泰州密封卡套接頭廠家上海界宏機(jī)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="卡套式管接頭：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。因而它是煉油、化工、石油、天然氣、食品、制藥、儀器儀表等系統(tǒng)自控"><meta name="keywords" content="泰州密封卡套接頭廠家,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="w0fvg" class="pl_css_ganrao" style="display: none;"><noframes id="w0fvg"></noframes><tt id="w0fvg"><center id="w0fvg"><strike id="w0fvg"></strike></center></tt><rp id="w0fvg"><optgroup id="w0fvg"><div id="w0fvg"></div></optgroup></rp><tfoot id="w0fvg"></tfoot><kbd id="w0fvg"><strong id="w0fvg"><pre id="w0fvg"></pre></strong></kbd><abbr id="w0fvg"></abbr><button id="w0fvg"></button><strike id="w0fvg"></strike><nav id="w0fvg"><dd id="w0fvg"><video id="w0fvg"></video></dd></nav><meter id="w0fvg"></meter><label id="w0fvg"></label><tr id="w0fvg"><abbr id="w0fvg"><legend id="w0fvg"></legend></abbr></tr><menu id="w0fvg"></menu><tt id="w0fvg"><i id="w0fvg"><tr id="w0fvg"></tr></i></tt><small id="w0fvg"></small><thead id="w0fvg"></thead><abbr id="w0fvg"><acronym id="w0fvg"><menuitem id="w0fvg"><thead id="w0fvg"></thead></menuitem></acronym></abbr><th id="w0fvg"><ins id="w0fvg"></ins></th><menu id="w0fvg"></menu><dl id="w0fvg"><font id="w0fvg"><label id="w0fvg"><progress id="w0fvg"></progress></label></font></dl><rt id="w0fvg"></rt><label id="w0fvg"><legend id="w0fvg"><rp id="w0fvg"><input id="w0fvg"></input></rp></legend></label><button id="w0fvg"><rt id="w0fvg"><del id="w0fvg"></del></rt></button><tr id="w0fvg"><fieldset id="w0fvg"><acronym id="w0fvg"></acronym></fieldset></tr><acronym id="w0fvg"></acronym><thead id="w0fvg"><strong id="w0fvg"><big id="w0fvg"></big></strong></thead><b id="w0fvg"></b><kbd id="w0fvg"></kbd><dfn id="w0fvg"><td id="w0fvg"><tr id="w0fvg"></tr></td></dfn><span id="w0fvg"><kbd id="w0fvg"><cite id="w0fvg"><sub id="w0fvg"></sub></cite></kbd></span><noframes id="w0fvg"><p id="w0fvg"><span id="w0fvg"><optgroup id="w0fvg"></optgroup></span></p></noframes><source id="w0fvg"></source><xmp id="w0fvg"><small id="w0fvg"><tbody id="w0fvg"></tbody></small></xmp><nav id="w0fvg"></nav><mark id="w0fvg"><dl id="w0fvg"><strong id="w0fvg"></strong></dl></mark><ol id="w0fvg"></ol><address id="w0fvg"></address><video id="w0fvg"></video><font id="w0fvg"></font><center id="w0fvg"></center><option id="w0fvg"><i id="w0fvg"><tr id="w0fvg"></tr></i></option><tr id="w0fvg"><th id="w0fvg"></th></tr><i id="w0fvg"><ins id="w0fvg"><abbr id="w0fvg"></abbr></ins></i><b id="w0fvg"></b><dfn id="w0fvg"></dfn><small id="w0fvg"><dfn id="w0fvg"></dfn></small><xmp id="w0fvg"><small id="w0fvg"><dl id="w0fvg"><small id="w0fvg"></small></dl></small></xmp><tbody id="w0fvg"></tbody><fieldset id="w0fvg"><address id="w0fvg"></address></fieldset><dfn id="w0fvg"><strike id="w0fvg"></strike></dfn></div><header class="header container"><span id="g2lji2r" 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="xcbfqmh" 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="7e7yf8l" class="searchbox"><div id="a2q3vf2" class="searchLt"><div id="i7qfj2u" 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="3utfr9v" class="clearfix searchWrap"><div id="hvs2rcg" 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="ymtnedk" 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="kx3xptv" class="twoCol"><div id="7yfhjgs" 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(jī)修組合工具</a>?泰州密封卡套接頭廠家上海界宏機(jī)械設(shè)備供應(yīng)</p><div id="ca829y9" class="leftbox clearfix"><h1>泰州密封卡套接頭廠家上海界宏機(jī)械設(shè)備供應(yīng)</h1><div id="p8v8uln" class="proBig"><div id="jmbsz8u" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467406962890/100102.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="vdkmtvx" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467406962890/100102.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8eaxzgi" 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>泰州密封卡套接頭廠家,卡套接頭</p><p><span>***更新：</span>2020-12-10 03:17:32</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="xvmtkmt" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海界宏機(jī)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(jī): </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="jmjlnug" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="hah7xeq" class="box"><p><p style="text-indent:25px">卡套式管接頭：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。因而它是煉油、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。適用于公稱壓力16MP-40MP，管子外徑4-42mm的油、氣、水等一般腐蝕性介質(zhì)管路系統(tǒng)?？ㄌ捉宇^具有連接牢靠，泰州密封卡套接頭廠家、耐壓能力高，泰州密封卡套接頭廠家、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。一般卡套接頭的材料有碳鋼，銅和不銹鋼等材質(zhì)，正確選擇材質(zhì)才能達(dá)到較好的性價比。不同材料的卡套接頭在不同的流體介質(zhì)條件下的使用壽命也是不同的，泰州密封卡套接頭廠家。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)與接頭體錐面貼合。泰州密封卡套接頭廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="泰州密封卡套接頭廠家,卡套接頭" src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467406962890/100102.png"></div><p style="text-indent:25px">卡套式三通接頭的方式有哪些：卡套式三通接頭自問世迄今已經(jīng)歷了頻繁改進(jìn)與進(jìn)行，８０時代主要結(jié)構(gòu)特點是采用漸進(jìn)性多刃卡套式接頭，包含兩塊漸近工作中刃口，一個止動邊和音響喇叭樣子的環(huán)尾，進(jìn)一步提高了連接頭的交替變化抗拉強(qiáng)度和抗壓強(qiáng)度出抗壓強(qiáng)度，止動邊則指出了安裝及時點，隨后提升了安裝的可信性。來到９０時代卡套式三通接頭又將卡套式接頭傳統(tǒng)式的剛度密封性改成更加靠譜的延展性密封性，一起采用準(zhǔn)確定位環(huán)使卡套式接頭在準(zhǔn)確定位環(huán)內(nèi)精確準(zhǔn)確定位，連接頭不用自帶，不但提升了安裝的可信性，而且減少了安裝難度系數(shù)，提升了安裝高效率?？ㄌ资饺ń宇^的方式許多，卡套式接頭是以內(nèi)圓一端具備銳利刀口的金屬圈。對接時先把連接頭體旋緊液壓件的插口，隨后把對接放進(jìn)連接頭體頂緊，再用螺帽把卡套式接頭卡緊。在卡緊全過程中，卡套式接頭的刀口便選擇對接的外表面，組成突面，一起卡套式接頭發(fā)病形變而拱起，與連接頭體的內(nèi)球面觸碰而組成球型突面。卡套式接頭刀口可否選擇輸油管，是對接和密封性的重要，要不然工作中有也許發(fā)病輸油管拔脫安全事故。宿遷316卡套接頭廠家報價卡套式管接頭主要由接頭體、卡套、螺母三部分組成。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="泰州密封卡套接頭廠家,卡套接頭" src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467554990234/8805723.png"></div><p style="text-indent:25px">卡套接頭的安裝方法：安裝說明1.將卡套管完全插入接頭內(nèi)，并且插到底。2.用手指緊固螺母至擰不動為止，在6點鐘位置給螺母做標(biāo)志。3.固定接頭本體，將螺母緊固1又四分之一圈，停在9點鐘位置（對于 1/16, 1/8 和 3/16 in.；2, 3 和 4 mm 的卡套管接頭, *將螺母緊固四分之三圈使其停在 3 點鐘的位置）。拆卸后復(fù)裝1.必須先卸除系統(tǒng)壓力后再拆卸卡套管接頭。2.拆卸之前, 沿螺母背面在卡套管上作標(biāo)記；在螺母和接頭本體的平面上畫一條線（這些標(biāo)記用于保證復(fù)裝時把螺母轉(zhuǎn)到先前緊固的位置）。3.將帶有預(yù)裝卡套的卡套管插入接頭內(nèi)直到前卡套頂在接頭本體上。4.牢牢固定接頭本體, 使用扳手把螺母轉(zhuǎn)到卡套管及本體平面上的標(biāo)記指示的先前緊固位置。這時, 您會感覺到阻力明顯增大（重復(fù)拆卸多次的管接頭，可以再多旋轉(zhuǎn)10°~20°）。</p><p style="text-indent:25px">卡套（LOK）及其安裝詳解：1、工作原理卡套接頭是通過螺紋互鎖來壓迫卡套，而卡套使管子均勻變形從達(dá)到密封的效果。2、特點卡套接頭連接非常簡單，只需要一只記號筆和兩把扳手就可以完成安裝，而且便于檢修，可以反復(fù)拆裝。卡套接頭的密封性好、潔凈度高，因此常用于高純氣體管路?！?”的卡套接頭，公稱壓力可達(dá)20MPa以上。卡套接頭還具有可檢測性，可以用專門的間隙檢測來檢查是否擰緊。3、材質(zhì)除了常見的SUS316，還有黃銅、鋁、合金、碳鋼、尼龍、PTFE、PFA、鈦等材質(zhì)。需要說明的是，一般廠家都沒有SUS304的。優(yōu)點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。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="泰州密封卡套接頭廠家,卡套接頭" src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467315605468/6980219.png"></div><p style="text-indent:25px">卡套式管接頭漏油的主要原因和排除方法：①卡套式管接頭要求配用卨精度(外徑〉冷拔管。當(dāng)冷拔管與卡套相配部位不密合，拉傷有軸向溝梢(管子外徑與卡套內(nèi)徑)時，會產(chǎn)生泄漏。解決：此時可將拉傷的冷拔管鋸掉一段，或更換合格的卡套重新裝配。②卡套與接頭體內(nèi)外錐面配合處不密合，相接觸面拉有軸向溝槽時，容易產(chǎn)生液壓缸泄漏。解決：安裝時應(yīng)使錐而之間密合，必要時更換卡套。③鎖緊螺母擰得過松或過緊。擰得不緊，則接頭體與卡套錐面配合不緊，卡套刃口難以楔入管子外周形成可靠密封;擰得過緊，使卡套屈服變形而喪失彈性;兩種情況下均產(chǎn)生漏油。解決：按照規(guī)定的扭力擰緊螺母。④卡套刃口硬度不夠，或者鋼管太硬，在裝配后卡套刃口不能切入管壁形成密封。解決：更換質(zhì)量合格的卡套。⑤鋼管的端面不垂直或不干凈，妨礙管子的正確安裝。解決：安裝前仔細(xì)清理端面。⑥接頭體與鋼符不同軸，導(dǎo)致裝配不正，擠壓不緊，此時拆開后可發(fā)現(xiàn)卡套在切入管壁時，留下的痕印不成整腳的單邊環(huán)槽。解決：安裝時保證接頭體與鋼符同軸。連接管路時，應(yīng)使管子有足夠的變形余量，避免使管子受到拉伸應(yīng)力。泰州密封卡套接頭廠家</p><p style="text-indent:25px">將帶有預(yù)裝卡套的卡套管插入接頭內(nèi)直到前卡套頂在接頭本體上。泰州密封卡套接頭廠家</p><p style="text-indent:25px">螺紋連接的球閥和外螺紋連接的渦輪流量計焊接：焊接屬于不可拆式連接，是在生產(chǎn)活動中普遍采用的一種方式。就壓力管道而言，焊接是大多數(shù)采用的連接方式，工程中普遍采用的有承插焊(SW)、對焊(BW)。所有壓力管道，如蒸汽、空氣、煤氣、真空等管道盡量采用焊接。管徑大于32mm，厚度在4mm以上者采用電焊；厚度在3.5mm以下者采用氣焊。在施工現(xiàn)場焊接碳鋼管路，常采用氣焊或手工電弧焊。電焊的焊縫強(qiáng)度比氣焊的焊縫強(qiáng)度高，并且比氣焊經(jīng)濟(jì)，因此，應(yīng)優(yōu)先采用電焊連接。泰州密封卡套接頭廠家</p><p style="text-indent:25px">上海界宏機(jī)械設(shè)備有限公司致力于機(jī)械及行業(yè)設(shè)備，以科技創(chuàng)新實現(xiàn)***管理的追求。公司自創(chuàng)立以來，投身于卡套接頭，編織軟管，儀表、閥門，VCR接頭、VCO接頭，是機(jī)械及行業(yè)設(shè)備的主力軍。上海界宏機(jī)械設(shè)備始終以本分踏實的精神和必勝的信念，影響并帶動團(tuán)隊取得成功。上海界宏機(jī)械設(shè)備始終關(guān)注機(jī)械及行業(yè)設(shè)備行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2339366.html</p></div></div></div></div></div><div id="28h9g8n" class="page-right twoColRt"><div id="qpw7hbs" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="pjlnuwt" 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="etacoax" 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="q7a9jl2" 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="qpbsjqs" 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="bac8np7" class="clear"></div></div><div id="7ovxevc" 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="hb3l3fe" 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="w3qkwif" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/1499810.html"><div id="aprjlx7" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1499811.html"><div id="z8ysovs" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1499820.html"><div id="88hqm88" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1499851.html"><div id="5vcj8po" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1499852.html"><div id="udkwonr" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1499853.html"><div id="e7d2b2g" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1499854.html"><div id="qkrt3ug" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1499855.html"><div id="p3evxzv" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li></ul></div></div><div id="k8enzwd" 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="778bqxo" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/3199843.html"><div id="uogi3vx" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1643107.html"><div id="2k2e7r3" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3174758.html"><div id="dryahyf" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2803468.html"><div id="vusuwdf" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3043245.html"><div id="qp8etf8" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3116978.html"><div id="xbnu2w8" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467554990234/8805723.png" alt="揚(yáng)州直通卡套接頭哪家好上海界宏機(jī)械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>揚(yáng)州直通卡套接頭哪家好上海界宏機(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3008236.html"><div id="q3ahoqx" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2877222.html"><div id="lf3pwyf" 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(jī)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(jī)械設(shè)備供應(yīng)</p></a></li></ul></div></div></section></section><footer class="footer"><div id="jdp2zgi" 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="xgbfb" class="pl_css_ganrao" style="display: none;"><abbr id="xgbfb"><strong id="xgbfb"><font id="xgbfb"></font></strong></abbr><bdo id="xgbfb"></bdo><sup id="xgbfb"><dd id="xgbfb"><pre id="xgbfb"></pre></dd></sup><ol id="xgbfb"></ol><source id="xgbfb"></source><dfn id="xgbfb"></dfn><meter id="xgbfb"><noframes id="xgbfb"><source id="xgbfb"><ins id="xgbfb"></ins></source></noframes></meter><fieldset id="xgbfb"><acronym id="xgbfb"><object id="xgbfb"><big id="xgbfb"></big></object></acronym></fieldset><video id="xgbfb"></video><th id="xgbfb"></th><strong id="xgbfb"></strong><i id="xgbfb"><ins id="xgbfb"></ins></i><cite id="xgbfb"></cite><kbd id="xgbfb"></kbd><th id="xgbfb"><em id="xgbfb"></em></th><pre id="xgbfb"></pre><kbd id="xgbfb"><strong id="xgbfb"><td id="xgbfb"><li id="xgbfb"></li></td></strong></kbd><xmp id="xgbfb"></xmp><dfn id="xgbfb"><td id="xgbfb"><optgroup id="xgbfb"></optgroup></td></dfn><strong id="xgbfb"></strong><legend id="xgbfb"><dfn id="xgbfb"></dfn></legend><sup id="xgbfb"></sup><li id="xgbfb"><tfoot id="xgbfb"></tfoot></li><strong id="xgbfb"></strong><samp id="xgbfb"></samp><form id="xgbfb"></form><video id="xgbfb"></video><td id="xgbfb"></td><dfn id="xgbfb"></dfn><tt id="xgbfb"></tt><sub id="xgbfb"></sub><tr id="xgbfb"></tr><mark id="xgbfb"></mark><em id="xgbfb"></em><source id="xgbfb"><ul id="xgbfb"><var id="xgbfb"><address id="xgbfb"></address></var></ul></source><track id="xgbfb"></track><optgroup id="xgbfb"><fieldset id="xgbfb"><acronym id="xgbfb"></acronym></fieldset></optgroup><center id="xgbfb"><input id="xgbfb"><div id="xgbfb"><th id="xgbfb"></th></div></input></center><wbr id="xgbfb"></wbr><delect id="xgbfb"></delect><ol id="xgbfb"></ol><xmp id="xgbfb"><track id="xgbfb"><dl id="xgbfb"><delect id="xgbfb"></delect></dl></track></xmp><nav id="xgbfb"></nav><thead id="xgbfb"><abbr id="xgbfb"><big id="xgbfb"></big></abbr></thead><sub id="xgbfb"><li id="xgbfb"><th id="xgbfb"></th></li></sub><track id="xgbfb"></track><dfn id="xgbfb"><strike id="xgbfb"><output id="xgbfb"></output></strike></dfn><source id="xgbfb"><tr id="xgbfb"></tr></source><source id="xgbfb"><menuitem id="xgbfb"><var id="xgbfb"><wbr id="xgbfb"></wbr></var></menuitem></source><form id="xgbfb"><ul id="xgbfb"></ul></form></div></html>