廣東制造數(shù)控外圓磨床廠家磨削效率高上海屹亞精工機(jī)械供應(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="適當(dāng)?shù)厥褂美鋮s液，能加快修整速度和進(jìn)步修整效率。根據(jù)經(jīng)驗(yàn)，廣東制造數(shù)控外圓磨床廠家磨削效率高，選用一股3/8英寸直徑的冷卻液，能夠從修整器上排除大量熱量，延長修整器的使用壽命。當(dāng)金剛石修整工具通過砂輪時，安裝一個冷卻液噴管，布滿整個砂輪表面"><meta name="keywords" content="廣東制造數(shù)控外圓磨床廠家磨削效率高,數(shù)控外圓磨床廠家"><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="3fpbk" class="pl_css_ganrao" style="display: none;"><abbr id="3fpbk"></abbr><bdo id="3fpbk"></bdo><font id="3fpbk"><pre id="3fpbk"><dl id="3fpbk"></dl></pre></font><tbody id="3fpbk"></tbody><tbody id="3fpbk"></tbody><progress id="3fpbk"></progress><sub id="3fpbk"><label id="3fpbk"><th id="3fpbk"></th></label></sub><em id="3fpbk"><style id="3fpbk"><mark id="3fpbk"></mark></style></em><strong id="3fpbk"><em id="3fpbk"><sup id="3fpbk"><progress id="3fpbk"></progress></sup></em></strong><li id="3fpbk"><tfoot id="3fpbk"><em id="3fpbk"></em></tfoot></li><form id="3fpbk"><legend id="3fpbk"><pre id="3fpbk"><input id="3fpbk"></input></pre></legend></form><tbody id="3fpbk"></tbody><strong id="3fpbk"></strong><ruby id="3fpbk"></ruby><mark id="3fpbk"><xmp id="3fpbk"></xmp></mark><abbr id="3fpbk"><legend id="3fpbk"><output id="3fpbk"><table id="3fpbk"></table></output></legend></abbr><legend id="3fpbk"></legend><abbr id="3fpbk"></abbr><dfn id="3fpbk"><sub id="3fpbk"><tr id="3fpbk"></tr></sub></dfn><i id="3fpbk"><ins id="3fpbk"></ins></i><form id="3fpbk"><u id="3fpbk"><thead id="3fpbk"></thead></u></form><nobr id="3fpbk"><pre id="3fpbk"><u id="3fpbk"></u></pre></nobr><nav id="3fpbk"><blockquote id="3fpbk"></blockquote></nav><acronym id="3fpbk"></acronym><li id="3fpbk"></li><table id="3fpbk"><p id="3fpbk"><ruby id="3fpbk"></ruby></p></table><u id="3fpbk"></u><var id="3fpbk"></var><table id="3fpbk"><sub id="3fpbk"><li id="3fpbk"></li></sub></table><abbr id="3fpbk"><center id="3fpbk"></center></abbr><pre id="3fpbk"></pre><tbody id="3fpbk"></tbody><div id="3fpbk"></div><rt id="3fpbk"></rt><sub id="3fpbk"><label id="3fpbk"><th id="3fpbk"></th></label></sub><tr id="3fpbk"></tr><tbody id="3fpbk"></tbody><acronym id="3fpbk"></acronym><thead id="3fpbk"></thead><label id="3fpbk"><em id="3fpbk"></em></label><center id="3fpbk"></center><sup id="3fpbk"></sup><rt id="3fpbk"><mark id="3fpbk"><dfn id="3fpbk"><td id="3fpbk"></td></dfn></mark></rt><legend id="3fpbk"></legend><acronym id="3fpbk"><strong id="3fpbk"></strong></acronym><em id="3fpbk"><style id="3fpbk"><mark id="3fpbk"></mark></style></em><listing id="3fpbk"></listing><dfn id="3fpbk"></dfn><cite id="3fpbk"><center id="3fpbk"></center></cite><center id="3fpbk"><input id="3fpbk"><blockquote id="3fpbk"><th id="3fpbk"></th></blockquote></input></center><rt id="3fpbk"><kbd id="3fpbk"><cite id="3fpbk"></cite></kbd></rt><input id="3fpbk"><delect id="3fpbk"><th id="3fpbk"></th></delect></input><optgroup id="3fpbk"><div id="3fpbk"></div></optgroup><em id="3fpbk"><style id="3fpbk"><tbody id="3fpbk"></tbody></style></em><big id="3fpbk"><track id="3fpbk"></track></big><nobr id="3fpbk"><pre id="3fpbk"><ul id="3fpbk"></ul></pre></nobr><menu id="3fpbk"><legend id="3fpbk"></legend></menu><optgroup id="3fpbk"><fieldset id="3fpbk"></fieldset></optgroup><noframes id="3fpbk"><p id="3fpbk"><ins id="3fpbk"><optgroup id="3fpbk"></optgroup></ins></p></noframes><sup id="3fpbk"><font id="3fpbk"></font></sup><label id="3fpbk"></label><code id="3fpbk"></code><legend id="3fpbk"></legend><ins id="3fpbk"><optgroup id="3fpbk"><center id="3fpbk"><rp id="3fpbk"></rp></center></optgroup></ins><bdo id="3fpbk"><pre id="3fpbk"><dfn id="3fpbk"></dfn></pre></bdo><input id="3fpbk"><delect id="3fpbk"><th id="3fpbk"><rt id="3fpbk"></rt></th></delect></input><rt id="3fpbk"></rt><sup id="3fpbk"><dd id="3fpbk"><tbody id="3fpbk"></tbody></dd></sup><blockquote id="3fpbk"><th id="3fpbk"></th></blockquote><ol id="3fpbk"></ol><abbr id="3fpbk"><strong id="3fpbk"></strong></abbr><span id="3fpbk"><kbd id="3fpbk"><cite id="3fpbk"><sub id="3fpbk"></sub></cite></kbd></span><form id="3fpbk"><legend id="3fpbk"><pre id="3fpbk"><input id="3fpbk"></input></pre></legend></form><pre id="3fpbk"><tfoot id="3fpbk"></tfoot></pre><tbody id="3fpbk"><ol id="3fpbk"><b id="3fpbk"></b></ol></tbody><meter id="3fpbk"></meter><style id="3fpbk"></style><form id="3fpbk"></form><form id="3fpbk"></form><wbr id="3fpbk"></wbr><td id="3fpbk"><optgroup id="3fpbk"><label id="3fpbk"><thead id="3fpbk"></thead></label></optgroup></td><menuitem id="3fpbk"><listing id="3fpbk"><wbr id="3fpbk"></wbr></listing></menuitem><thead id="3fpbk"><sup id="3fpbk"><menu id="3fpbk"></menu></sup></thead><nobr id="3fpbk"><pre id="3fpbk"><ul id="3fpbk"><strong id="3fpbk"></strong></ul></pre></nobr><div id="3fpbk"></div><center id="3fpbk"><abbr id="3fpbk"><sup id="3fpbk"><font id="3fpbk"></font></sup></abbr></center><menuitem id="3fpbk"><abbr id="3fpbk"></abbr></menuitem><mark id="3fpbk"></mark><pre id="3fpbk"><strike id="3fpbk"><option id="3fpbk"><source id="3fpbk"></source></option></strike></pre><center id="3fpbk"><output id="3fpbk"><sup id="3fpbk"><font id="3fpbk"></font></sup></output></center><bdo id="3fpbk"><pre id="3fpbk"></pre></bdo><mark id="3fpbk"></mark><blockquote id="3fpbk"><bdo id="3fpbk"></bdo></blockquote><label id="3fpbk"><em id="3fpbk"></em></label><acronym id="3fpbk"><strong id="3fpbk"><big id="3fpbk"></big></strong></acronym><dfn id="3fpbk"><strike id="3fpbk"><pre id="3fpbk"></pre></strike></dfn><code id="3fpbk"><dfn id="3fpbk"></dfn></code><dl id="3fpbk"><font id="3fpbk"><label id="3fpbk"><tfoot id="3fpbk"></tfoot></label></font></dl><dd id="3fpbk"></dd><meter id="3fpbk"><noframes id="3fpbk"><source id="3fpbk"><ins id="3fpbk"></ins></source></noframes></meter></div><header class="header container"><span id="sps2vxi" 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="guar8ga" 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="gxozyi3" class="searchbox"><div id="3feegsu" class="searchLt"><div id="fxjg794" 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="y79onev" class="clearfix searchWrap"><div id="ffr8hiu" 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="zhjselm" 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="ycovm8k" class="twoCol"><div id="584fwno" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_jichuang/">機(jī)床</a>?<a href="http://www.cdcfah.com/cp/third-jichuang_mochuang/">磨床</a>?廣東制造數(shù)控外圓磨床廠家磨削效率高上海屹亞精工機(jī)械供應(yīng)</p><div id="mlsz7mi" class="leftbox clearfix"><h1>廣東制造數(shù)控外圓磨床廠家磨削效率高上海屹亞精工機(jī)械供應(yīng)</h1><div id="3otq3li" class="proBig"><div id="b2d3bdk" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/9/7/15/637034659297174520_yyjg_1810631.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="bsp22u2" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/9/7/15/637034659297174520_yyjg_1810631.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hqsupbi" 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(guān)鍵詞：</span>廣東制造數(shù)控外圓磨床廠家磨削效率高,數(shù)控外圓磨床廠家</p><p><span>***更新：</span>2020-09-24 13:02:41</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="cbnu7f9" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海屹亞精工機(jī)械有限公司</a></p><p><span>聯(lián)系人：</span>高晴</p><p><span>郵箱: </span></p><p><span>電話: </span>18602151015</p><p><span>傳真: </span>021_58053299</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-58053299</p><p><span>地址: </span>柘林鎮(zhèn)新寺新林路2180號18幢</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="bzgipg3" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="dhoahdp" class="box"><p><p style="text-indent:25px"> 適當(dāng)?shù)厥褂美鋮s液，能加快修整速度和進(jìn)步修整效率。根據(jù)經(jīng)驗(yàn)，廣東制造數(shù)控外圓磨床廠家磨削效率高，選用一股3/8英寸直徑的冷卻液，能夠從修整器上排除大量熱量，延長修整器的使用壽命。當(dāng)金剛石修整工具通過砂輪時，安裝一個冷卻液噴管，布滿整個砂輪表面或不斷地加注冷卻液到金剛石修整工具。當(dāng)修整工具與砂輪接觸開始修整后，決不答應(yīng)修整工具，從冷卻液中退出。否則會使金剛石修整工具，在冷、熱的極端溫度變化下，產(chǎn)生裂紋或破裂。　使用過濾器對冷卻液進(jìn)行高精度過濾，能避免污垢或切屑在冷卻液中的多次循環(huán)。被污染的冷卻液能夠使砂輪很快磨損，增加砂輪的修整次數(shù)。只有在干式磨削時(只有在這種情況下，可以中斷對金剛石修整工具的冷卻)，才對砂輪采取干式修整。在天天放工前，廣東制造數(shù)控外圓磨床廠家磨削效率高，關(guān)掉冷卻液后，讓砂輪空轉(zhuǎn)幾分鐘。這樣可以防止砂輪破裂?！　　　? 在砂輪修整中，有效地減小振動，避免在砂輪表面留下修整痕跡、碰撞和損壞修整工具等，是至關(guān)重要的。這意味著還必須保持砂輪平衡，廣東制造數(shù)控外圓磨床廠家磨削效率高，這是砂輪本身的結(jié)構(gòu)特點(diǎn)所決定的。密度的不均勻和整個砂輪幾何外形的好壞，都會影響一個砂輪的固有平衡。因此選擇一個高質(zhì)量的砂輪也是很重要的。假如是一個高質(zhì)隨著高精度、硬度機(jī)械零件數(shù)量增加，以及精密鑄造精密鍛造工藝的發(fā)展，磨床性能、品種產(chǎn)量都不斷提高增長。廣東制造數(shù)控外圓磨床廠家磨削效率高</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東制造數(shù)控外圓磨床廠家磨削效率高,數(shù)控外圓磨床廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/9/7/15/637034659297174520_yyjg_1810631.png"></div><p style="text-indent:25px"> G30端面外圓磨床參數(shù) 1.尖頂距離：650mm 2.可承受工件重量：100KG 3.尾架錐孔：MT4 4.驅(qū)動功率：1KW 5.轉(zhuǎn)速：2500RPM（無級調(diào)速） 6.尾架套筒行程：40mm 7.尾架套筒直徑：50mm 8.Z軸極限行程：650mm 9.Z軸速度：5000mm/min 10.Z軸分辨率：0.001mm 11.Z軸工作臺調(diào)節(jié)角度：-5/+9度 12.砂輪架配合錐孔：65mm 13.砂輪架電機(jī)功率：4級5.5kw 14.砂輪尺寸：500x203x50-80max（mm） 15.砂輪線速度：max120m/s 16：機(jī)床重量：4T 17.外形尺寸：長2500*寬3250*高2000mm上海專業(yè)數(shù)控外圓磨床廠家服務(wù)至上</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東制造數(shù)控外圓磨床廠家磨削效率高,數(shù)控外圓磨床廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/9/7/17/637034737425514381_yyjg_4273210.jpg"></div><p style="text-indent:25px"> 小編帶你更深入的了解屹亞，2012年成立南通格蘭泰機(jī)械有限公司，同年獲得日本住友的膠輥磨床訂單，后續(xù)三年承接了日本住友越南工廠所有的外圓磨床設(shè)備訂單，并包括其中山工廠的膠輥磨床訂單，迄今為止已供應(yīng)300多臺。2012開發(fā)完成MK1320、MK1332數(shù)控外圓磨床，并開發(fā)完成磨床軸承主軸的研發(fā)應(yīng)用，提出高速磨削的概念。2013年獲得ISO9001認(rèn)證。 2013年研發(fā)完成G30數(shù)控端面外圓磨床，應(yīng)用了本公司自行研發(fā)的軸承主軸，實(shí)現(xiàn)了大切削力磨削以及輪廓磨削，在行業(yè)內(nèi)提出直進(jìn)給斜置磨頭端面外圓磨削方案。2014年改進(jìn)寬砂輪膠輥磨，并占領(lǐng)原裝硒鼓膠輥OEM磨削市場并替代了日本**膠輥磨床。2015年搬遷至上海成立上海屹亞精工機(jī)械有限公司。2016年研發(fā)完成G12高速高精度外圓磨床可使用CBN砂輪，磨削效率是傳統(tǒng)砂輪的3倍。2017年研發(fā)完成內(nèi)外圓復(fù)合磨。2018年獲得ISO9001認(rèn)證，且加入中國工具工業(yè)協(xié)會，并獲得高精度磨床控制軟件注冊產(chǎn)權(quán)。2018年籌備廣東惠州研發(fā)生產(chǎn)基地。2019年廣東惠州工廠初步投產(chǎn)，并研發(fā)隨動磨以及內(nèi)外圓端面復(fù)合磨。 </p><p style="text-indent:25px"> 現(xiàn)在只講解**基礎(chǔ)的解決方法。磨削損傷實(shí)際上是由于磨削溫度過高，引起被磨削表面層的金相組織變化而致。磨削損傷一般有兩種情況，第一種是由于磨削溫度超過材料的相變溫度，往往造成“二次淬火”損傷；第二種是磨削溫度雖很高，但沒有超過材料相變溫度，往往會造成“回火”損傷?！　? 解決磨削損傷問題的方法，是在磨削中充分澆注磨削液的同時，采取使用開槽砂輪的方法進(jìn)行斷續(xù)磨削。它在磨削過程中，砂輪槽經(jīng)過磨削區(qū)時沒有切削工件，這就相對減少了砂輪的滑擦和切削。斷續(xù)磨削的開槽砂輪具有較好的自銳性，砂輪自銳性好就意味著砂輪表面上的磨粒經(jīng)常處于鋒利狀態(tài)，磨削中切屑的變形就會減小，砂輪與工件之間的摩擦也減小，磨削過程中消耗的切削性能也相應(yīng)減少，所以切削力和切削溫度都能減小。　　斷續(xù)磨削的磨削溫度比普通磨削低，還有一個原因，就是它能減少或中斷熱量的積累。磨削損傷主要是由于磨削溫度引起工件表面層的金相組織變化，在磨削過程中，只要能減少切削熱的產(chǎn)生或及時將切削熱傳遞出去，都能有效地減輕或避免磨削損傷。普通磨削時，砂輪與工件始終接觸著，磨削前面工件產(chǎn)生的熱量，就會傳遞到后面即將被磨削的工件部分上。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東制造數(shù)控外圓磨床廠家磨削效率高,數(shù)控外圓磨床廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/9/7/17/637034737425514381_yyjg_2954049.jpg"></div><p style="text-indent:25px"> 外圓磨床主要用來磨削圓柱面和圓錐面，基本的方法有兩種：縱磨法和切入磨法。但是外圓磨床的基本性能決定著所加工出來零件的質(zhì)量以及精度，目前我國所研發(fā)的機(jī)床性能還不算前列，有一段很長的路要走，但是我們不會氣餒，勇往直前，爭取做到世界前列水平。關(guān)于我公司所研發(fā)的G30端面外圓磨床，其Z軸極限行程為650mm，運(yùn)行速度5000mm/min，分辨率是0.001mm，電機(jī)功率采用4級5.5kw，重復(fù)定位精度：X軸偏差小于0.001mm，Z軸偏差小于0.001mm。另外，磨床采用十字滑臺結(jié)構(gòu)，從而減少機(jī)床占地面積，節(jié)省操作空間，這是本機(jī)床的一大特色。廣東制造數(shù)控外圓磨床廠家磨削效率高</p><p style="text-indent:25px">廣東制造數(shù)控外圓磨床廠家磨削效率高</p><p style="text-indent:25px">隨著社會的發(fā)展，創(chuàng)新、協(xié)調(diào)、綠色、開放、共享的五大發(fā)展理念對機(jī)械及行業(yè)設(shè)備行業(yè)提出了更高的要求，研發(fā)技術(shù)含量高、附加價值高、智能化程度高而碳排放量少的新型設(shè)備。重大技術(shù)裝備是關(guān)系我國安全和國民經(jīng)濟(jì)命脈的基礎(chǔ)性、戰(zhàn)略性產(chǎn)品，是私營有限責(zé)任公司企業(yè)綜合實(shí)力和重點(diǎn)競爭力的重要標(biāo)志。近年來，機(jī)械工業(yè)在重大技術(shù)裝備的自主研發(fā)中不斷取得突破，創(chuàng)新成果正逐步加入使用。加快推進(jìn)人工智能技術(shù)、機(jī)器人技術(shù)、物聯(lián)網(wǎng)技術(shù)在機(jī)械工業(yè)全過程中的應(yīng)用，促進(jìn)生產(chǎn)過程的數(shù)字化操控、模仿優(yōu)化、狀態(tài)實(shí)時監(jiān)測和自適應(yīng)操控，從而提高產(chǎn)品的智能化水平，使數(shù)控外圓磨床，砂輪外圓磨床工業(yè)產(chǎn)業(yè)鏈水平由中低端向中**邁進(jìn)。生產(chǎn)型企業(yè)要完善機(jī)械服務(wù)業(yè)體系，培育機(jī)械后市場增長點(diǎn)。帶動維修、售后、網(wǎng)點(diǎn)、租賃、進(jìn)出口、二手市場等相關(guān)產(chǎn)業(yè)同步發(fā)展。建立信息管理系統(tǒng)，加強(qiáng)分類回收管理，完善機(jī)械再制造體系，提升零部件循環(huán)利用能力。廣東制造數(shù)控外圓磨床廠家磨削效率高</p><p style="text-indent:25px"> 我們上海屹亞精工機(jī)械有限公司一直以來堅(jiān)守“品質(zhì)保證、售后無憂”的發(fā)展理念。當(dāng)然我們公司光喊著這個口號是沒用的。所以經(jīng)過我們公司所有工作人員堅(jiān)持不懈的努力，我司在2018年獲得了上海質(zhì)量管理體系認(rèn)證證書，使“品質(zhì)保證、售后無憂”的理念更加根深蒂固。但是我司的目標(biāo)不止眼前的茍且，還必須再接再厲，做出創(chuàng)新，爭取成為機(jī)床產(chǎn)業(yè)的***。但是話說回來，作為剛出道不久的屹亞，我們還有許多東西要前輩以及友商學(xué)習(xí)，找到自己的不足，從而完善自己。另外，我公司擁有龐大的機(jī)床研發(fā)團(tuán)隊(duì)以及高級技工，這成為為我司的機(jī)床從研發(fā)到制造到裝配再到投放市場堅(jiān)硬的后盾。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1407061.html</p></div></div></div></div></div><div id="h3bjb2v" class="page-right twoColRt"><div id="h3wd3y4" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="3plxoar" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="g3l7my2" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧波寧海直接考A2有幾個科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)</p></a></div><div id="vjvhjvc" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/2083415.html"><div><img src="https://tyunfile.71360.com/UploadFile/WZAJZNKJ/637332852248037109/2461316.png" alt="200l桶自動灌裝機(jī)生產(chǎn)廠歡迎來電溫州奧基智能科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>200l桶自動灌裝機(jī)生產(chǎn)廠歡迎來電溫州奧基智能科技供應(yīng)</p></a></div><div id="smyfwnz" 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="i778vm2" class="clear"></div></div><div id="kjv328w" 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="3nzwiul" 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="wf3jzgx" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/11472.html"><div id="3ls8soq" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/yyjg/2019/12/637133234814423114/6371332348144231141428904.jpg" alt="江蘇銷售內(nèi)圓數(shù)控磨床產(chǎn)品多元化上海屹亞精工機(jī)械供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇銷售內(nèi)圓數(shù)控磨床產(chǎn)品多元化上海屹亞精工機(jī)械供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/12932.html"><div id="ae73biz" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/16/15/637068374156718187_yyjg_6313862.png" alt="上海優(yōu)良數(shù)控外圓磨床廠家專業(yè)團(tuán)隊(duì)在線服務(wù) 上海屹亞精工機(jī)械供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>上海優(yōu)良數(shù)控外圓磨床廠家專業(yè)團(tuán)隊(duì)在線服務(wù) 上海屹亞精工機(jī)械供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/12933.html"><div id="ynp78lp" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/16/15/637068374156250124_yyjg_2379472.jpg" alt="上海研發(fā)數(shù)控外圓磨床廠家品質(zhì)售后無憂上海屹亞精工機(jī)械供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>上海研發(fā)數(shù)控外圓磨床廠家品質(zhì)售后無憂上海屹亞精工機(jī)械供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/20027.html"><div id="xry3vxe" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/16/20/637068543969925814_yyjg_6252808.jpg" alt="江蘇出口膠輥外圓數(shù)控磨床節(jié)約磨削成本上海屹亞精工機(jī)械供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇出口膠輥外圓數(shù)控磨床節(jié)約磨削成本上海屹亞精工機(jī)械供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/20885.html"><div id="f8uqx3f" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/16/21/637068590377227896_yyjg_2259981.jpg" alt="浙江生產(chǎn)內(nèi)外圓數(shù)控磨床產(chǎn)品多元化上海屹亞精工機(jī)械供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>浙江生產(chǎn)內(nèi)外圓數(shù)控磨床產(chǎn)品多元化上海屹亞精工機(jī)械供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/22106.html"><div id="rqhovh2" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/31/14/637133991181520429_yyjg_2910445.jpg" alt="廣東內(nèi)圓數(shù)控磨床與市場接軌上海屹亞精工機(jī)械供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>廣東內(nèi)圓數(shù)控磨床與市場接軌上海屹亞精工機(jī)械供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/23550.html"><div id="n7nzgxe" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/16/20/637068544631302242_yyjg_5236303.jpg" alt="廣東研發(fā)膠輥外圓磨床產(chǎn)品多元化上海屹亞精工機(jī)械供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>廣東研發(fā)膠輥外圓磨床產(chǎn)品多元化上海屹亞精工機(jī)械供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/23551.html"><div id="88ypgs8" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/16/21/637068590377227896_yyjg_2259981.jpg" alt="浙江生產(chǎn)內(nèi)外圓數(shù)控磨床占地面積小上海屹亞精工機(jī)械供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>浙江生產(chǎn)內(nèi)外圓數(shù)控磨床占地面積小上海屹亞精工機(jī)械供應(yīng)</p></a></li></ul></div></div><div id="xw8qh3h" 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="8hdkbn2" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/2360892.html"><div id="u78dkwy" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/dongying/637385483925428138/1450508.png" alt="黑龍江正規(guī)勵磁線圈無錫東英電子供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>黑龍江正規(guī)勵磁線圈無錫東英電子供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2952517.html"><div id="mqc3sug" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/dongying/637385483687626979/3862383.png" alt="泰州**勵磁線圈無錫東英電子供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>泰州**勵磁線圈無錫東英電子供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2578502.html"><div id="qk8jvmt" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/dongying/637385483925428138/1450508.png" alt="口碑好勵磁線圈供應(yīng)商無錫東英電子供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>口碑好勵磁線圈供應(yīng)商無錫東英電子供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3194453.html"><div id="r2wnpgs" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/dongying/637385483435262271/4493503.png" alt="遼寧勵磁線圈供應(yīng) 無錫東英電子供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>遼寧勵磁線圈供應(yīng) 無錫東英電子供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3194452.html"><div id="822duqh" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/dongying/637385483856229042/1900416.png" alt="河南本地勵磁線圈無錫東英電子供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河南本地勵磁線圈無錫東英電子供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/23550.html"><div id="wqx8elx" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/16/20/637068544631302242_yyjg_5236303.jpg" alt="廣東研發(fā)膠輥外圓磨床產(chǎn)品多元化上海屹亞精工機(jī)械供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>廣東研發(fā)膠輥外圓磨床產(chǎn)品多元化上海屹亞精工機(jī)械供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/11472.html"><div id="ixeq72d" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/yyjg/2019/12/637133234814423114/6371332348144231141428904.jpg" alt="江蘇銷售內(nèi)圓數(shù)控磨床產(chǎn)品多元化上海屹亞精工機(jī)械供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇銷售內(nèi)圓數(shù)控磨床產(chǎn)品多元化上海屹亞精工機(jī)械供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2472945.html"><div id="on3d7dc" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/dongying/637385483749715457/4434374.png" alt="鎮(zhèn)江勵磁線圈原理無錫東英電子供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>鎮(zhèn)江勵磁線圈原理無錫東英電子供應(yīng)</p></a></li></ul></div></div></section></section><footer class="footer"><div id="uolnzlc" 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="fvukh" class="pl_css_ganrao" style="display: none;"><listing id="fvukh"></listing><progress id="fvukh"></progress><style id="fvukh"></style><dl id="fvukh"></dl><sup id="fvukh"><form id="fvukh"></form></sup><input id="fvukh"></input><th id="fvukh"><rt id="fvukh"></rt></th><ins id="fvukh"></ins><video id="fvukh"><ol id="fvukh"><samp id="fvukh"></samp></ol></video><center id="fvukh"></center><div id="fvukh"></div><del id="fvukh"></del><pre id="fvukh"></pre><sup id="fvukh"></sup><legend id="fvukh"></legend><strike id="fvukh"><center id="fvukh"><nav id="fvukh"></nav></center></strike><input id="fvukh"></input><legend id="fvukh"></legend><bdo id="fvukh"><span id="fvukh"></span></bdo><fieldset id="fvukh"><address id="fvukh"><abbr id="fvukh"></abbr></address></fieldset><tbody id="fvukh"><ol id="fvukh"><b id="fvukh"><small id="fvukh"></small></b></ol></tbody><dl id="fvukh"><small id="fvukh"><bdo id="fvukh"></bdo></small></dl><sup id="fvukh"><dd id="fvukh"><tbody id="fvukh"><tfoot id="fvukh"></tfoot></tbody></dd></sup><form id="fvukh"><ul id="fvukh"><fieldset id="fvukh"><address id="fvukh"></address></fieldset></ul></form><span id="fvukh"></span><menu id="fvukh"><xmp id="fvukh"></xmp></menu><menu id="fvukh"><legend id="fvukh"></legend></menu><sub id="fvukh"></sub><p id="fvukh"></p><pre id="fvukh"></pre><video id="fvukh"><menu id="fvukh"></menu></video><rt id="fvukh"></rt><dfn id="fvukh"></dfn><menuitem id="fvukh"></menuitem><dfn id="fvukh"><td id="fvukh"><ins id="fvukh"></ins></td></dfn><sub id="fvukh"></sub><listing id="fvukh"></listing><meter id="fvukh"></meter><sup id="fvukh"><dd id="fvukh"><tbody id="fvukh"><tfoot id="fvukh"></tfoot></tbody></dd></sup><span id="fvukh"></span><form id="fvukh"></form><sup id="fvukh"></sup><ol id="fvukh"></ol><input id="fvukh"></input><dfn id="fvukh"></dfn><acronym id="fvukh"><samp id="fvukh"><code id="fvukh"><pre id="fvukh"></pre></code></samp></acronym><style id="fvukh"></style><em id="fvukh"></em><object id="fvukh"></object></div></html>