金華英制不銹鋼卡套接頭報(bào)價(jià) 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="卡套管路接頭的六大安裝要點(diǎn)：1、卡套管路接頭對需要使用酸性溶液清洗的管子應(yīng)該先使用酸性溶液進(jìn)行清洗。2、根據(jù)實(shí)際使用的時(shí)候所要求的長度，使用鋸床或者專業(yè)的切管機(jī)械等器具切割管子，一定不準(zhǔn)許使用溶斷或者砂輪切斷;***管端內(nèi)部與外部圓周上面的"><meta name="keywords" content="金華英制不銹鋼卡套接頭報(bào)價(jià),卡套接頭"><link rel="canonical" href="http://m.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://m.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="yvbdx" class="pl_css_ganrao" style="display: none;"><font id="yvbdx"></font><ruby id="yvbdx"><progress id="yvbdx"><td id="yvbdx"><input id="yvbdx"></input></td></progress></ruby><nav id="yvbdx"></nav><mark id="yvbdx"><xmp id="yvbdx"><rt id="yvbdx"></rt></xmp></mark><th id="yvbdx"><tr id="yvbdx"></tr></th><optgroup id="yvbdx"><div id="yvbdx"></div></optgroup><em id="yvbdx"></em><button id="yvbdx"><rt id="yvbdx"><meter id="yvbdx"></meter></rt></button><pre id="yvbdx"><strike id="yvbdx"><option id="yvbdx"><i id="yvbdx"></i></option></strike></pre><button id="yvbdx"></button><form id="yvbdx"><u id="yvbdx"><fieldset id="yvbdx"></fieldset></u></form><strike id="yvbdx"><font id="yvbdx"></font></strike><pre id="yvbdx"><meter id="yvbdx"><tbody id="yvbdx"></tbody></meter></pre><center id="yvbdx"><rp id="yvbdx"><sup id="yvbdx"><blockquote id="yvbdx"></blockquote></sup></rp></center><button id="yvbdx"><object id="yvbdx"><meter id="yvbdx"><option id="yvbdx"></option></meter></object></button><small id="yvbdx"></small><s id="yvbdx"></s><form id="yvbdx"><strong id="yvbdx"><sub id="yvbdx"><ruby id="yvbdx"></ruby></sub></strong></form><center id="yvbdx"></center><output id="yvbdx"><strong id="yvbdx"><dd id="yvbdx"></dd></strong></output><tt id="yvbdx"><i id="yvbdx"><menuitem id="yvbdx"></menuitem></i></tt><center id="yvbdx"><optgroup id="yvbdx"><div id="yvbdx"><th id="yvbdx"></th></div></optgroup></center><acronym id="yvbdx"></acronym><bdo id="yvbdx"></bdo><code id="yvbdx"></code><dfn id="yvbdx"></dfn><tbody id="yvbdx"></tbody><tbody id="yvbdx"></tbody><tt id="yvbdx"></tt><abbr id="yvbdx"></abbr><menuitem id="yvbdx"></menuitem><table id="yvbdx"><td id="yvbdx"><li id="yvbdx"></li></td></table><tbody id="yvbdx"></tbody><b id="yvbdx"><small id="yvbdx"></small></b><strong id="yvbdx"></strong><video id="yvbdx"></video><option id="yvbdx"><s id="yvbdx"><menuitem id="yvbdx"><em id="yvbdx"></em></menuitem></s></option><samp id="yvbdx"></samp><dfn id="yvbdx"><td id="yvbdx"><tr id="yvbdx"><label id="yvbdx"></label></tr></td></dfn><mark id="yvbdx"><noframes id="yvbdx"></noframes></mark><span id="yvbdx"><form id="yvbdx"><cite id="yvbdx"></cite></form></span><meter id="yvbdx"><dfn id="yvbdx"></dfn></meter><style id="yvbdx"></style><th id="yvbdx"></th><ins id="yvbdx"></ins><object id="yvbdx"></object><sup id="yvbdx"></sup><video id="yvbdx"></video><form id="yvbdx"><u id="yvbdx"><fieldset id="yvbdx"></fieldset></u></form><xmp id="yvbdx"></xmp></div><header class="header container"><span id="3g9eouy" class="logo"><a href="http://m.cdcfah.com/"><img src="/static/new_net_01/images/logo.png" alt="找產(chǎn)品網(wǎng)"></a></span><span id="smpekcx" 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="bql2gd2" class="searchbox"><div id="wkmolvu" class="searchLt"><div id="ynkckmz" 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="utliacp" class="clearfix searchWrap"><div id="ey2t3ew" 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="wqivsuw" class="container"><ul><li id = "index_index"><a href="http://m.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://m.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://m.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://m.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://m.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="nh8yi3j" class="twoCol"><div id="fzldahz" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/first-_wjgj/">五金、工具</a>?<a href="http://m.cdcfah.com/cp/second-wjgj_zuhegongju/">組合工具</a>?<a href="http://m.cdcfah.com/cp/third-zuhegongju_jxzhgj/">機(jī)修組合工具</a>?金華英制不銹鋼卡套接頭報(bào)價(jià) 上海界宏機(jī)械設(shè)備供應(yīng)</p><div id="xmewjbj" class="leftbox clearfix"><h1>金華英制不銹鋼卡套接頭報(bào)價(jià) 上海界宏機(jī)械設(shè)備供應(yīng)</h1><div id="hltldvs" class="proBig"><div id="t7xp7bo" 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="73e23ur" 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="2339num" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)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>金華英制不銹鋼卡套接頭報(bào)價(jià),卡套接頭</p><p><span>***更新：</span>2020-12-28 11:26:16</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="7qskmol" 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="8e2lxu8" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="9eo2p7x" class="box"><p><p style="text-indent:25px">卡套管路接頭的六大安裝要點(diǎn)：1、卡套管路接頭對需要使用酸性溶液清洗的管子應(yīng)該先使用酸性溶液進(jìn)行清洗。2、根據(jù)實(shí)際使用的時(shí)候所要求的長度，使用鋸床或者專業(yè)的切管機(jī)械等器具切割管子，一定不準(zhǔn)許使用溶斷或者砂輪切斷;***管端內(nèi)部與外部圓周上面的毛刺、金屬碎屑以及污漬等;***卡套形式管路接頭的防銹助劑以及污漬;同時(shí)還需要確保管路的圓度。3、把螺母、卡套一先一后的套到管子里面，卡套前一端的刃口距離管路口較少應(yīng)該是3毫米，然后把管路插到接頭內(nèi)部的錐孔，一直到插不進(jìn)為止。4、緩慢的緊固卡套螺母，同時(shí)旋轉(zhuǎn)管子一直到管子不動為止，再緊固螺母2/3到5/4圈左右，金華英制不銹鋼卡套接頭報(bào)價(jià)。5、拆卸查看卡套有沒有已經(jīng)插到管子里面了，位置有沒有準(zhǔn)確。卡套不準(zhǔn)許有軸線方向轉(zhuǎn)移，可以稍微有點(diǎn)轉(zhuǎn)動，金華英制不銹鋼卡套接頭報(bào)價(jià)。6，金華英制不銹鋼卡套接頭報(bào)價(jià)、查看符合要求之后重新轉(zhuǎn)動擰緊螺母。必須先卸除系統(tǒng)壓力后再拆卸卡套管接頭。金華英制不銹鋼卡套接頭報(bào)價(jià)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華英制不銹鋼卡套接頭報(bào)價(jià),卡套接頭" src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467406962890/100102.png"></div><p style="text-indent:25px">卡套式接頭安裝方法:1，鋸下合適長度的無縫鋼管，去除端口處毛刺。管子端面要與軸線垂直，角度公差不大于0.5°。如果管子需要折彎，則從管子端面至彎曲部位的直線段長度不能少于三倍螺母長度。2，把螺一母和片套套在無縫鋼管上。注意螺母和方向，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，(管子一定要插到底)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(diǎn)可以通過擰緊力矩的增加感覺到(壓力點(diǎn))。5，達(dá)到壓力點(diǎn)后，再將壓緊螺一母擰緊1/2。6，將預(yù)裝配接頭體拆下，檢查片套刃邊的一嵌入情況，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。連云港可調(diào)式卡套接頭卡套可以稍旋轉(zhuǎn)，但不能軸向推移。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華英制不銹鋼卡套接頭報(bào)價(jià),卡套接頭" src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467245175781/8228903.png"></div><p style="text-indent:25px">卡套式管接頭安裝標(biāo)準(zhǔn)：卡套式管接頭具有結(jié)構(gòu)簡單、使用利便和不用焊接等優(yōu)點(diǎn)。筆者經(jīng)由多年的實(shí)踐總結(jié)了一些經(jīng)驗(yàn)，取得了較好的效果。但在中高壓液壓系統(tǒng)中，若操縱不當(dāng)往往會造成泄漏，影響其推廣使用。鋼管較好選擇消除應(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。(1)預(yù)裝①預(yù)裝力不宜太大。主要有卡套式縱貫管接頭、卡套式端縱貫接通頭、卡套式三通管接頭等型式。準(zhǔn)確的做法應(yīng)該是，管子一端用什么樣的接頭體連接，對應(yīng)的連接端則用相同類型的接頭預(yù)裝，這樣能較大限度地避免引起泄漏問題。</p><p style="text-indent:25px">承插連接：適用于埋地或沿墻敷設(shè)的給排水管，如鑄鐵管，陶瓷管，石棉水泥管與管或管件、閥門的連接。采用石棉水泥、瀝青瑪蹄脂、水泥砂漿作為封口，工作壓力≤0.3MPa，介質(zhì)溫度≤60℃。承插連接分為剛性承插連接和柔性承插連接兩種。剛性承插連接是用管道的插口插入管道的承口內(nèi)，對位后先用嵌縫材料嵌縫，然后用密封材料密封，使之成為一個牢固的封閉的連接。柔性承插連接接頭在管道承插口的止封口上放入富有彈性的橡膠圈，然后施力將管子插端插入，形成一個能適應(yīng)一定范圍內(nèi)的位移和振動的封閉管。承插口內(nèi)密封圈有油麻絲和橡膠圈兩種。密封圈的主要作用是阻擋接口填料進(jìn)入管內(nèi)，并防止管內(nèi)介質(zhì)向管外滲透。不要通過松開接頭螺母或接頭堵塞來排放系統(tǒng)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華英制不銹鋼卡套接頭報(bào)價(jià),卡套接頭" src="https://tyunfile.71360.com/UploadFile/jiehongjixie/637378467514599609/4917662.png"></div><p style="text-indent:25px">其他連接：熱熔連接：熱熔連接技術(shù)適用于聚烯烴類熱塑性塑料管道系統(tǒng)的連接。目前，大多應(yīng)用于室內(nèi)給水的PP-R管，PB管的安裝。特點(diǎn)：熱熔連接具有連接簡便，使用年限久，不宜腐蝕等特點(diǎn)。原理：熱熔連接是一個物理過程，加熱到一定時(shí)間后，將材料原來緊密排列的分子鏈融化，然后在穩(wěn)定的壓力作用下將兩個部件連接并固定，在熔合區(qū)建立接縫壓力。由于接縫壓力的作用，熔化的分子鏈隨材料冷卻，溫度下降并重新連接，使兩個部件閉合成一個整體。因此，溫度、加熱時(shí)間和接縫壓力是熱熔連接的三個重要因素。管子端面要與軸線垂直，角度公差不大于0.5°。連云港可調(diào)式卡套接頭</p><p style="text-indent:25px">如果管子需要折彎，則從管子端面至彎曲部位的直線段長度不能少于三倍螺母長度。金華英制不銹鋼卡套接頭報(bào)價(jià)</p><p style="text-indent:25px">“擴(kuò)口、卡套、焊接管接頭”的區(qū)別是什么：擴(kuò)口式管接頭：擴(kuò)口式管接頭適用介質(zhì):油、水、氣等非腐z蝕性或腐蝕性介質(zhì)管接頭，配用鋼管的規(guī)格要求比較靈活，與管道焊接后，具有連接牢靠、密封性能好等特點(diǎn)，因而在煉油、化工、輕工、紡織、**、冶金、航空、船舶等系統(tǒng)中被普遍采用;也適用于各種機(jī)械工程、機(jī)床設(shè)備等液壓傳動管路。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(shí)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。適用于油、氣、水等介質(zhì)管路連接?？ㄌ捉宇^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(diǎn)。金華英制不銹鋼卡套接頭報(bào)價(jià)</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，是一家生產(chǎn)型公司。上海界宏機(jī)械設(shè)備致力于為客戶提供良好的卡套接頭，編織軟管，儀表、閥門，VCR接頭、VCO接頭，一切以用戶需求為中心，深受廣大客戶的歡迎。公司從事機(jī)械及行業(yè)設(shè)備多年，有著創(chuàng)新的設(shè)計(jì)、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊(duì)伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。在社會各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗(yàn)，為客戶成功提供堅(jiān)實(shí)有力的支持。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/2601405.html</p></div></div></div></div></div><div id="5hejvmj" class="page-right twoColRt"><div id="urogdkh" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="sskcjls" class="recomPic likePro"><a href="http://m.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="lvszwif" class="recomPic likePro"><a href="http://m.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="jjbtlxu" class="recomPic likePro"><a href="http://m.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="yiankmo" class="recomPic likePro"><a href="http://m.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="iskxkm7" class="clear"></div></div><div id="mbtgdqn" class="box01 box03"><h3><a href="http://m.cdcfah.com/xw/">***產(chǎn)品資訊</a></h3><ul></ul></div></div></section><div id="3xumjg3" 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="8daczby" class="box box-add clearfix"><ul class="box-list"><li><a href="http://m.cdcfah.com/cp/1499810.html"><div id="z8hb2xz" 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://m.cdcfah.com/cp/1499811.html"><div id="s88xphe" 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://m.cdcfah.com/cp/1499820.html"><div id="7mewofc" 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://m.cdcfah.com/cp/1499851.html"><div id="fkxzrtq" 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://m.cdcfah.com/cp/1499852.html"><div id="vaczbda" 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://m.cdcfah.com/cp/1499853.html"><div id="qvxumtl" 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://m.cdcfah.com/cp/1499854.html"><div id="uebtqxu" 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://m.cdcfah.com/cp/1499855.html"><div id="8skhzw8" 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="mg7rjgi" class="page-proshow02"><p class="title">同類產(chǎn)品推薦 <span><a href="http://m.cdcfah.com/cp/first-_wjgj/">更多>></a></span></p><div id="ejgyacu" class="box box-add clearfix"><ul class="box-list"><li><a href="http://m.cdcfah.com/cp/3199843.html"><div id="fphjbnk" 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://m.cdcfah.com/cp/3174758.html"><div id="xhewt3u" 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(bào)價(jià) 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(bào)價(jià) 上海界宏機(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://m.cdcfah.com/cp/1643107.html"><div id="x3vh7um" 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://m.cdcfah.com/cp/2803468.html"><div id="bqn7sp7" 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://m.cdcfah.com/cp/3043245.html"><div id="3oqnfmo" 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://m.cdcfah.com/cp/3116978.html"><div id="7sphe7a" 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://m.cdcfah.com/cp/1499851.html"><div id="2q37vs3" 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://m.cdcfah.com/cp/1499852.html"><div id="nhz8oby" 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></ul></div></div></section></section><footer class="footer"><div id="7yqsp2f" class="container"><p><a href="http://m.cdcfah.com/">首頁</a> | <a >企業(yè)名錄</a> | <a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a> | <a href="http://m.cdcfah.com/zx/">新聞資訊</a> | <a href="http://m.cdcfah.com/xw/">行業(yè)資訊</a> | <a href="http://m.cdcfah.com/zh/">展會信息</a> | <a href="http://m.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://m.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="qew7y" class="pl_css_ganrao" style="display: none;"><sub id="qew7y"></sub><li id="qew7y"><ol id="qew7y"><em id="qew7y"><small id="qew7y"></small></em></ol></li><strong id="qew7y"><dl id="qew7y"></dl></strong><samp id="qew7y"></samp><mark id="qew7y"></mark><strike id="qew7y"><option id="qew7y"></option></strike><button id="qew7y"></button><acronym id="qew7y"><strong id="qew7y"><big id="qew7y"><nobr id="qew7y"></nobr></big></strong></acronym><thead id="qew7y"></thead><ul id="qew7y"></ul><option id="qew7y"><source id="qew7y"><menuitem id="qew7y"></menuitem></source></option><p id="qew7y"></p><output id="qew7y"></output><s id="qew7y"><progress id="qew7y"><strong id="qew7y"></strong></progress></s><xmp id="qew7y"><small id="qew7y"><tbody id="qew7y"><small id="qew7y"></small></tbody></small></xmp><address id="qew7y"></address><ins id="qew7y"><optgroup id="qew7y"><center id="qew7y"><rp id="qew7y"></rp></center></optgroup></ins><output id="qew7y"><strong id="qew7y"><font id="qew7y"><li id="qew7y"></li></font></strong></output><dl id="qew7y"><small id="qew7y"><bdo id="qew7y"></bdo></small></dl><em id="qew7y"><style id="qew7y"></style></em><listing id="qew7y"></listing><dfn id="qew7y"></dfn><wbr id="qew7y"><mark id="qew7y"></mark></wbr><del id="qew7y"><cite id="qew7y"></cite></del><big id="qew7y"><pre id="qew7y"><s id="qew7y"></s></pre></big><small id="qew7y"><strong id="qew7y"></strong></small><nav id="qew7y"></nav><span id="qew7y"><form id="qew7y"></form></span><dl id="qew7y"></dl><nobr id="qew7y"><pre id="qew7y"><ul id="qew7y"></ul></pre></nobr><tt id="qew7y"><i id="qew7y"><tr id="qew7y"></tr></i></tt><strong id="qew7y"></strong><xmp id="qew7y"></xmp><dl id="qew7y"></dl><span id="qew7y"></span><option id="qew7y"></option><pre id="qew7y"><delect id="qew7y"><strong id="qew7y"></strong></delect></pre><small id="qew7y"><strong id="qew7y"><sup id="qew7y"></sup></strong></small><ins id="qew7y"><label id="qew7y"><center id="qew7y"></center></label></ins><sub id="qew7y"><optgroup id="qew7y"><th id="qew7y"><button id="qew7y"></button></th></optgroup></sub><nobr id="qew7y"><pre id="qew7y"><u id="qew7y"></u></pre></nobr><optgroup id="qew7y"><div id="qew7y"><video id="qew7y"><object id="qew7y"></object></video></div></optgroup><tr id="qew7y"></tr><mark id="qew7y"></mark><u id="qew7y"></u><rp id="qew7y"></rp><label id="qew7y"></label><ins id="qew7y"><optgroup id="qew7y"><center id="qew7y"><rp id="qew7y"></rp></center></optgroup></ins><em id="qew7y"><style id="qew7y"><mark id="qew7y"></mark></style></em><strike id="qew7y"><rp id="qew7y"><nav id="qew7y"></nav></rp></strike><style id="qew7y"><tbody id="qew7y"></tbody></style><var id="qew7y"><wbr id="qew7y"><strong id="qew7y"></strong></wbr></var><progress id="qew7y"></progress><dl id="qew7y"></dl><thead id="qew7y"><strong id="qew7y"><big id="qew7y"><option id="qew7y"></option></big></strong></thead><tbody id="qew7y"></tbody><strike id="qew7y"></strike><small id="qew7y"></small><form id="qew7y"></form><dl id="qew7y"></dl><mark id="qew7y"></mark><li id="qew7y"></li><noframes id="qew7y"></noframes><del id="qew7y"></del><sup id="qew7y"></sup><span id="qew7y"><kbd id="qew7y"><cite id="qew7y"><sub id="qew7y"></sub></cite></kbd></span><sup id="qew7y"></sup><rt id="qew7y"><mark id="qew7y"><cite id="qew7y"><sub id="qew7y"></sub></cite></mark></rt><tbody id="qew7y"><ol id="qew7y"><b id="qew7y"></b></ol></tbody><address id="qew7y"></address><em id="qew7y"><small id="qew7y"><tbody id="qew7y"></tbody></small></em><span id="qew7y"><form id="qew7y"><legend id="qew7y"></legend></form></span><label id="qew7y"><em id="qew7y"><style id="qew7y"></style></em></label><span id="qew7y"><kbd id="qew7y"><cite id="qew7y"></cite></kbd></span><samp id="qew7y"><track id="qew7y"></track></samp><small id="qew7y"></small><tfoot id="qew7y"></tfoot><em id="qew7y"></em><tt id="qew7y"><tbody id="qew7y"><acronym id="qew7y"></acronym></tbody></tt><thead id="qew7y"></thead><nobr id="qew7y"><s id="qew7y"><ul id="qew7y"><listing id="qew7y"></listing></ul></s></nobr><u id="qew7y"></u><ol id="qew7y"></ol><th id="qew7y"><rt id="qew7y"><del id="qew7y"><dfn id="qew7y"></dfn></del></rt></th><pre id="qew7y"><dfn id="qew7y"><strike id="qew7y"><rp id="qew7y"></rp></strike></dfn></pre><big id="qew7y"></big><label id="qew7y"><tfoot id="qew7y"><em id="qew7y"><style id="qew7y"></style></em></tfoot></label><strong id="qew7y"><sup id="qew7y"><form id="qew7y"><dl id="qew7y"></dl></form></sup></strong><output id="qew7y"><strong id="qew7y"><dd id="qew7y"></dd></strong></output><th id="qew7y"></th><th id="qew7y"></th><object id="qew7y"><del id="qew7y"><code id="qew7y"></code></del></object><dl id="qew7y"><pre id="qew7y"><label id="qew7y"></label></pre></dl><option id="qew7y"></option><bdo id="qew7y"><tr id="qew7y"><dfn id="qew7y"><strike id="qew7y"></strike></dfn></tr></bdo><tfoot id="qew7y"><b id="qew7y"><legend id="qew7y"><dfn id="qew7y"></dfn></legend></b></tfoot><i id="qew7y"><ins id="qew7y"><var id="qew7y"></var></ins></i><object id="qew7y"></object><label id="qew7y"></label><div id="qew7y"><button id="qew7y"></button></div><xmp id="qew7y"></xmp><s id="qew7y"><ul id="qew7y"><listing id="qew7y"><wbr id="qew7y"></wbr></listing></ul></s><pre id="qew7y"></pre><b id="qew7y"></b><wbr id="qew7y"><kbd id="qew7y"><strong id="qew7y"></strong></kbd></wbr><dl id="qew7y"></dl><output id="qew7y"><strong id="qew7y"><dd id="qew7y"></dd></strong></output><optgroup id="qew7y"><div id="qew7y"><video id="qew7y"></video></div></optgroup><rp id="qew7y"><dl id="qew7y"><blockquote id="qew7y"></blockquote></dl></rp><strong id="qew7y"></strong><optgroup id="qew7y"><div id="qew7y"><acronym id="qew7y"></acronym></div></optgroup><rp id="qew7y"><dl id="qew7y"><blockquote id="qew7y"></blockquote></dl></rp><nobr id="qew7y"><s id="qew7y"><ul id="qew7y"><strong id="qew7y"></strong></ul></s></nobr><small id="qew7y"></small><sup id="qew7y"><dd id="qew7y"><pre id="qew7y"></pre></dd></sup><form id="qew7y"><legend id="qew7y"><track id="qew7y"></track></legend></form><form id="qew7y"></form><ins id="qew7y"></ins><em id="qew7y"><style id="qew7y"><dl id="qew7y"></dl></style></em><ins id="qew7y"><optgroup id="qew7y"><center id="qew7y"><rp id="qew7y"></rp></center></optgroup></ins><abbr id="qew7y"></abbr><ins id="qew7y"><dfn id="qew7y"><strike id="qew7y"><center id="qew7y"></center></strike></dfn></ins><rp id="qew7y"></rp><td id="qew7y"></td><abbr id="qew7y"></abbr><tt id="qew7y"></tt><pre id="qew7y"></pre><font id="qew7y"></font><abbr id="qew7y"><center id="qew7y"><pre id="qew7y"></pre></center></abbr><td id="qew7y"></td><input id="qew7y"></input><pre id="qew7y"></pre><var id="qew7y"></var><bdo id="qew7y"><span id="qew7y"><del id="qew7y"></del></span></bdo><nav id="qew7y"><thead id="qew7y"><acronym id="qew7y"></acronym></thead></nav><track id="qew7y"></track><dd id="qew7y"><li id="qew7y"></li></dd><thead id="qew7y"></thead><i id="qew7y"><ul id="qew7y"><abbr id="qew7y"></abbr></ul></i><span id="qew7y"></span><meter id="qew7y"><dfn id="qew7y"><source id="qew7y"><tr id="qew7y"></tr></source></dfn></meter><pre id="qew7y"><u id="qew7y"></u></pre><samp id="qew7y"><track id="qew7y"></track></samp><style id="qew7y"></style><form id="qew7y"><u id="qew7y"><fieldset id="qew7y"></fieldset></u></form><li id="qew7y"></li><code id="qew7y"><pre id="qew7y"></pre></code><wbr id="qew7y"></wbr><style id="qew7y"></style></div></html>