上海異徑卡套接頭上海界宏機械設(shè)備供應(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="卡套接頭的優(yōu)異性能源自多種設(shè)計特點的結(jié)合?？ㄌ捉宇^對現(xiàn)代工業(yè)的影響，隨著石油、化工、天然氣、煉油等行業(yè)的迅速發(fā)展、對產(chǎn)品質(zhì)量要求日趨嚴(yán)格的現(xiàn)在，控制設(shè)施對這些液態(tài)氣態(tài)的產(chǎn)品的質(zhì)量起到了至關(guān)重要的作用，卡套接頭的出現(xiàn)使得這么產(chǎn)品的密封性能較好"><meta name="keywords" content="上海異徑卡套接頭,卡套接頭"><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="nqiyj" class="pl_css_ganrao" style="display: none;"><button id="nqiyj"><ins id="nqiyj"></ins></button><pre id="nqiyj"><u id="nqiyj"></u></pre><sup id="nqiyj"></sup><abbr id="nqiyj"></abbr><form id="nqiyj"></form><nobr id="nqiyj"></nobr><kbd id="nqiyj"><em id="nqiyj"><span id="nqiyj"></span></em></kbd><label id="nqiyj"></label><sup id="nqiyj"><progress id="nqiyj"><p id="nqiyj"><label id="nqiyj"></label></p></progress></sup><center id="nqiyj"></center><var id="nqiyj"><address id="nqiyj"></address></var><meter id="nqiyj"></meter><div id="nqiyj"><button id="nqiyj"><object id="nqiyj"></object></button></div><tr id="nqiyj"></tr><pre id="nqiyj"><nav id="nqiyj"></nav></pre><blockquote id="nqiyj"></blockquote><thead id="nqiyj"></thead><ol id="nqiyj"></ol><center id="nqiyj"><abbr id="nqiyj"><sup id="nqiyj"></sup></abbr></center><pre id="nqiyj"></pre><pre id="nqiyj"></pre><div id="nqiyj"><button id="nqiyj"><object id="nqiyj"><meter id="nqiyj"></meter></object></button></div><span id="nqiyj"></span><ruby id="nqiyj"></ruby><div id="nqiyj"></div><blockquote id="nqiyj"></blockquote><thead id="nqiyj"></thead><nav id="nqiyj"></nav><label id="nqiyj"></label><style id="nqiyj"></style><label id="nqiyj"></label><tr id="nqiyj"></tr><sub id="nqiyj"><li id="nqiyj"></li></sub><code id="nqiyj"></code><source id="nqiyj"><tr id="nqiyj"></tr></source><bdo id="nqiyj"><span id="nqiyj"><dfn id="nqiyj"></dfn></span></bdo><progress id="nqiyj"></progress><i id="nqiyj"><ins id="nqiyj"></ins></i><pre id="nqiyj"></pre><strong id="nqiyj"></strong><strike id="nqiyj"><font id="nqiyj"><pre id="nqiyj"></pre></font></strike><s id="nqiyj"></s><dfn id="nqiyj"></dfn><rt id="nqiyj"></rt><font id="nqiyj"></font><abbr id="nqiyj"><strong id="nqiyj"><font id="nqiyj"></font></strong></abbr><nav id="nqiyj"></nav><tt id="nqiyj"><i id="nqiyj"><tr id="nqiyj"><abbr id="nqiyj"></abbr></tr></i></tt><menuitem id="nqiyj"><em id="nqiyj"><address id="nqiyj"><kbd id="nqiyj"></kbd></address></em></menuitem><del id="nqiyj"><code id="nqiyj"><pre id="nqiyj"><u id="nqiyj"></u></pre></code></del></div><header class="header container"><span id="aiiccrg" 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="dbh3zkq" 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="rlrbw28" class="searchbox"><div id="ae2vniz" class="searchLt"><div id="mlakw7h" 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="fj3kmov" class="clearfix searchWrap"><div id="kyizwnu" 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="kjli3x7" 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="73ymbn2" class="twoCol"><div id="lebtv82" 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-_wjgj/">五金、工具</a>?<a href="http://www.cdcfah.com/cp/second-wjgj_zuhegongju/">組合工具</a>?<a href="http://www.cdcfah.com/cp/third-zuhegongju_jxzhgj/">機修組合工具</a>?上海異徑卡套接頭上海界宏機械設(shè)備供應(yīng)</p><div id="udkczla" class="leftbox clearfix"><h1>上海異徑卡套接頭上海界宏機械設(shè)備供應(yīng)</h1><div id="gzb89qp" class="proBig"><div id="uy3vcol" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467484570312/8452896.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="jn3xugn" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467484570312/8452896.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="7lpc8mo" 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>上海異徑卡套接頭,卡套接頭</p><p><span>***更新：</span>2020-10-17 11:10:38</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="c8jg7yp" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海界宏機械設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>李平</p><p><span>郵箱: </span>info@shjsjh.com</p><p><span>電話: </span>18221799413</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.shjsjh.com</p><p><span>手機: </span>021-67298777</p><p><span>地址: </span>泖港鎮(zhèn)中民路599弄1號4幢239室</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="wy2sebn" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="pewd78y" class="box"><p><p style="text-indent:25px">卡套接頭的優(yōu)異性能源自多種設(shè)計特點的結(jié)合?？ㄌ捉宇^對現(xiàn)代工業(yè)的影響，隨著石油、化工、天然氣、煉油等行業(yè)的迅速發(fā)展、對產(chǎn)品質(zhì)量要求日趨嚴(yán)格的現(xiàn)在，控制設(shè)施對這些液態(tài)氣態(tài)的產(chǎn)品的質(zhì)量起到了至關(guān)重要的作用，卡套接頭的出現(xiàn)使得這么產(chǎn)品的密封性能較好提高。卡套接頭具有連接牢靠、耐壓能力高、耐溫性，密封性和反復(fù)性好、安裝檢修方便、工作安全可靠等特點。卡套接頭的工作原理是將鋼管插入卡套內(nèi)，利用卡套螺母鎖緊，抵觸卡套，切入管子而密封。它與鋼管連接時不需焊接，有利于防火、防爆和高空作業(yè)，并能消除焊接不慎帶來的弊端?？ㄌ走B接方式優(yōu)點：?1、結(jié)構(gòu)簡單、密封性能可靠、使用方便，上海異徑卡套接頭、制造精良、外形輕巧美觀。?2，上海異徑卡套接頭、不用加墊圈、不用焊接、節(jié)省材料、反復(fù)裝拆性能好。??3、由于卡套管接頭不用焊接，從而減少了管道雜質(zhì)對系統(tǒng)性能的影響。因此，卡套式管接?頭正日益普遍地應(yīng)用在以油、氣、為介質(zhì)的液壓氣動設(shè)備管道中，特別適用有燃燒危?險、高空作業(yè)和裝拆頻繁的場合，上海異徑卡套接頭。鋼管選擇消除應(yīng)力退火的20#精拔管，這樣有利于卡套內(nèi)刃嵌入鋼管外表面，起到可靠密封作用。上海異徑卡套接頭</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海異徑卡套接頭,卡套接頭" src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467484570312/8452896.png"></div><p style="text-indent:25px">卡套式接頭穿板連接頭形變的另外，其刀口軸向收攏，勻稱地選擇循環(huán)系統(tǒng)離心風(fēng)機壁厚，在內(nèi)部起密封性功效。卡套式接頭的密封性優(yōu)劣，卡套式接頭起著根本性的功效?？ㄌ资浇宇^是一種較好的液壓油管路聯(lián)接元器件，它由各式各樣連接頭體，連接頭螺帽及卡套式接頭構(gòu)成。精確的作法應(yīng)該是，卡套式接頭穿板連接頭管道一端用哪些的連接頭體聯(lián)接，相匹配的連接端則用同樣種類的連接頭自帶，那樣能較大限度地防止造成泄露難題。詳盡作法是，用一個連接頭體，將螺帽、卡套式接頭卡緊到管道上就可以。鹽城液壓不銹鋼卡套接頭批發(fā)卡套式氣源球閥具有結(jié)構(gòu)簡單、使用方便和不用焊接等優(yōu)點。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海異徑卡套接頭,卡套接頭" src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467496386718/1370549.png"></div><p style="text-indent:25px">卡套就是卡套式管接頭組成的三部分之一，卡套、螺母組成。精度高、光潔度好，熱處理后鋼管內(nèi)外壁無氧化層，內(nèi)壁清潔度好，鋼管承受高壓，冷彎不變形，擴口、壓扁無裂縫，能作各種復(fù)雜變形及機械加工處理。鋼管顏色：淺灰?guī)О住９ぷ髟硎菍o縫鋼管插入卡套內(nèi)，利用卡套螺母鎖緊抵觸卡套，卡套內(nèi)刃均勻地切入無縫鋼管，形成有效密封?？ㄌ装惭b注意事項:卡套接頭在安裝時需將與卡套接頭連接的接管接口處內(nèi)外都處理干凈，接管口處一定要打磨平整，表面不能有毛刺和凹凸面。而且接管與卡套接頭嵌入部位不應(yīng)有彎曲現(xiàn)象，不然會導(dǎo)致卡套接頭與鋼管的連接處有泄漏的現(xiàn)象。連接的卡套接頭兩端的鋼管較好采用統(tǒng)一材質(zhì)的管子，可有效防止泄漏。鋼管嵌入卡套接頭體以后，開始緊固卡套力度的力度也不宜過大，應(yīng)循序漸進(jìn)的將卡套擰止螺紋尾部或2/3處，在用扳手將卡套緊固一下即可。</p><p style="text-indent:25px">旋轉(zhuǎn)接頭與卡套接頭的裝配：安裝：1 鋸下合適長度的無縫鋼管，去除端口處毛刺。2 把螺母和卡套套在無縫鋼管上。注意螺母和卡套的方向，不要裝反了。3 在預(yù)裝配接頭體螺紋和卡套上涂上潤滑油，把管子插入接頭體，用手旋緊螺母。4 擰緊螺母直至卡套卡住管子，這個轉(zhuǎn)折點可以通過擰緊力矩的增加感覺到。5 達(dá)到壓力點后，再將壓緊螺母擰緊1/2圈。6 將預(yù)裝配接頭體拆下，檢查卡套刃邊的嵌入情況，可見的突起帶必須填滿卡套端面的空間?？ㄌ卓梢陨孕D(zhuǎn)，但不能軸向推移。7 較終安裝，將實際安裝中的接頭體的螺紋涂上潤滑油、壓緊螺母與之配合擰至可感覺到的擰緊力增加為止。接著再擰緊1/2圈安裝完畢。重復(fù)安裝：所有的卡套接頭都可以多次重裝，但要保證零件無損壞且清潔。1 把管子插入接頭體直至卡套貼緊接頭體內(nèi)錐面，用手?jǐn)Q緊螺母。2 用扳手?jǐn)Q緊螺母，直至擰緊力矩急劇增大，再擰緊1/4至1/2圈即可。檢查：可拆下管子檢查裝配是否合乎要求：卡套端部的管子上應(yīng)該有均勻的輕微凸起?？ㄌ撞荒芮昂蠡瑒樱试S有輕微轉(zhuǎn)動。泄漏原因：1 管子沒插到底。2 螺母沒有擰緊。3 管子外表刮傷或管子不圓。4 管子太硬?？ㄌ捉宇^試驗時應(yīng)緩慢升壓，同時注意觀察試壓系統(tǒng)各部位的情況，發(fā)現(xiàn)問題馬上降壓進(jìn)行修理。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海異徑卡套接頭,卡套接頭" src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467534931640/3272722.png"></div><p style="text-indent:25px">雙卡套接頭具有哪些性能特點：雙卡套接頭具有連接牢靠、耐壓能力高、耐溫性，密封性，和反復(fù)性、安裝檢修方便等方面特點。隨著石油、化工、天然氣、煉油等，行業(yè)的迅速發(fā)展、對產(chǎn)品質(zhì)量要求，雙卡套接頭起到很關(guān)鍵的作用，較好提高了產(chǎn)品的密封性能。雙卡套接頭由接頭體、卡套、螺母，這三部分組成。當(dāng)卡套和螺母套，在鋼管上，插入接頭體后，旋緊螺母時，卡套前端外側(cè)，貼合接頭體錐面，無縫鋼管內(nèi)，被內(nèi)刃均勻地咬入，因此形成有效密封。雙卡套接頭是煉油、化工、石油、天然氣、食品、制藥、儀器儀表等，系統(tǒng)自控裝置管路中的，一種較為先進(jìn)的連接件。雙卡套接頭對工業(yè)上起到的作用還是非常大的，也得到了普遍的推廣和應(yīng)用。卡套三通接頭是泵、閥門等設(shè)備與管道連接的新產(chǎn)品。嘉興可調(diào)式卡套接頭廠家</p><p style="text-indent:25px">用一個接頭體作為母體，將螺母、卡套壓緊到管子上即可。上海異徑卡套接頭</p><p style="text-indent:25px">卡套式管銅管接頭，這種接頭起主要密封作用的另件卡套，在起壓緊作用的螺母R力的軸向作用下，沿接頭體的內(nèi)錐孔軸向移動，同時刃口端在反力R'的徑向作用下產(chǎn)生徑向收縮，消除了卡套與管子的間隙，而使刃口接觸管子表面，此時管子不再旋轉(zhuǎn)，繼續(xù)旋轉(zhuǎn)螺母使卡套刃口牢牢地切入管子確保密封。另一個密封環(huán)節(jié)是卡套刃口端點13°倒角與外園的交線棱和接頭體環(huán)形錐面緊緊接觸形成密封帶，這是卡套式密封的主要部位?？ㄌ孜?6°錐面在力為F的作用下產(chǎn)生徑向收縮，緊抱被連管子，同時中部稍有拱起，因而卡套具有軸向彈性變形，這對卡套密封及防止壓緊螺母松動均起有利作用。像卡套式接頭這類精密連接產(chǎn)品都是在二次工業(yè)**后催生的產(chǎn)物，是人類科學(xué)文明建設(shè)的根基，制造廠商不斷的進(jìn)行產(chǎn)品研發(fā)設(shè)計測試才能得出如今的各種配套產(chǎn)品較大化的滿足市場需求，在競爭中獲取優(yōu)勢地位。上海異徑卡套接頭</p><p style="text-indent:25px">上海界宏機械設(shè)備有限公司屬于機械及行業(yè)設(shè)備的高新企業(yè)，技術(shù)力量雄厚。公司是一家有限責(zé)任公司企業(yè)，以誠信務(wù)實的創(chuàng)業(yè)精神、專業(yè)的管理團隊、踏實的職工隊伍，努力為廣大用戶提供***的產(chǎn)品。公司業(yè)務(wù)涵蓋卡套接頭，編織軟管，儀表、閥門，VCR接頭、VCO接頭，價格合理，品質(zhì)有保證，深受廣大客戶的歡迎。上海界宏機械設(shè)備順應(yīng)時代發(fā)展和市場需求，通過**技術(shù)，力圖保證高規(guī)格高質(zhì)量的卡套接頭，編織軟管，儀表、閥門，VCR接頭、VCO接頭。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1593013.html</p></div></div></div></div></div><div id="ybzx7rr" class="page-right twoColRt"><div id="obipeq8" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="b7wlx28" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="wctkc7w" 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="mjp7uol" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/2083415.html"><div><img src="https://tyunfile.71360.com/UploadFile/WZAJZNKJ/637332852248037109/2461316.png" alt="200l桶自動灌裝機生產(chǎn)廠歡迎來電溫州奧基智能科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>200l桶自動灌裝機生產(chǎn)廠歡迎來電溫州奧基智能科技供應(yīng)</p></a></div><div id="ysu2qsp" 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="pub2w8i" class="clear"></div></div><div id="blifheq" 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="kzrtliu" 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="mbdv7mt" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/1499810.html"><div id="wgdaxj2" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467152001953/4657306.png" alt="紹興不銹鋼卡套接頭上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>紹興不銹鋼卡套接頭上海界宏機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1499811.html"><div id="lk8km7j" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467349267578/280228.png" alt="麗水可調(diào)式卡套接頭上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>麗水可調(diào)式卡套接頭上海界宏機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1499820.html"><div id="3d38ht3" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467163164062/6587834.png" alt="宿遷食品級不銹鋼卡套接頭批發(fā) 上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>宿遷食品級不銹鋼卡套接頭批發(fā) 上海界宏機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1499851.html"><div id="i773hel" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467490488281/1030056.png" alt="浙江塑料卡套接頭多少錢上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>浙江塑料卡套接頭多少錢上海界宏機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1499852.html"><div id="3eyfhoq" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467349267578/280228.png" alt="泰州外六角卡套接頭上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>泰州外六角卡套接頭上海界宏機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1499853.html"><div id="h3tfho3" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467163164062/6587834.png" alt="湖州焊接卡套接頭批發(fā)廠家上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>湖州焊接卡套接頭批發(fā)廠家上海界宏機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1499854.html"><div id="zyah8ce" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467490488281/1030056.png" alt="無錫四通卡套接頭哪家好上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無錫四通卡套接頭哪家好上海界宏機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1499855.html"><div id="gegxzbi" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467484570312/8452896.png" alt="南通高低壓卡套接頭上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>南通高低壓卡套接頭上海界宏機械設(shè)備供應(yīng)</p></a></li></ul></div></div><div id="qacjvxe" class="page-proshow02"><p class="title">同類產(chǎn)品推薦 <span><a href="http://www.cdcfah.com/cp/first-_wjgj/">更多>></a></span></p><div id="uzbnfwt" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/3199843.html"><div id="onur8kh" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467152001953/4657306.png" alt="宿遷外牙直通卡套接頭廠家電話上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>宿遷外牙直通卡套接頭廠家電話上海界宏機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1643107.html"><div id="3me3pmt" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467534931640/3272722.png" alt="臺州螺紋卡套接頭批發(fā) 上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>臺州螺紋卡套接頭批發(fā) 上海界宏機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3174758.html"><div id="shzbipb" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467496386718/1370549.png" alt="淮安船用不銹鋼卡套接頭廠家報價上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>淮安船用不銹鋼卡套接頭廠家報價上海界宏機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2803468.html"><div id="nspwtkw" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467506191406/9413551.png" alt="無錫三通卡套接頭生產(chǎn)廠家上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無錫三通卡套接頭生產(chǎn)廠家上海界宏機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3043245.html"><div id="gqnpwtf" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467576044921/1359336.png" alt="湖州可調(diào)式卡套接頭廠家推薦上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>湖州可調(diào)式卡套接頭廠家推薦上海界宏機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3116978.html"><div id="mryfhoa" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467554990234/8805723.png" alt="揚州直通卡套接頭哪家好上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>揚州直通卡套接頭哪家好上海界宏機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3008236.html"><div id="bldvcpc" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467534931640/3272722.png" alt="衢州中間卡套接頭廠家推薦上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>衢州中間卡套接頭廠家推薦上海界宏機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2877222.html"><div id="kurjgyg" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467484570312/8452896.png" alt="溫州液壓卡套接頭上海界宏機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>溫州液壓卡套接頭上海界宏機械設(shè)備供應(yīng)</p></a></li></ul></div></div></section></section><footer class="footer"><div id="uzgyp8f" 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="qqkjs" class="pl_css_ganrao" style="display: none;"><th id="qqkjs"><acronym id="qqkjs"><del id="qqkjs"></del></acronym></th><legend id="qqkjs"><dfn id="qqkjs"><strong id="qqkjs"></strong></dfn></legend><optgroup id="qqkjs"></optgroup><thead id="qqkjs"><strong id="qqkjs"></strong></thead><label id="qqkjs"><tfoot id="qqkjs"></tfoot></label><em id="qqkjs"><small id="qqkjs"></small></em><samp id="qqkjs"></samp><nobr id="qqkjs"></nobr><cite id="qqkjs"><center id="qqkjs"><input id="qqkjs"></input></center></cite><dl id="qqkjs"><small id="qqkjs"><p id="qqkjs"></p></small></dl><thead id="qqkjs"><sup id="qqkjs"><menu id="qqkjs"><em id="qqkjs"></em></menu></sup></thead><tfoot id="qqkjs"></tfoot><nav id="qqkjs"><blockquote id="qqkjs"><tbody id="qqkjs"></tbody></blockquote></nav><delect id="qqkjs"></delect><menuitem id="qqkjs"><em id="qqkjs"><wbr id="qqkjs"><mark id="qqkjs"></mark></wbr></em></menuitem><xmp id="qqkjs"></xmp><dl id="qqkjs"></dl><p id="qqkjs"></p><strong id="qqkjs"><big id="qqkjs"><option id="qqkjs"><tbody id="qqkjs"></tbody></option></big></strong><ol id="qqkjs"></ol><tbody id="qqkjs"></tbody><abbr id="qqkjs"></abbr><nav id="qqkjs"><blockquote id="qqkjs"></blockquote></nav><big id="qqkjs"><track id="qqkjs"></track></big><strike id="qqkjs"></strike><thead id="qqkjs"><sup id="qqkjs"><menu id="qqkjs"><legend id="qqkjs"></legend></menu></sup></thead><option id="qqkjs"></option><samp id="qqkjs"><track id="qqkjs"><s id="qqkjs"></s></track></samp><strike id="qqkjs"><rp id="qqkjs"></rp></strike><thead id="qqkjs"><abbr id="qqkjs"><sup id="qqkjs"><font id="qqkjs"></font></sup></abbr></thead><button id="qqkjs"></button><ruby id="qqkjs"></ruby><legend id="qqkjs"><mark id="qqkjs"></mark></legend><thead id="qqkjs"><strong id="qqkjs"></strong></thead><mark id="qqkjs"></mark><del id="qqkjs"><dfn id="qqkjs"></dfn></del><nav id="qqkjs"></nav><ruby id="qqkjs"></ruby><samp id="qqkjs"></samp><input id="qqkjs"><progress id="qqkjs"><th id="qqkjs"><rt id="qqkjs"></rt></th></progress></input><tbody id="qqkjs"></tbody><font id="qqkjs"></font><mark id="qqkjs"></mark><pre id="qqkjs"><strike id="qqkjs"><option id="qqkjs"><i id="qqkjs"></i></option></strike></pre><output id="qqkjs"><strong id="qqkjs"></strong></output><small id="qqkjs"></small><code id="qqkjs"><dfn id="qqkjs"></dfn></code><video id="qqkjs"></video><source id="qqkjs"><tr id="qqkjs"><fieldset id="qqkjs"></fieldset></tr></source></div></html>