北京感應信號反饋器歡迎咨詢無錫市凱爾利科技供應-b2b網站_b2b電子商務平臺【買產品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="閥門信號反饋器為確保這些功能的實現以及實時準確的得知現場閥門的工作狀態(tài)，氣動切斷閥上普遍安裝了一個能夠檢測閥門開關狀態(tài)的設備——閥位回饋器，北京感應信號反饋器。通過閥位回饋能夠把現場氣動切斷閥的開關狀態(tài)，通過其內部的機械電氣部件轉換為電信號"><meta name="keywords" content="北京感應信號反饋器,信號反饋器"><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="gco0k" class="pl_css_ganrao" style="display: none;"><small id="gco0k"></small><center id="gco0k"></center><sup id="gco0k"></sup><strike id="gco0k"></strike><ul id="gco0k"></ul><s id="gco0k"></s><code id="gco0k"></code><strong id="gco0k"></strong><tbody id="gco0k"></tbody><tr id="gco0k"></tr><input id="gco0k"></input><small id="gco0k"></small><optgroup id="gco0k"></optgroup><td id="gco0k"></td><dfn id="gco0k"></dfn><sup id="gco0k"></sup><fieldset id="gco0k"></fieldset><wbr id="gco0k"></wbr><kbd id="gco0k"></kbd><button id="gco0k"></button><noframes id="gco0k"></noframes><optgroup id="gco0k"></optgroup><kbd id="gco0k"></kbd><dd id="gco0k"></dd><small id="gco0k"></small><button id="gco0k"></button><pre id="gco0k"></pre><strike id="gco0k"></strike><input id="gco0k"></input><em id="gco0k"></em><tbody id="gco0k"></tbody><code id="gco0k"></code><tbody id="gco0k"></tbody><li id="gco0k"></li><em id="gco0k"></em><td id="gco0k"></td><pre id="gco0k"></pre><button id="gco0k"></button><li id="gco0k"></li><dl id="gco0k"></dl><noframes id="gco0k"></noframes><small id="gco0k"></small><rt id="gco0k"></rt><dfn id="gco0k"></dfn><pre id="gco0k"></pre><code id="gco0k"></code><button id="gco0k"></button><wbr id="gco0k"></wbr><kbd id="gco0k"></kbd><tr id="gco0k"></tr><wbr id="gco0k"></wbr><table id="gco0k"></table><strike id="gco0k"></strike><pre id="gco0k"></pre><strong id="gco0k"></strong><samp id="gco0k"></samp><table id="gco0k"></table><li id="gco0k"></li><dl id="gco0k"></dl><delect id="gco0k"></delect><tbody id="gco0k"></tbody><sup id="gco0k"></sup><tbody id="gco0k"></tbody><input id="gco0k"></input><sup id="gco0k"></sup><rt id="gco0k"></rt><center id="gco0k"></center><kbd id="gco0k"></kbd><abbr id="gco0k"></abbr><dfn id="gco0k"></dfn><pre id="gco0k"></pre><dl id="gco0k"></dl><kbd id="gco0k"></kbd><xmp id="gco0k"></xmp><samp id="gco0k"></samp><td id="gco0k"></td><strong id="gco0k"></strong><ul id="gco0k"></ul><table id="gco0k"></table><sup id="gco0k"></sup><s id="gco0k"></s><ul id="gco0k"></ul><button id="gco0k"></button><menu id="gco0k"></menu><menu id="gco0k"></menu><tr id="gco0k"></tr><ul id="gco0k"></ul><button id="gco0k"></button><abbr id="gco0k"></abbr><optgroup id="gco0k"></optgroup><pre id="gco0k"></pre><abbr id="gco0k"></abbr><menu id="gco0k"></menu><tbody id="gco0k"></tbody><pre id="gco0k"></pre><menu id="gco0k"></menu><tbody id="gco0k"></tbody><em id="gco0k"></em><tfoot id="gco0k"></tfoot><kbd id="gco0k"></kbd><noframes id="gco0k"></noframes><td id="gco0k"></td><tbody id="gco0k"></tbody><menu id="gco0k"></menu><noframes id="gco0k"></noframes><strike id="gco0k"></strike><dd id="gco0k"></dd><s id="gco0k"></s><noframes id="gco0k"></noframes><input id="gco0k"></input><tr id="gco0k"></tr><abbr id="gco0k"></abbr><tbody id="gco0k"></tbody><center id="gco0k"></center><strike id="gco0k"></strike><sup id="gco0k"></sup><sup id="gco0k"></sup><dfn id="gco0k"></dfn><dd id="gco0k"></dd><optgroup id="gco0k"></optgroup><button id="gco0k"></button><kbd id="gco0k"></kbd><samp id="gco0k"></samp><samp id="gco0k"></samp><dd id="gco0k"></dd><s id="gco0k"></s><td id="gco0k"></td><abbr id="gco0k"></abbr><wbr id="gco0k"></wbr><kbd id="gco0k"></kbd><fieldset id="gco0k"></fieldset><li id="gco0k"></li><code id="gco0k"></code><tfoot id="gco0k"></tfoot><dfn id="gco0k"></dfn><small id="gco0k"></small><abbr id="gco0k"></abbr><tr id="gco0k"></tr><menu id="gco0k"></menu><dfn id="gco0k"></dfn><dd id="gco0k"></dd><dfn id="gco0k"></dfn><input id="gco0k"></input><ul id="gco0k"></ul><abbr id="gco0k"></abbr><tr id="gco0k"></tr><tbody id="gco0k"></tbody><samp id="gco0k"></samp><strong id="gco0k"></strong><small id="gco0k"></small></div><header class="header container"><span id="8kks8c8" class="logo"><a href="http://www.cdcfah.com/"><img src="/static/new_net_01/images/logo.png" alt="找產品網"></a></span><span id="88scqms" class="tigs"> 發(fā)信息做推廣就找產品網<br />企業(yè)電商信息綜合服務平臺 </span><div id="6uk2g00" class="searchbox"><div id="8ec0k0q" class="searchLt"><div id="ggs88yw" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產品</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="0s0oaou" class="clearfix searchWrap"><div id="80igusy" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="geguym2" 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>產品供應</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="maqmki0" class="twoCol"><div id="kqge0y2" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產品供應</a>?<a href="http://www.cdcfah.com/cp/first-_yiqiyibiao/">儀器儀表</a>?<a href="http://www.cdcfah.com/cp/second-yiqiyibiao_dzclyq/">電子測量儀器</a>?<a href="http://www.cdcfah.com/cp/third-dzclyq_qtdzclyq/">其他電子測量儀器</a>?北京感應信號反饋器歡迎咨詢無錫市凱爾利科技供應</p><div id="mucsqwk" class="leftbox clearfix"><h1>北京感應信號反饋器歡迎咨詢無錫市凱爾利科技供應</h1><div id="muy00cg" class="proBig"><div id="mckiymi" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/kaierli/637340405564042969/4414654.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="u0w28ca" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/kaierli/637340405564042969/4414654.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="gsqgua0" class="content"><p><span>需求數量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產品關鍵詞：</span>北京感應信號反饋器,信號反饋器</p><p><span>***更新：</span>2021-01-25 13:19:48</p><p><span id="click" >瀏覽次數：0次</span></p><a rel="nofollow" class="button">聯系我們</a></div></div><div id="yecsyuq" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫市凱爾利科技有限公司</a></p><p><span>聯系人：</span>陳經理</p><p><span>郵箱: </span>414323414@qq.com</p><p><span>電話: </span>18118900923</p><p><span>傳真: </span>0510_</p><p><span>網址: </span>http://www.kerly.com.cn</p><p><span>手機: </span>0510-81150880</p><p><span>地址: </span>梅村工業(yè)集中區(qū)錫鴻路48-2號樓</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="sayouyw" class="page-proshow02"><p class="title">詳細說明</p><div id="mm88mgc" class="box"><p><p style="text-indent:25px">閥門信號反饋器為確保這些功能的實現以及實時準確的得知現場閥門的工作狀態(tài)，氣動切斷閥上普遍安裝了一個能夠檢測閥門開關狀態(tài)的設備——閥位回饋器，北京感應信號反饋器。通過閥位回饋能夠把現場氣動切斷閥的開關狀態(tài)，通過其內部的機械電氣部件轉換為電信號，電信號遠傳到控制室就可以實現閥門狀態(tài)的監(jiān)控及各種復雜的邏輯功能的控制。雖然不同廠家的閥門信號反饋器結構不盡相同，但工作原理和主要構造基本一致，北京感應信號反饋器，北京感應信號反饋器。按照功能的實現主要分為四個部分：機械連接、就地指示、電氣轉換和接線端子排。信號反饋器現場安裝必須按照地區(qū)易爆危險場所“電氣規(guī)程”中有關規(guī)定進行。北京感應信號反饋器</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京感應信號反饋器,信號反饋器" src="https://tyunfile.71360.com/UploadFile/kaierli/637340405564042969/4414654.png"></div><p style="text-indent:25px">電動信號反饋器供應商在信號反饋器的通斷都會反饋給PLC系統一個電源信號反饋，監(jiān)測出電磁閥的運行工作狀態(tài)。信號反饋器大多數時候閥位反饋器指開關量的位置反饋，實際上可能就是一個或兩個行程開關；而位置變送器則指連續(xù)量的位置反饋裝置。信號反饋器按閥門反饋器輸出和輸入信號的增益符號分為正作用閥門反饋器和反作用閥門反饋器。正作用閥門反饋器的輸入信號增加時，輸出信號也增加，因此，增益為正。反作用閥門反饋器的輸入信號增加時，輸出信號減小，因此，增益為負。北京感應信號反饋器閥門信號反饋器大多數時候閥位反饋器指開關量的位置反饋。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京感應信號反饋器,信號反饋器" src="https://tyunfile.71360.com/UploadFile/kaierli/637340405440742188/4348343.png"></div><p style="text-indent:25px">閥門信號反饋器當輸入信號為20mA時，信號反饋器排氣壓力必須＞3公斤（球閥5公斤），一般為3.2-4公斤。若壓力不足則調節(jié)閥開啟/關閉不嚴，無法正常工作。氣開閥：當輸入信號為0時，排氣壓力必須為0，否則閥門沒有完全關閉。為閥門信號反饋器提供的壓縮空氣必須是經過過濾器清潔的空氣。工作中拆卸的部件，在調節(jié)結束后一定要正確的固定。注意不要使磁性裝置受到震動或對其施加過大的力，這樣會使零件受損，工作性能降低。應盡量減少拆卸噴嘴擋板裝置的次數。</p><p style="text-indent:25px">信號反饋器應水平垂直安裝（線圈向上較佳）。非工作人員不得拆卸信號反饋器或線圈電氣部件。信號反饋器無需更換電動閥門，實時監(jiān)測現場閥門狀態(tài)。流體介質清潔無雜質、如果介質中有雜質，電磁閥進入前必須安裝密度100目以上的過濾器6、單向電磁閥安裝時注意閥體上箭頭方向要求與管道流向一致。信號反饋器是化工生產中基本的設備之一，基于不同的功能、結構、操作形式閥門的類別異常繁多，自動切斷閥就是其中一個重要的分支。信號反饋器的增益就基本上不受開環(huán)增益的影響。非工作人員不得拆卸信號反饋器或線圈電氣部件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京感應信號反饋器,信號反饋器" src="https://tyunfile.71360.com/UploadFile/kaierli/637340405704970703/3505625.png"></div><p style="text-indent:25px">信號反饋器按閥門反饋器輸出和輸入信號的增益符號分為正作用閥門反饋器和反作用閥門反饋器。正作用閥門反饋器的輸入信號增加時，輸出信號也增加，因此，增益為正。反作用閥門反饋器的輸入信號增加時，輸出信號減小，因此，增益為負。按信號反饋器是否帶CPU可分為普通電氣閥門反饋器和智能電氣信號反饋器。普通電氣信號反饋器沒有CPU，因此，不具有智能，不能處理有關的智能運算。智能電氣信號反饋器帶CPU，可處理有關智能運算，例如，可進行前算。個調節(jié)器控制兩個執(zhí)行器實行分程控制時，可用兩個信號反饋器，分別接受低輸入信號和高輸入信號，則一個執(zhí)行器低程動作，另一個高程動作，即構成了分程調節(jié)。信號反饋器用以將閥門的開啟或關閉位置以開關量的信號輸出。閥門信號反饋器反饋信號在輸入端與外加信號相加（或相減）組成放大器的凈輸入。北京感應信號反饋器</p><p style="text-indent:25px">注意不要使磁性裝置受到震動或對其施加過大的力，這樣會使零件受損，工作性能降低。北京感應信號反饋器</p><p style="text-indent:25px">閥門信號反饋器用以將閥門的開啟或關閉位置以開關量的信號輸出，被程控器接收或計算機尋訪采樣，確認后執(zhí)行下一步程序。該產品也可以作為自控系統中重要的閥門連鎖保護及遠程報警指示之用。閥門信號反饋器必須斷電后開蓋。隔爆型引入電纜護套外徑7～8mm，擰緊壓緊螺母，使密封圈內徑抱緊電纜的護套。隔爆型引入電纜護套外徑7～8mm，擰緊壓緊螺母，使密封圈內徑抱緊電纜的護套。閥門信號反饋器不用的電纜引入裝置必須堵封。閥門信號反饋器用戶安裝使用和維護防爆限位開關時，必須遵守gb50058-92《和火災危險環(huán)境電力裝置設計規(guī)范》和gb3836.15-2000防爆標準的規(guī)定。不用的電纜引入裝置必須堵封。閥門信號反饋器用戶安裝使用和維護防爆限位開關時，必須遵守gb50058-92《和火災危險環(huán)境電力裝置設計規(guī)范》和gb3836.15-2000防爆標準的規(guī)定。北京感應信號反饋器</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3006404.html</p></div></div></div></div></div><div id="sigmsyw" class="page-right twoColRt"><div id="ucaocsy" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="8sqyomi" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強信息推薦自業(yè)物資供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應</p></a></div><div id="mciq8o8" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個科目真誠推薦寧波助學商務信息咨詢供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧波寧海直接考A2有幾個科目真誠推薦寧波助學商務信息咨詢供應</p></a></div><div id="0wc2yuy" 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桶自動灌裝機生產廠歡迎來電溫州奧基智能科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>200l桶自動灌裝機生產廠歡迎來電溫州奧基智能科技供應</p></a></div><div id="g0ecous" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/1387.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/3/11/637004297269091023_cyjqc_1306937.jpg" alt="烏魯木齊市會務租車網車永捷供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏魯木齊市會務租車網車永捷供應</p></a></div><div id="you02wc" class="clear"></div></div><div id="c0aw2om" class="box01 box03"><h3><a href="http://www.cdcfah.com/xw/">***產品資訊</a></h3><ul></ul></div></div></section><div id="ioouay0" class="page-proshow02"><p class="title">本企業(yè)其它產品 <span style="float:right;"><a >更多>></a></span></p><div id="om0qwks" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/947224.html"><div id="aqomsom" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/kaierli/637332715179316406/6195469.png" alt="宿遷鋁合金氣動執(zhí)行器供應商無錫市凱爾利科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>宿遷鋁合金氣動執(zhí)行器供應商無錫市凱爾利科技供應</p></a></li><li><a href="http://www.cdcfah.com/cp/947225.html"><div id="c0qee8k" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/kaierli/637332699421884766/5488029.png" alt="宿遷機械限位開關APL 無錫市凱爾利科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>宿遷機械限位開關APL 無錫市凱爾利科技供應</p></a></li><li><a href="http://www.cdcfah.com/cp/948785.html"><div id="8syeu8y" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/kaierli/637332715247265625/861221.png" alt="陜西撥叉式氣動執(zhí)行器廠商無錫市凱爾利科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>陜西撥叉式氣動執(zhí)行器廠商無錫市凱爾利科技供應</p></a></li><li><a href="http://www.cdcfah.com/cp/949751.html"><div id="sqycq8o" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/kaierli/637332699591582031/4608740.png" alt="浙江閥門限位開關報價無錫市凱爾利科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>浙江閥門限位開關報價無錫市凱爾利科技供應</p></a></li><li><a href="http://www.cdcfah.com/cp/949754.html"><div id="y0qwmiy" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/kaierli/637332712309658203/771605.png" alt="深圳化工電磁閥批發(fā)廠家無錫市凱爾利科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>深圳化工電磁閥批發(fā)廠家無錫市凱爾利科技供應</p></a></li><li><a href="http://www.cdcfah.com/cp/950135.html"><div id="8iomsi0" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/kaierli/637332703174306641/2314887.png" alt="宿遷道閘手輪機構制造企業(yè) 無錫市凱爾利科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>宿遷道閘手輪機構制造企業(yè) 無錫市凱爾利科技供應</p></a></li><li><a href="http://www.cdcfah.com/cp/950137.html"><div id="gcs0wso" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/kaierli/637332715332412109/7101297.png" alt="深圳直行程氣動執(zhí)行器機構無錫市凱爾利科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>深圳直行程氣動執(zhí)行器機構無錫市凱爾利科技供應</p></a></li><li><a href="http://www.cdcfah.com/cp/950293.html"><div id="ywmkiok" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/kaierli/637332709820810547/541881.png" alt="杭州小型過濾減壓器廠商無錫市凱爾利科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>杭州小型過濾減壓器廠商無錫市凱爾利科技供應</p></a></li></ul></div></div><div id="iomkqmk" class="page-proshow02"><p class="title">同類產品推薦 <span><a href="http://www.cdcfah.com/cp/first-_yiqiyibiao/">更多>></a></span></p><div id="goucsia" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/24038.html"><div id="8msaou2" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/zhifei888/637216362238857422/8817402.jpg" alt="常州增量編碼器編碼器原理抱誠守真蘇州知非機電設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>常州增量編碼器編碼器原理抱誠守真蘇州知非機電設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/3087153.html"><div id="o20qyes" class="reImg"><img src="http://tyunfile.71360.com/WaterMark/UploadFile/zhifei888/637109763800439453/5984754.jpg" alt="常州baumer編碼器編碼器現貨服務為先蘇州知非機電設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>常州baumer編碼器編碼器現貨服務為先蘇州知非機電設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2285703.html"><div id="kaywusy" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/SZqianyuguangxue/637309446147343750/9765811.png" alt="江蘇先進軸角度測試儀蘇州千宇光學科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇先進軸角度測試儀蘇州千宇光學科技供應</p></a></li><li><a href="http://www.cdcfah.com/cp/74657.html"><div id="w00a8io" class="reImg"><img src="http://tyunfile.71360.com/WaterMark/UploadFile/zhifei888/637109763798261718/5770982.jpg" alt="上海多摩川編碼器編碼器廠家來電咨詢蘇州知非機電設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>上海多摩川編碼器編碼器廠家來電咨詢蘇州知非機電設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2991521.html"><div id="gcci00e" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/szmdjd/637360365593134765/9774124.png" alt="安徽色彩光學自動測量定儀誠信為本深圳市茂迪機電設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>安徽色彩光學自動測量定儀誠信為本深圳市茂迪機電設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/3117569.html"><div id="kq2cagm" class="reImg"><img src="http://tyunfile.71360.com/WaterMark/UploadFile/zhifei888/637109763800390625/9029122.jpg" alt="無錫KUEBLER庫伯勒編碼器編碼器廠家推薦咨詢蘇州知非機電設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無錫KUEBLER庫伯勒編碼器編碼器廠家推薦咨詢蘇州知非機電設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2487041.html"><div id="emcagek" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/SZqianyuguangxue/637309444276044922/5334239.png" alt="江蘇軸角度測試儀技術指導蘇州千宇光學科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇軸角度測試儀技術指導蘇州千宇光學科技供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2492163.html"><div id="0ywciyu" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/SZqianyuguangxue/637309444454531250/9486399.png" alt="江蘇軸角度測試儀價格實惠蘇州千宇光學科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇軸角度測試儀價格實惠蘇州千宇光學科技供應</p></a></li></ul></div></div></section></section><footer class="footer"><div id="ksiges8" 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/">產品供應</a> | <a href="http://www.cdcfah.com/zx/">新聞資訊</a> | <a href="http://www.cdcfah.com/xw/">行業(yè)資訊</a> | <a href="http://www.cdcfah.com/zh/">展會信息</a> | <a href="http://www.cdcfah.com/sitemap.html">網站地圖</a> | </p><p><p><p>b2b網站_b2b電子商務平臺【買產品】-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="qmeos" class="pl_css_ganrao" style="display: none;"><strong id="qmeos"></strong><dl id="qmeos"></dl><menu id="qmeos"></menu><tbody id="qmeos"></tbody><strike id="qmeos"></strike><kbd id="qmeos"></kbd><dd id="qmeos"></dd><tr id="qmeos"></tr><tr id="qmeos"></tr><fieldset id="qmeos"></fieldset><noframes id="qmeos"></noframes><center id="qmeos"></center><center id="qmeos"></center><tfoot id="qmeos"></tfoot><table id="qmeos"></table><delect id="qmeos"></delect><tfoot id="qmeos"></tfoot><sup id="qmeos"></sup><fieldset id="qmeos"></fieldset><tfoot id="qmeos"></tfoot><menu id="qmeos"></menu><button id="qmeos"></button><ul id="qmeos"></ul><em id="qmeos"></em><button id="qmeos"></button><li id="qmeos"></li><delect id="qmeos"></delect><li id="qmeos"></li><small id="qmeos"></small><li id="qmeos"></li><sup id="qmeos"></sup><fieldset id="qmeos"></fieldset><noframes id="qmeos"></noframes><rt id="qmeos"></rt><em id="qmeos"></em><kbd id="qmeos"></kbd><tbody id="qmeos"></tbody><samp id="qmeos"></samp><dd id="qmeos"></dd><tr id="qmeos"></tr><input id="qmeos"></input><code id="qmeos"></code><small id="qmeos"></small><abbr id="qmeos"></abbr><delect id="qmeos"></delect><dd id="qmeos"></dd><ul id="qmeos"></ul><button id="qmeos"></button><optgroup id="qmeos"></optgroup><table id="qmeos"></table></div></html>