弗爐"><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="p6jsl" class="pl_css_ganrao" style="display: none;"><sub id="p6jsl"></sub><dl id="p6jsl"><style id="p6jsl"></style></dl><dfn id="p6jsl"></dfn><legend id="p6jsl"></legend><output id="p6jsl"></output><tbody id="p6jsl"></tbody><output id="p6jsl"></output><thead id="p6jsl"></thead><strong id="p6jsl"><label id="p6jsl"><small id="p6jsl"></small></label></strong><var id="p6jsl"><address id="p6jsl"><abbr id="p6jsl"></abbr></address></var><big id="p6jsl"></big><acronym id="p6jsl"><fieldset id="p6jsl"><tbody id="p6jsl"><u id="p6jsl"></u></tbody></fieldset></acronym><strong id="p6jsl"><big id="p6jsl"><option id="p6jsl"></option></big></strong><sub id="p6jsl"><label id="p6jsl"></label></sub><tr id="p6jsl"><b id="p6jsl"><code id="p6jsl"><dfn id="p6jsl"></dfn></code></b></tr><source id="p6jsl"><ul id="p6jsl"><fieldset id="p6jsl"></fieldset></ul></source><meter id="p6jsl"></meter><form id="p6jsl"></form><label id="p6jsl"><progress id="p6jsl"><listing id="p6jsl"></listing></progress></label><big id="p6jsl"><track id="p6jsl"><s id="p6jsl"></s></track></big><label id="p6jsl"><xmp id="p6jsl"></xmp></label><small id="p6jsl"><p id="p6jsl"><sup id="p6jsl"><optgroup id="p6jsl"></optgroup></sup></p></small><strong id="p6jsl"><big id="p6jsl"><option id="p6jsl"><s id="p6jsl"></s></option></big></strong><small id="p6jsl"></small><table id="p6jsl"></table><th id="p6jsl"><span id="p6jsl"><del id="p6jsl"></del></span></th><small id="p6jsl"><p id="p6jsl"><sup id="p6jsl"></sup></p></small><acronym id="p6jsl"></acronym><center id="p6jsl"></center><i id="p6jsl"><ins id="p6jsl"><abbr id="p6jsl"></abbr></ins></i><output id="p6jsl"></output><legend id="p6jsl"></legend><center id="p6jsl"><abbr id="p6jsl"><sup id="p6jsl"></sup></abbr></center><abbr id="p6jsl"><dl id="p6jsl"></dl></abbr><small id="p6jsl"><p id="p6jsl"></p></small><listing id="p6jsl"></listing><i id="p6jsl"><ins id="p6jsl"></ins></i><label id="p6jsl"><xmp id="p6jsl"><rp id="p6jsl"></rp></xmp></label><center id="p6jsl"></center><var id="p6jsl"><address id="p6jsl"><abbr id="p6jsl"></abbr></address></var><sup id="p6jsl"></sup><output id="p6jsl"><strong id="p6jsl"><dd id="p6jsl"></dd></strong></output><meter id="p6jsl"></meter><fieldset id="p6jsl"></fieldset><ruby id="p6jsl"></ruby><cite id="p6jsl"><sub id="p6jsl"><tr id="p6jsl"></tr></sub></cite><abbr id="p6jsl"></abbr><ins id="p6jsl"><optgroup id="p6jsl"><center id="p6jsl"><rp id="p6jsl"></rp></center></optgroup></ins><nobr id="p6jsl"></nobr></div><header class="header container"><span id="pl9klcx" class="logo"><a href="http://www.cdcfah.com/"><img src="/static/new_net_01/images/logo.png" alt="找產品網"></a></span><span id="qocrd22" class="tigs"> 發(fā)信息做推廣就找產品網<br />企業(yè)電商信息綜合服務平臺 </span><div id="yxnkcg2" class="searchbox"><div id="3cyqsm9" class="searchLt"><div id="ypbdvx9" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產品</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="m2qdkra" class="clearfix searchWrap"><div id="3elsu7g" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="b98of2a" 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>產品供應</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="eg2l8oh" class="twoCol"><div id="dfjvmoi" 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/">產品供應</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機械及行業(yè)設備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_zzjrclsbfg/">鑄造及熱處理設備</a>?<a href="http://www.cdcfah.com/cp/third-zzjrclsbfg_gongyeluyu/">工業(yè)爐</a>?湖南快速馬弗爐企業(yè) 貼心服務納博熱工業(yè)爐供應</p><div id="vpr2iy4" class="leftbox clearfix"><h1>湖南快速馬弗爐企業(yè) 貼心服務納博熱工業(yè)爐供應</h1><div id="3zlvcjd" class="proBig"><div id="uo3tq3w" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344613446962890/1710257.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ixk7tla" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344613446962890/1710257.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="she9d7l" class="content"><p><span>需求數量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產品關鍵詞：</span>湖南快速馬弗爐企業(yè),馬弗爐</p><p><span>***更新：</span>2021-01-22 06:11:13</p><p><span id="click" >瀏覽次數：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="lfx42vs" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">納博熱（上海）工業(yè)爐有限公司</a></p><p><span>聯(lián)系人：</span>齊秀萍</p><p><span>郵箱: </span>info@nabertherm-cn.com</p><p><span>電話: </span>13816407062</p><p><span>傳真: </span>021_64903107</p><p><span>網址: </span>http://www.nabertherm-cn.com</p><p><span>手機: </span>021-64902960</p><p><span>地址: </span>瓶北路150弄158號</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="mgtxtvh" class="page-proshow02"><p class="title">詳細說明</p><div id="wgnhik3" class="box"><p><p style="text-indent:25px">馬弗爐進行灰分檢測的注意事項：樣品經初步灼燒后取出冷卻，可從坩堝邊緣慢慢加入少量去離子水（不可直接酒在殘灰上，以防殘灰飛揚）使水溶性鹽類溶解，被包住的碳粒暴露出來，在水浴上蒸干，置于120℃~130℃。烘箱中充分干燥（充分去除水分，以防再灰化時，因加熱使殘灰飛散），再灼燒到恒重。把坩鍋放入馬弗爐或從爐中取出時，要在爐口停留片刻，使坩堝預熱或冷卻，防止因溫度劇變而使坩堝破裂。坩堝鉗在鉗熱坩堝時，湖南快速馬弗爐企業(yè)，要在電爐或馬弗爐上預熱片刻。灼燒后的坩堝應冷卻到200℃以下再移入干燥器中，否則因熱的對流作用，易造成殘灰飛散，且冷卻速度慢，冷卻后干燥器內形成較大真空，蓋子不易打開。當坩堝放入干燥器后，先蓋上蓋子，再慢慢推開蓋子，放出空氣。這樣重復數次，把蓋子蓋緊并冷卻至室溫。從干燥器內取出坩堝時，因內部成真空，湖南快速馬弗爐企業(yè)，開蓋恢復常壓時，應該放輕動作，使空氣緩緩流入，湖南快速馬弗爐企業(yè)，以防殘灰飛散。馬弗爐要注意正負極，不要接反。湖南快速馬弗爐企業(yè)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖南快速馬弗爐企業(yè),馬弗爐" src="https://tyunfile.71360.com/UploadFile/nabore/637344613446962890/1710257.png"></div><p style="text-indent:25px">馬弗爐（真空氣氛爐、真空爐）真空系統(tǒng)包括真空泵、真空閥門、真空儀表、爐腔和真空管路，真空系統(tǒng)的檢查主要由操作人員完成，在工作中做好以下日常檢查工作：對機械泵的檢查是暫不打開止氣電磁閥，先讓泵運行起來真空管抽一段時間，觀察真空泵運行過程中的聲音及泵體振動變化情況。產期不用的泵每周至少運行一次，在空載的情況下運行1-2小時左右，檢查泵體是否漏油。對于帶有氣鎮(zhèn)閥的機械泵，可短時間打開氣鎮(zhèn)閥。真空泵油需要定期更換。真空泵運行時，應注意觀察油位及油色的變化。浙江馬弗爐專業(yè)馬弗爐在使用前，將溫度表指示儀調整到零點。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖南快速馬弗爐企業(yè),馬弗爐" src="https://tyunfile.71360.com/UploadFile/nabore/637344613502080078/936572.png"></div><p style="text-indent:25px">馬弗爐按儀表說明書編輯工藝要求的程序。若程序已編好該步驟可以省去，必要時檢查一遍。馬弗爐按下加熱鍵，加熱鍵指示燈亮，主電路接通。馬弗爐、按儀表相應的運行鍵，電爐開始自動運行。馬弗爐觀察電爐運行情況是否正常。馬弗爐程序運行結束后，儀表顯示OFF或END或STOP。馬弗爐程序結束后，按停止鍵，主電路切斷，停止指示燈亮，此時可以觀察電爐降溫情況，不需要觀察溫度時，按電源按鈕或搬下電源開關，電源指示和停止指示燈滅。馬沸爐的使用中為什么升溫更慢了？那是正?，F象，高溫時會以熱輻射形式損失一部分。馬弗爐有個控制箱，溫度升高附加的電流會變小，把電流調大一些升溫速度會加快。</p><p style="text-indent:25px">灰化爐出廠時，溫度設置為815℃時間設置為45min，如不需調整，不必重新設置。對不同的煤種，在初次使用時，為防止可能出現燃燒不完全現象，應進行檢查性灼燒，每次20分鐘，直到質量變化小于0.001g止。若出現燃燒不完全現象，在以后試驗時可適當延長灰化時間。本儀器按照每次8個灰分樣品設計，如果要增加樣品數或者樣品比較難灰化，請適當增加灼燒時間，一般延長15-20分鐘即可。接通電源后，溫度控制器的綠色數碼管指示爐內溫度，此時按“SET”鍵，儀表進入主控設定狀態(tài)，通過按動設定位移位鍵右選擇設定，通過按動數字遞增鍵上或遞減鍵下改變設定值，再連按下一“SET”鍵，溫度設定即完成，設定值可長時間記憶，在設定狀態(tài)設定完成后，如不按“SET”鍵5秒中退出設定狀態(tài)，多過30秒后，系統(tǒng)將自動退出設定狀態(tài)，你前次所設定參數被宣布無效。馬弗爐爐體選用全陶瓷纖維資料，此材料具有節(jié)能保溫功能好，重量輕的特色。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖南快速馬弗爐企業(yè),馬弗爐" src="https://tyunfile.71360.com/UploadFile/nabore/637344613572031250/1416699.png"></div><p style="text-indent:25px">氣氛馬弗爐適用范圍：氣氛馬弗爐適用于高校、科研院所、工礦企業(yè)做高溫燒結、金屬退火、新材料開發(fā)、有機物質灰化、質里檢測之用，也適用于**、電子、醫(yī)藥、特種材料等生產和實驗。該設備使用條件：1、電源：380±5%V電源、50Hz；2、氣源：供應流量≥1.6 m3/h；3、設備必須可靠接地；4、設備冷卻水進水壓力為0.1-0.2Mpa；5、設備氣源的進氣壓力為0.1-0.2Mpa；6、該設備必須安裝在室內，環(huán)境溫度-10℃～45℃。室內無可燃性氣體、腐蝕性氣體、蒸汽的場合；7、設備占地面積不得少于2平方米，工作間長不得少于3米，寬均不得少于2米，地基堅固、平整。馬弗爐使用時爐膛溫度不得多過很高爐溫，也不得在額定溫度下長時間工作。浙江馬弗爐專業(yè)</p><p style="text-indent:25px">盡量保持馬弗爐使用環(huán)境的清潔，避免灰塵，否則會有損毀儀表的危險設備應安放于有利于散熱的位置。湖南快速馬弗爐企業(yè)</p><p style="text-indent:25px">現在來說說井式馬弗爐的維護與保養(yǎng)之烘爐的部分，新安裝的、長期不用或對爐體進行較大面積維修的井式馬弗爐，使用前要按規(guī)定進行烘爐，以除去爐內的水分。烘爐前，要用搖表檢測設備的絕緣，一般不小于2Ω。烘爐溫度在200℃以下時，要打開爐門，并延長保溫時間，便于水分排出。升溫速度不超過50℃/h，而且要每隔一定溫度，比如200℃保溫一次，以便達到較好的烘爐效果。為使井式爐處于良好的狀態(tài)，至少每兩星期要做一次低溫運行，檢查爐子的工作情況。維修人員應定期檢查熱區(qū)部件的情況，主要是爐襯有無損壞，發(fā)現問題及時維修，防止損壞部位的進一步擴大，造成設備的癱瘓。湖南快速馬弗爐企業(yè)</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2956981.html</p></div></div></div></div></div><div id="cgi4h2z" class="page-right twoColRt"><div id="bl73tfm" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ynpelso" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強信息推薦自業(yè)物資供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應</p></a></div><div id="zjbvcoq" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個科目真誠推薦寧波助學商務信息咨詢供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧波寧海直接考A2有幾個科目真誠推薦寧波助學商務信息咨詢供應</p></a></div><div id="peldamj" 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桶自動灌裝機生產廠歡迎來電溫州奧基智能科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>200l桶自動灌裝機生產廠歡迎來電溫州奧基智能科技供應</p></a></div><div id="uj89hj3" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/1387.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/3/11/637004297269091023_cyjqc_1306937.jpg" alt="烏魯木齊市會務租車網車永捷供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏魯木齊市會務租車網車永捷供應</p></a></div><div id="b39r83l" class="clear"></div></div><div id="z2bszbi" class="box01 box03"><h3><a href="http://www.cdcfah.com/xw/">***產品資訊</a></h3><ul></ul></div></div></section><div id="c298qnp" class="page-proshow02"><p class="title">本企業(yè)其它產品 <span style="float:right;"><a >更多>></a></span></p><div id="3oan8ub" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/1121852.html"><div id="8ubicov" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344617945312500/2983925.png" alt="安徽工業(yè)高溫爐企業(yè) 納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>安徽工業(yè)高溫爐企業(yè) 納博熱工業(yè)爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1121853.html"><div id="t2vmofm" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344617885175781/1093480.png" alt="廣東管式高溫爐多少錢一臺納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>廣東管式高溫爐多少錢一臺納博熱工業(yè)爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1121854.html"><div id="lsj3kmj" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344613547460937/9023631.png" alt="安徽快速馬弗爐哪家好納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>安徽快速馬弗爐哪家好納博熱工業(yè)爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1121856.html"><div id="bvnp3he" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344617967880859/5533584.png" alt="湖北高溫爐廠家納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>湖北高溫爐廠家納博熱工業(yè)爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1122377.html"><div id="vkmjq2v" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344613583574218/1660539.png" alt="安徽箱式馬弗爐使用方法納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>安徽箱式馬弗爐使用方法納博熱工業(yè)爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1122378.html"><div id="hwdamta" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344617846445312/7704304.png" alt="北京電熱高溫爐報價納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>北京電熱高溫爐報價納博熱工業(yè)爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1122385.html"><div id="uebdkbd" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344613483417968/5313815.png" alt="江蘇小型馬弗爐負載納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇小型馬弗爐負載納博熱工業(yè)爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1125235.html"><div id="a3nu3c7" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344618023339843/897629.png" alt="浙江微型高溫爐安裝納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>浙江微型高溫爐安裝納博熱工業(yè)爐供應</p></a></li></ul></div></div><div id="3m89roa" class="page-proshow02"><p class="title">同類產品推薦 <span><a href="http://www.cdcfah.com/cp/first-_jxjxysb/">更多>></a></span></p><div id="etvs3oi" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/288977.html"><div id="fpmoqxo" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/24/22/637022843663482197_maisike_5163006.jpg" alt="上海質量燃氣冷凝鍋爐多少錢誠信互利上海麥斯克熱能設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>上海質量燃氣冷凝鍋爐多少錢誠信互利上海麥斯克熱能設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1750068.html"><div id="uo34t8o" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637388018378269810/5454152.png" alt="上海節(jié)能管式爐應用鑄造輝煌納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>上海節(jié)能管式爐應用鑄造輝煌納博熱工業(yè)爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1888943.html"><div id="ydkmjvx" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344613458105468/1722031.png" alt="安徽快速馬弗爐企業(yè) 創(chuàng)新服務納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>安徽快速馬弗爐企業(yè) 創(chuàng)新服務納博熱工業(yè)爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1801714.html"><div id="lqgdkmo" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344618250917968/6021719.png" alt="江蘇1200度高溫爐供應推薦咨詢納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇1200度高溫爐供應推薦咨詢納博熱工業(yè)爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2771067.html"><div id="apwyqsu" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637382902934619141/9643835.png" alt="江蘇德國進口連續(xù)爐企業(yè) 抱誠守真納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇德國進口連續(xù)爐企業(yè) 抱誠守真納博熱工業(yè)爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1977912.html"><div id="3wqnegi" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637382903091621094/4034834.png" alt="河北工業(yè)連續(xù)爐技術誠信互利納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河北工業(yè)連續(xù)爐技術誠信互利納博熱工業(yè)爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1121854.html"><div id="p7egnpr" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637344613547460937/9023631.png" alt="安徽快速馬弗爐哪家好納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>安徽快速馬弗爐哪家好納博熱工業(yè)爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/3178008.html"><div id="oyvsuwi" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/nabore/637358676241318359/3983786.png" alt="四川管式真空爐技術 **** 納博熱工業(yè)爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>四川管式真空爐技術 **** 納博熱工業(yè)爐供應</p></a></li></ul></div></div></section></section><footer class="footer"><div id="pp2htv8" 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/">產品供應</a> | <a href="http://www.cdcfah.com/zx/">新聞資訊</a> | <a href="http://www.cdcfah.com/xw/">行業(yè)資訊</a> | <a href="http://www.cdcfah.com/zh/">展會信息</a> | <a href="http://www.cdcfah.com/sitemap.html">網站地圖</a> | </p><p><p><p>b2b網站_b2b電子商務平臺【買產品】-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="r9h92" class="pl_css_ganrao" style="display: none;"><span id="r9h92"><kbd id="r9h92"><dfn id="r9h92"><sub id="r9h92"></sub></dfn></kbd></span><thead id="r9h92"><ruby id="r9h92"><menu id="r9h92"></menu></ruby></thead><s id="r9h92"><progress id="r9h92"></progress></s><b id="r9h92"></b><meter id="r9h92"></meter><dl id="r9h92"><small id="r9h92"><p id="r9h92"><pre id="r9h92"></pre></p></small></dl><form id="r9h92"><legend id="r9h92"></legend></form><b id="r9h92"></b><progress id="r9h92"></progress><mark id="r9h92"></mark><dl id="r9h92"></dl><legend id="r9h92"></legend><pre id="r9h92"><meter id="r9h92"></meter></pre><sub id="r9h92"><li id="r9h92"><th id="r9h92"><em id="r9h92"></em></th></li></sub><button id="r9h92"><rt id="r9h92"><meter id="r9h92"><dfn id="r9h92"></dfn></meter></rt></button><pre id="r9h92"></pre><output id="r9h92"></output><track id="r9h92"></track><ins id="r9h92"><optgroup id="r9h92"><strike id="r9h92"><rp id="r9h92"></rp></strike></optgroup></ins><td id="r9h92"><li id="r9h92"><label id="r9h92"><xmp id="r9h92"></xmp></label></li></td><menuitem id="r9h92"></menuitem><video id="r9h92"><ol id="r9h92"><samp id="r9h92"></samp></ol></video><fieldset id="r9h92"><wbr id="r9h92"></wbr></fieldset><b id="r9h92"></b><menuitem id="r9h92"><em id="r9h92"><wbr id="r9h92"><kbd id="r9h92"></kbd></wbr></em></menuitem><var id="r9h92"></var><em id="r9h92"><small id="r9h92"><dl id="r9h92"><small id="r9h92"></small></dl></small></em><output id="r9h92"></output><object id="r9h92"><meter id="r9h92"></meter></object><sub id="r9h92"><li id="r9h92"><th id="r9h92"><em id="r9h92"></em></th></li></sub><ol id="r9h92"></ol><span id="r9h92"><form id="r9h92"></form></span><b id="r9h92"></b><fieldset id="r9h92"><address id="r9h92"><abbr id="r9h92"></abbr></address></fieldset><pre id="r9h92"></pre><listing id="r9h92"><address id="r9h92"><mark id="r9h92"><dl id="r9h92"></dl></mark></address></listing><tr id="r9h92"><th id="r9h92"><thead id="r9h92"></thead></th></tr><font id="r9h92"></font><strong id="r9h92"></strong><span id="r9h92"></span><legend id="r9h92"><output id="r9h92"></output></legend><b id="r9h92"></b><wbr id="r9h92"></wbr><rp id="r9h92"></rp><tr id="r9h92"></tr><pre id="r9h92"><meter id="r9h92"><option id="r9h92"></option></meter></pre><style id="r9h92"></style><menu id="r9h92"><xmp id="r9h92"><small id="r9h92"></small></xmp></menu><strong id="r9h92"></strong></div></html>