江蘇冷凍油哪家好上海冰仆冷暖設備供應-b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="如何減少工業(yè)冷水機壓縮機的冷凍油上油率：在停機時應保證制冷劑不溶解到冷凍機油中（使用曲軸加熱器）。應避免過濕運轉(zhuǎn)，江蘇冷凍油哪家好，因為會起泡而引起的上油過多。內(nèi)部設置油分離器裝置，江蘇冷凍油哪家好。壓縮機內(nèi)部的油起泡使油容易被帶出壓縮機。"><meta name="keywords" content="江蘇冷凍油哪家好,冷凍油"><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="f2hl8" class="pl_css_ganrao" style="display: none;"><legend id="f2hl8"><menu id="f2hl8"><em id="f2hl8"></em></menu></legend><legend id="f2hl8"><style id="f2hl8"></style></legend><label id="f2hl8"><progress id="f2hl8"></progress></label><strike id="f2hl8"></strike><legend id="f2hl8"></legend><sup id="f2hl8"><font id="f2hl8"></font></sup><button id="f2hl8"></button><blockquote id="f2hl8"></blockquote><ul id="f2hl8"></ul><nav id="f2hl8"></nav><track id="f2hl8"></track><xmp id="f2hl8"></xmp><dfn id="f2hl8"><strike id="f2hl8"><pre id="f2hl8"></pre></strike></dfn><em id="f2hl8"><sup id="f2hl8"><progress id="f2hl8"><p id="f2hl8"></p></progress></sup></em><div id="f2hl8"><bdo id="f2hl8"></bdo></div><tr id="f2hl8"><var id="f2hl8"><strike id="f2hl8"><pre id="f2hl8"></pre></strike></var></tr><li id="f2hl8"><ol id="f2hl8"><em id="f2hl8"><small id="f2hl8"></small></em></ol></li><table id="f2hl8"><p id="f2hl8"></p></table><cite id="f2hl8"></cite><th id="f2hl8"><button id="f2hl8"><object id="f2hl8"><meter id="f2hl8"></meter></object></button></th><center id="f2hl8"><output id="f2hl8"><nav id="f2hl8"><dd id="f2hl8"></dd></nav></output></center><xmp id="f2hl8"><style id="f2hl8"><optgroup id="f2hl8"><tt id="f2hl8"></tt></optgroup></style></xmp><i id="f2hl8"></i><blockquote id="f2hl8"><tbody id="f2hl8"><acronym id="f2hl8"><samp id="f2hl8"></samp></acronym></tbody></blockquote><td id="f2hl8"></td><progress id="f2hl8"></progress><small id="f2hl8"></small><menu id="f2hl8"><legend id="f2hl8"><small id="f2hl8"></small></legend></menu><wbr id="f2hl8"><kbd id="f2hl8"></kbd></wbr><progress id="f2hl8"></progress><table id="f2hl8"><p id="f2hl8"></p></table><dfn id="f2hl8"><td id="f2hl8"><tr id="f2hl8"><label id="f2hl8"></label></tr></td></dfn><ol id="f2hl8"></ol><tt id="f2hl8"></tt><tr id="f2hl8"></tr><sup id="f2hl8"><font id="f2hl8"></font></sup><acronym id="f2hl8"><object id="f2hl8"><samp id="f2hl8"></samp></object></acronym><button id="f2hl8"></button><li id="f2hl8"></li><big id="f2hl8"><track id="f2hl8"><s id="f2hl8"></s></track></big><i id="f2hl8"></i><legend id="f2hl8"></legend><source id="f2hl8"><tr id="f2hl8"></tr></source><menuitem id="f2hl8"><listing id="f2hl8"><wbr id="f2hl8"></wbr></listing></menuitem><meter id="f2hl8"><dfn id="f2hl8"></dfn></meter><legend id="f2hl8"><mark id="f2hl8"></mark></legend><del id="f2hl8"></del></div><header class="header container"><span id="aw2xlfl" 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="v2cg2lb" class="tigs"> 發(fā)信息做推廣就找產(chǎn)品網(wǎng)<br />企業(yè)電商信息綜合服務平臺 </span><div id="33pxszu" class="searchbox"><div id="rvxrijq" class="searchLt"><div id="bf8xoaw" 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="8bfmov4" class="clearfix searchWrap"><div id="pdpmyaj" 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="u2uqmyu" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="ekqsegx" class="twoCol"><div id="ha8vse8" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應</a>?<a href="http://www.cdcfah.com/cp/first-_nengyuan/">能源</a>?<a href="http://www.cdcfah.com/cp/second-nengyuan_gyrhy/">工業(yè)潤滑油</a>?<a href="http://www.cdcfah.com/cp/third-gyrhy_ldjy/">冷凍機油</a>?江蘇冷凍油哪家好上海冰仆冷暖設備供應</p><div id="voqctfc" class="leftbox clearfix"><h1>江蘇冷凍油哪家好上海冰仆冷暖設備供應</h1><div id="gprjqmt" class="proBig"><div id="fubdz7s" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401018699878301/745821.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="cgikblw" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401018699878301/745821.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="augyfb8" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關鍵詞：</span>江蘇冷凍油哪家好,冷凍油</p><p><span>***更新：</span>2020-12-23 06:20:49</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="rpm83rx" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海冰仆冷暖設備有限公司</a></p><p><span>聯(lián)系人：</span>徐佳華</p><p><span>郵箱: </span>444054147@qq.com</p><p><span>電話: </span>13761656620</p><p><span>傳真: </span>1_1</p><p><span>網(wǎng)址: </span>https://www.shbpln.com</p><p><span>手機: </span>1-1</p><p><span>地址: </span>美丹路222號629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="8zb2udp" class="page-proshow02"><p class="title">詳細說明</p><div id="323p3ub" class="box"><p><p style="text-indent:25px">如何減少工業(yè)冷水機壓縮機的冷凍油上油率：在停機時應保證制冷劑不溶解到冷凍機油中（使用曲軸加熱器）。應避免過濕運轉(zhuǎn)，江蘇冷凍油哪家好，因為會起泡而引起的上油過多。內(nèi)部設置油分離器裝置，江蘇冷凍油哪家好。壓縮機內(nèi)部的油起泡使油容易被帶出壓縮機。如何保證工業(yè)冷水機適當?shù)挠土浚汗I(yè)冷水機壓縮機在排出冷媒時，也會排出微量的冷凍機油。即使只有0.5%的上油率，江蘇冷凍油哪家好，如果油不能通過系統(tǒng)循環(huán)回到壓縮機中。若以5HP為例,循環(huán)量在ARI工況下約為330kg/h，則在50分鐘就可以將壓縮機內(nèi)的油全部帶出，大約在2～5小時內(nèi)壓縮機將會燒壞。為了確保工業(yè)冷水機組壓縮機運行不缺油，應該確保排出壓縮機的冷凍機油回到壓縮機，減少壓縮機的上油率（壓縮機頻繁啟動不利于回油）。工作人員要定期使用檢測指標的工具對中央空調(diào)**冷凍油進行質(zhì)量檢測。江蘇冷凍油哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇冷凍油哪家好,冷凍油" src="https://tyunfile.71360.com/UploadFile/bingpu/637401018699878301/745821.png"></div><p style="text-indent:25px">在冷凍油更換時間上，一般建議螺桿壓縮機每運轉(zhuǎn)10000小時須檢查或更換一次潤滑油，且首先次運轉(zhuǎn)后，2500小時建議更換一次潤滑油并清洗或者更換機油過濾器。因系統(tǒng)組裝的殘渣在正式運轉(zhuǎn)后都會累積至壓縮機中。所以2500小時 (或3個月) 應更換一次潤滑油，若沒有條件的至少要更換一次油過濾器芯。冷水機的壓縮機就象汽車的發(fā)動機一樣，家里的汽車多長時間檢查一次，單位的制冷系統(tǒng)的油過濾器芯也應該更換一次。但國內(nèi)的習慣是每次開機，只要電路不壞，就一直讓風冷螺桿式冷水機壓縮機運行，等壓縮機壞了再去維修，但殊不知更換一個小小的濾芯，能夠較大提高壓縮機的減少磨損，保持能效，提高壽命。蘇州壽力斯特冷凍油價錢冷凍油不斷沖洗摩擦表面，帶走磨屑，可減少摩擦件的磨損。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇冷凍油哪家好,冷凍油" src="https://tyunfile.71360.com/UploadFile/bingpu/637401018672388112/4721306.png"></div><p style="text-indent:25px">冷凍油開始析出石蠟(油變混濁)時的溫度稱為濁點，當有制冷劑存在時，冷凍機油的濁點會下降。此外，全封閉和半封閉制冷機對冷凍機油的電擊穿電壓有一定的要求，一般要求在25kV以上。冷凍機油混用，幾種不同牌號的冷凍機油混合使用時，會造成冷凍機油的粘度降低，甚至會破壞油膜的形成，使軸承受到損害；如果兩種冷凍機油中，含有不同性質(zhì)的抗氧化添加劑，混合在一起時，就有可能產(chǎn)生化學變化，形成沉淀物，使壓縮機的潤滑受到影響，故使用時要注意。冷凍機油中有雜質(zhì)。</p><p style="text-indent:25px">更換冷凍油不做內(nèi)部清理：壓縮機做泵集動作，將系統(tǒng)冷媒回收到冷凝器側(cè)（注意泵集動作較低吸氣壓力不低于0.5KG/cm2g），將壓縮機內(nèi)冷媒排除，保留些許內(nèi)部壓力作為動力源，將冷凍油從壓縮機的放油角閥排出。壓縮機放油角閥如下圖(一)所示位置。冷凍油排除干凈后，即可將此操作。說明：清結(jié)孔法蘭（蓋）與油位開關法蘭（蓋）安裝位置相同，油位開關法蘭為選配元件。角閥關閉，此時可以利用真空泵的抽吸力將新的冷凍油由導管從放油閥抽進壓縮機，達到標準加油量后，將放油閥關閉，繼續(xù)抽真空至標準要求，即完成換油操作。如此可以防止系統(tǒng)漏空氣造成后續(xù)的操作的困難。真空泵的接點建議選擇高（低）壓側(cè)角閥空調(diào)壓縮機添加冷凍油的方法一般有三種，從吸氣截止閥旁邊通孔吸入，從加油孔中加入，從曲軸箱下部加入。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇冷凍油哪家好,冷凍油" src="https://tyunfile.71360.com/UploadFile/bingpu/637401018809058300/6262749.png"></div><p style="text-indent:25px">冷凍油的主要功能：1、潤滑摩擦面，使摩擦面完全被油膜分隔開來，從而降低摩擦功、摩擦熱和磨損；2、冷凍機油的流動帶走摩擦熱，使摩擦零件的溫度保持在允許范圍內(nèi)；3、在密封部位充滿油，保證密封性能，防止制冷劑的泄漏；4、油的運動帶走金屬摩擦產(chǎn)生的磨屑，起到清洗摩擦面的作用；5、為卸載機構(gòu)提供液壓的動力。冷凍機油的分類：一類是傳統(tǒng)的礦物油;另一類是合成的多元醇酯類油如POE(PolyolEster)，常稱聚酯油PAG(PolyalkyleneGlyco1)也是合成的聚(乙)二醇類潤滑油，它們中文名不十分統(tǒng)一。POE油不僅能良好地用于HFC類制冷劑系統(tǒng)中，也能用于烴類制冷劑。PAG油則可用于HFC類、烴類及氨作為制冷劑的系統(tǒng)中。潤滑油的酸化，會直接腐蝕設備，影響壓縮機電機壽命，建議大家要定期檢測冷凍油的ph值。江蘇冷凍油哪家好</p><p style="text-indent:25px">冷凍油油壓大小依據(jù)壓縮機的結(jié)構(gòu)而定。江蘇冷凍油哪家好</p><p style="text-indent:25px">空氣壓縮機冷凍油的功能和主要性能是什么?答：空壓機冷凍油主要用于潤滑壓縮機氣缸和排氣閥的運動部件，起到防銹、防腐、密封和冷卻的作用。由于空壓機始終處于高壓、高溫和冷凝水的環(huán)境中，空壓機油應具有優(yōu)良的高溫氧化安，低積碳傾向、合適的粘度和粘溫性能、良好的油水分離性、防銹性和耐腐蝕性等。合成空氣壓縮機油的主要類型是什么?與礦物油型相比有什么優(yōu)勢?答：合成壓縮機油中使用的基礎油主要包括合成烴(聚-烯烴)、有機酯(二酯)、聚亞烷基二醇、氟硅油和磷酸酯。與礦物油型相比，它們具有高溫穩(wěn)定性好、高溫積碳少、使用溫度寬、傾點低、揮發(fā)性低、使用壽命長等優(yōu)點。但是，由于價格高，它們只能在礦物油型壓縮機油無法承受的各種惡劣條件下使用。江蘇冷凍油哪家好</p><p style="text-indent:25px">上海冰仆冷暖設備有限公司是一家銷售:制拎設備、化工產(chǎn)品(除危險化學品、監(jiān)控化學品、煙花爆竹、民用物品、易制毒化學品)、儀器儀表、汽車配件，機械配件、五金電器、焊接工具。銷售:制拎設備、化工產(chǎn)品(除危險化學品、監(jiān)控化學品、煙花爆竹、民用物品、易制毒化學品)、儀器儀表、汽車配件，機械配件、五金電器、焊接工具。的公司，是一家集研發(fā)、設計、生產(chǎn)和銷售為一體的專業(yè)化公司。冰仆冷暖設備作為銷售:制拎設備、化工產(chǎn)品(除危險化學品、監(jiān)控化學品、煙花爆竹、民用物品、易制毒化學品)、儀器儀表、汽車配件，機械配件、五金電器、焊接工具。銷售:制拎設備、化工產(chǎn)品(除危險化學品、監(jiān)控化學品、煙花爆竹、民用物品、易制毒化學品)、儀器儀表、汽車配件，機械配件、五金電器、焊接工具。的企業(yè)之一，為客戶提供良好的制冷劑廠家直銷，冷凍油廠家直銷，壓縮機批發(fā)銷售，制冷配件批發(fā)銷售。冰仆冷暖設備致力于把技術上的創(chuàng)新展現(xiàn)成對用戶產(chǎn)品上的貼心，為用戶帶來良好體驗。冰仆冷暖設備始終關注自身，在風云變化的時代，對自身的建設毫不懈怠，高度的專注與執(zhí)著使冰仆冷暖設備在行業(yè)的從容而自信。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2525311.html</p></div></div></div></div></div><div id="r7ypr32" class="page-right twoColRt"><div id="r38eieq" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="gah8htk" 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="2hykb7i" 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="8tkwdz7" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/2083415.html"><div><img src="https://tyunfile.71360.com/UploadFile/WZAJZNKJ/637332852248037109/2461316.png" alt="200l桶自動灌裝機生產(chǎn)廠歡迎來電溫州奧基智能科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>200l桶自動灌裝機生產(chǎn)廠歡迎來電溫州奧基智能科技供應</p></a></div><div id="rfwiu33" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/1387.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/3/11/637004297269091023_cyjqc_1306937.jpg" alt="烏魯木齊市會務租車網(wǎng) 車永捷供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏魯木齊市會務租車網(wǎng) 車永捷供應</p></a></div><div id="vj8zlcz" class="clear"></div></div><div id="u3lcokr" 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="8zqxulc" 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="pjgsz3l" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/1932142.html"><div id="g3lhiul" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401019864526747/7152016.png" alt="松下壓縮機報價上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>松下壓縮機報價上海冰仆冷暖設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1932143.html"><div id="xm2g8vc" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401018787134159/2824752.png" alt="上海復盛冷凍油管道上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>上海復盛冷凍油管道上海冰仆冷暖設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1932144.html"><div id="rqxugct" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401021001235770/7067321.png" alt="浙江氣液分離器制冷配件哪家好上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>浙江氣液分離器制冷配件哪家好上海冰仆冷暖設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1932377.html"><div id="wamdf33" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401021360181004/4386984.png" alt="上海三花制冷配件上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>上海三花制冷配件上海冰仆冷暖設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1932378.html"><div id="8vh8btv" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401019796333337/5149139.png" alt="三洋壓縮機工廠上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>三洋壓縮機工廠上海冰仆冷暖設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1932379.html"><div id="78sebn3" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401020890405608/5691655.png" alt="浙江油分離器制冷配件費用上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>浙江油分離器制冷配件費用上海冰仆冷暖設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1932380.html"><div id="ocelseg" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401019823579462/2972358.png" alt="江蘇比澤爾壓縮機保養(yǎng) 上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇比澤爾壓縮機保養(yǎng) 上海冰仆冷暖設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1932497.html"><div id="vtas7iu" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401018685630306/3775373.png" alt="上海壽力斯特冷凍油** 上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>上海壽力斯特冷凍油** 上海冰仆冷暖設備供應</p></a></li></ul></div></div><div id="pj3wd8j" class="page-proshow02"><p class="title">同類產(chǎn)品推薦 <span><a href="http://www.cdcfah.com/cp/first-_nengyuan/">更多>></a></span></p><div id="cq8ar3d" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/3044784.html"><div id="xlsedo3" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401018665278658/7685874.png" alt="FS070R管道上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>FS070R管道上海冰仆冷暖設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/3042816.html"><div id="8d388kr" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401019029829407/7538320.png" alt="B02報價上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>B02報價上海冰仆冷暖設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2841727.html"><div id="zdpg7hj" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401018778521783/850214.png" alt="CPI1900-68廠家上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>CPI1900-68廠家上海冰仆冷暖設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2880839.html"><div id="cli8w2y" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401018838042462/2566499.png" alt="上海B08多少錢上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>上海B08多少錢上海冰仆冷暖設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2837420.html"><div id="3irdwxo" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401018672388112/4721306.png" alt="蘇州壽力斯特冷凍油廠家上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>蘇州壽力斯特冷凍油廠家上海冰仆冷暖設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2256837.html"><div id="ajawtfm" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401018768999346/9866695.png" alt="江蘇CPI冷凍油生產(chǎn) 上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇CPI冷凍油生產(chǎn) 上海冰仆冷暖設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2569493.html"><div id="vuw7blh" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401018685630306/3775373.png" alt="蘇州約克冷凍油要多少錢上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>蘇州約克冷凍油要多少錢上海冰仆冷暖設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1971234.html"><div id="f7u38yq" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/bingpu/637401018699878301/745821.png" alt="漢鐘上海冰仆冷暖設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>漢鐘上海冰仆冷暖設備供應</p></a></li></ul></div></div></section></section><footer class="footer"><div id="blszrxz" class="container"><p><a href="http://www.cdcfah.com/">首頁</a> | <a >企業(yè)名錄</a> | <a href="http://www.cdcfah.com/cp/">產(chǎn)品供應</a> | <a href="http://www.cdcfah.com/zx/">新聞資訊</a> | <a href="http://www.cdcfah.com/xw/">行業(yè)資訊</a> | <a href="http://www.cdcfah.com/zh/">展會信息</a> | <a href="http://www.cdcfah.com/sitemap.html">網(wǎng)站地圖</a> | </p><p><p><p>b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰??<a target="_blank">?<span style="white-space:normal;text-indent:24px;"><a target="_blank"><span style="font-family:" font-size:13.3333px;text-align:center;white-space:pre-wrap;caret-color:#1e6fff;background-color:#ffffff;"="">滬ICP備18002634號-32</span></a> </span><br /></a>??<span>??</span></p></p><p style="text-align:center;white-space:normal;"> <br /> </p> <p style="white-space:normal;text-align:center;"> <a target="_blank"></a> </p></p></div></footer> <footer> <a href="http://www.cdcfah.com/" title="六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div> <div class="friend-links"> <a href="http://www.bjcldhs.com">亚洲另类在线欧美制服</a> <a href="http://www.ahlxmyzz.com">色七七在线综合视频</a> <a href="http://www.junzishuo.com">亚洲中文字幕久久精品91</a> <a href="http://www.yhzblp.com">国产精品自在在线免费</a> <a href="http://www.zwlkg.com">久久国产乱子伦精品免费午夜</a> </div> </footer> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body><div id="nashx" class="pl_css_ganrao" style="display: none;"><ul id="nashx"><listing id="nashx"></listing></ul><noframes id="nashx"></noframes><pre id="nashx"><optgroup id="nashx"><strike id="nashx"><center id="nashx"></center></strike></optgroup></pre><source id="nashx"><ul id="nashx"><var id="nashx"><wbr id="nashx"></wbr></var></ul></source><xmp id="nashx"><track id="nashx"><dl id="nashx"><delect id="nashx"></delect></dl></track></xmp><noframes id="nashx"></noframes><blockquote id="nashx"><video id="nashx"><object id="nashx"><samp id="nashx"></samp></object></video></blockquote><menuitem id="nashx"><em id="nashx"></em></menuitem><font id="nashx"></font><pre id="nashx"><u id="nashx"></u></pre><center id="nashx"></center><mark id="nashx"></mark><tt id="nashx"><i id="nashx"><menuitem id="nashx"></menuitem></i></tt><acronym id="nashx"><samp id="nashx"><nobr id="nashx"><pre id="nashx"></pre></nobr></samp></acronym><xmp id="nashx"></xmp><del id="nashx"></del><nav id="nashx"><div id="nashx"><tbody id="nashx"></tbody></div></nav><meter id="nashx"><noframes id="nashx"><i id="nashx"><ins id="nashx"></ins></i></noframes></meter><fieldset id="nashx"><acronym id="nashx"></acronym></fieldset><tr id="nashx"></tr><bdo id="nashx"><pre id="nashx"><dfn id="nashx"></dfn></pre></bdo><menuitem id="nashx"></menuitem><acronym id="nashx"></acronym><s id="nashx"><progress id="nashx"></progress></s><source id="nashx"></source><menu id="nashx"><legend id="nashx"><track id="nashx"><input id="nashx"></input></track></legend></menu><thead id="nashx"><sup id="nashx"><menu id="nashx"><legend id="nashx"></legend></menu></sup></thead><ruby id="nashx"></ruby><input id="nashx"></input><del id="nashx"></del><thead id="nashx"><sup id="nashx"></sup></thead><pre id="nashx"><u id="nashx"><dd id="nashx"></dd></u></pre><acronym id="nashx"><samp id="nashx"><nobr id="nashx"><pre id="nashx"></pre></nobr></samp></acronym><strike id="nashx"></strike><cite id="nashx"><sub id="nashx"><input id="nashx"></input></sub></cite><li id="nashx"></li><progress id="nashx"></progress><strong id="nashx"></strong><menu id="nashx"><legend id="nashx"><small id="nashx"></small></legend></menu><tr id="nashx"></tr><address id="nashx"></address><mark id="nashx"></mark><fieldset id="nashx"><address id="nashx"><strong id="nashx"></strong></address></fieldset><big id="nashx"><pre id="nashx"><s id="nashx"><progress id="nashx"></progress></s></pre></big><wbr id="nashx"></wbr><progress id="nashx"></progress><dfn id="nashx"><td id="nashx"><optgroup id="nashx"></optgroup></td></dfn><p id="nashx"></p><address id="nashx"></address><tbody id="nashx"><ol id="nashx"><samp id="nashx"><small id="nashx"></small></samp></ol></tbody><small id="nashx"><strong id="nashx"></strong></small><em id="nashx"><style id="nashx"><meter id="nashx"><dfn id="nashx"></dfn></meter></style></em><ol id="nashx"><xmp id="nashx"></xmp></ol><menuitem id="nashx"></menuitem><abbr id="nashx"><strong id="nashx"></strong></abbr><abbr id="nashx"></abbr><small id="nashx"></small><i id="nashx"><ins id="nashx"><var id="nashx"></var></ins></i><dl id="nashx"></dl><delect id="nashx"></delect><font id="nashx"><pre id="nashx"><tfoot id="nashx"><em id="nashx"></em></tfoot></pre></font><pre id="nashx"></pre><small id="nashx"></small><style id="nashx"></style><abbr id="nashx"></abbr><p id="nashx"></p><source id="nashx"></source><tr id="nashx"><b id="nashx"><code id="nashx"></code></b></tr><tbody id="nashx"><ol id="nashx"><samp id="nashx"></samp></ol></tbody><pre id="nashx"><strike id="nashx"><option id="nashx"></option></strike></pre><ruby id="nashx"></ruby><b id="nashx"></b><center id="nashx"><rp id="nashx"><sup id="nashx"><blockquote id="nashx"></blockquote></sup></rp></center><menuitem id="nashx"></menuitem><dfn id="nashx"><sub id="nashx"></sub></dfn><strike id="nashx"><rp id="nashx"></rp></strike><sup id="nashx"><dd id="nashx"><tbody id="nashx"><ol id="nashx"></ol></tbody></dd></sup><form id="nashx"><legend id="nashx"></legend></form><th id="nashx"></th><small id="nashx"><p id="nashx"><ruby id="nashx"></ruby></p></small><pre id="nashx"><strike id="nashx"><option id="nashx"><i id="nashx"></i></option></strike></pre><noframes id="nashx"></noframes><th id="nashx"><acronym id="nashx"><del id="nashx"><nobr id="nashx"></nobr></del></acronym></th><optgroup id="nashx"></optgroup><track id="nashx"><s id="nashx"><delect id="nashx"><em id="nashx"></em></delect></s></track><video id="nashx"><menu id="nashx"><b id="nashx"></b></menu></video><progress id="nashx"></progress><meter id="nashx"></meter><optgroup id="nashx"><fieldset id="nashx"><video id="nashx"></video></fieldset></optgroup><bdo id="nashx"><span id="nashx"></span></bdo><ruby id="nashx"></ruby><meter id="nashx"><noframes id="nashx"><i id="nashx"><ins id="nashx"></ins></i></noframes></meter><blockquote id="nashx"><th id="nashx"></th></blockquote><pre id="nashx"></pre><output id="nashx"></output><th id="nashx"><em id="nashx"><style id="nashx"></style></em></th><menuitem id="nashx"><listing id="nashx"><wbr id="nashx"></wbr></listing></menuitem><label id="nashx"><tfoot id="nashx"><em id="nashx"></em></tfoot></label><thead id="nashx"><ruby id="nashx"></ruby></thead><rp id="nashx"><input id="nashx"><div id="nashx"><th id="nashx"></th></div></input></rp></div></html>