揚(yáng)州密封V法鑄造效果歡迎咨詢江陰華天科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="V法工藝生產(chǎn)耐磨鑄件的發(fā)展V法鑄造1973年起源于日本，80年代引入中國(guó)后得到了***關(guān)注，并逐步應(yīng)用于很多產(chǎn)品的生產(chǎn)。同時(shí)，該工藝傳入北美及歐洲地區(qū)，取得了長(zhǎng)足發(fā)展，應(yīng)用范圍不斷擴(kuò)展，在叉車配重，揚(yáng)州密封V法鑄造效果、工程機(jī)械橋殼、浴盆等"><meta name="keywords" content="揚(yáng)州密封V法鑄造效果,V法鑄造"><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="v7txb" class="pl_css_ganrao" style="display: none;"><label id="v7txb"><bdo id="v7txb"></bdo></label><font id="v7txb"><s id="v7txb"></s></font><table id="v7txb"><track id="v7txb"><mark id="v7txb"></mark></track></table><sup id="v7txb"></sup><input id="v7txb"><noframes id="v7txb"><rp id="v7txb"><meter id="v7txb"></meter></rp></noframes></input><video id="v7txb"></video><sup id="v7txb"><dd id="v7txb"><tbody id="v7txb"><ol id="v7txb"></ol></tbody></dd></sup><span id="v7txb"><mark id="v7txb"><dfn id="v7txb"><td id="v7txb"></td></dfn></mark></span><tr id="v7txb"><b id="v7txb"></b></tr><thead id="v7txb"><strong id="v7txb"><strike id="v7txb"></strike></strong></thead><td id="v7txb"></td><delect id="v7txb"><strong id="v7txb"><span id="v7txb"><form id="v7txb"></form></span></strong></delect><dfn id="v7txb"></dfn><sub id="v7txb"></sub><source id="v7txb"><tr id="v7txb"></tr></source><ruby id="v7txb"></ruby><center id="v7txb"><rp id="v7txb"><strike id="v7txb"></strike></rp></center><small id="v7txb"><dfn id="v7txb"></dfn></small><small id="v7txb"><p id="v7txb"><sup id="v7txb"></sup></p></small><strike id="v7txb"><font id="v7txb"></font></strike><code id="v7txb"><pre id="v7txb"></pre></code><var id="v7txb"></var><ul id="v7txb"><listing id="v7txb"><wbr id="v7txb"></wbr></listing></ul><strike id="v7txb"></strike><form id="v7txb"><legend id="v7txb"><pre id="v7txb"></pre></legend></form><fieldset id="v7txb"><address id="v7txb"></address></fieldset><delect id="v7txb"></delect><tbody id="v7txb"><ol id="v7txb"></ol></tbody><video id="v7txb"></video><center id="v7txb"></center><center id="v7txb"><optgroup id="v7txb"><th id="v7txb"><button id="v7txb"></button></th></optgroup></center><div id="v7txb"><th id="v7txb"></th></div><ins id="v7txb"><label id="v7txb"><thead id="v7txb"></thead></label></ins><bdo id="v7txb"><span id="v7txb"><dfn id="v7txb"><strike id="v7txb"></strike></dfn></span></bdo><samp id="v7txb"></samp><dd id="v7txb"><ruby id="v7txb"></ruby></dd><abbr id="v7txb"><wbr id="v7txb"><output id="v7txb"><strong id="v7txb"></strong></output></wbr></abbr><s id="v7txb"><delect id="v7txb"><em id="v7txb"></em></delect></s><strong id="v7txb"></strong><optgroup id="v7txb"><div id="v7txb"><acronym id="v7txb"></acronym></div></optgroup><thead id="v7txb"><strong id="v7txb"><big id="v7txb"><option id="v7txb"></option></big></strong></thead><td id="v7txb"></td><strong id="v7txb"></strong><tr id="v7txb"><th id="v7txb"><button id="v7txb"></button></th></tr><b id="v7txb"></b><dl id="v7txb"></dl><strong id="v7txb"></strong><listing id="v7txb"></listing><em id="v7txb"><style id="v7txb"><mark id="v7txb"></mark></style></em><address id="v7txb"></address><form id="v7txb"><ul id="v7txb"><fieldset id="v7txb"><address id="v7txb"></address></fieldset></ul></form><source id="v7txb"><ins id="v7txb"><var id="v7txb"></var></ins></source><abbr id="v7txb"><strike id="v7txb"><output id="v7txb"><nav id="v7txb"></nav></output></strike></abbr><abbr id="v7txb"><strong id="v7txb"></strong></abbr><nobr id="v7txb"></nobr><ruby id="v7txb"></ruby><menu id="v7txb"><legend id="v7txb"></legend></menu><optgroup id="v7txb"><div id="v7txb"></div></optgroup><output id="v7txb"><strong id="v7txb"><dd id="v7txb"><li id="v7txb"></li></dd></strong></output><rp id="v7txb"><input id="v7txb"><div id="v7txb"><th id="v7txb"></th></div></input></rp><thead id="v7txb"></thead><em id="v7txb"><rt id="v7txb"><mark id="v7txb"></mark></rt></em><strike id="v7txb"></strike><i id="v7txb"><tr id="v7txb"><abbr id="v7txb"><legend id="v7txb"></legend></abbr></tr></i><acronym id="v7txb"></acronym><object id="v7txb"></object><pre id="v7txb"></pre><u id="v7txb"></u><ul id="v7txb"><listing id="v7txb"></listing></ul><input id="v7txb"></input><ins id="v7txb"><label id="v7txb"><center id="v7txb"></center></label></ins><sub id="v7txb"></sub><form id="v7txb"></form><fieldset id="v7txb"><video id="v7txb"></video></fieldset><dd id="v7txb"></dd><b id="v7txb"></b><legend id="v7txb"><kbd id="v7txb"></kbd></legend><th id="v7txb"><button id="v7txb"><pre id="v7txb"><meter id="v7txb"></meter></pre></button></th><button id="v7txb"></button><label id="v7txb"><xmp id="v7txb"></xmp></label><dd id="v7txb"><label id="v7txb"></label></dd><samp id="v7txb"></samp><del id="v7txb"></del><optgroup id="v7txb"></optgroup><label id="v7txb"></label><pre id="v7txb"><strike id="v7txb"><option id="v7txb"><i id="v7txb"></i></option></strike></pre><form id="v7txb"><u id="v7txb"><thead id="v7txb"></thead></u></form><legend id="v7txb"></legend><li id="v7txb"><progress id="v7txb"><xmp id="v7txb"><rt id="v7txb"></rt></xmp></progress></li><wbr id="v7txb"><mark id="v7txb"><dl id="v7txb"></dl></mark></wbr><pre id="v7txb"><meter id="v7txb"><nobr id="v7txb"></nobr></meter></pre><u id="v7txb"><thead id="v7txb"><wbr id="v7txb"><strong id="v7txb"></strong></wbr></thead></u><optgroup id="v7txb"><div id="v7txb"><video id="v7txb"></video></div></optgroup><kbd id="v7txb"></kbd><form id="v7txb"><ul id="v7txb"><fieldset id="v7txb"><acronym id="v7txb"></acronym></fieldset></ul></form><pre id="v7txb"></pre><fieldset id="v7txb"><address id="v7txb"><strong id="v7txb"></strong></address></fieldset><table id="v7txb"><td id="v7txb"></td></table><tt id="v7txb"></tt><div id="v7txb"><th id="v7txb"><object id="v7txb"></object></th></div><center id="v7txb"></center><cite id="v7txb"><center id="v7txb"></center></cite><ins id="v7txb"><dfn id="v7txb"><strike id="v7txb"><center id="v7txb"></center></strike></dfn></ins><li id="v7txb"></li><strong id="v7txb"></strong><tt id="v7txb"><tbody id="v7txb"><acronym id="v7txb"><b id="v7txb"></b></acronym></tbody></tt><small id="v7txb"><strong id="v7txb"><span id="v7txb"><kbd id="v7txb"></kbd></span></strong></small><strong id="v7txb"></strong><rt id="v7txb"></rt><sub id="v7txb"><label id="v7txb"><progress id="v7txb"></progress></label></sub><center id="v7txb"><abbr id="v7txb"><strike id="v7txb"></strike></abbr></center><center id="v7txb"><rp id="v7txb"></rp></center><legend id="v7txb"></legend><pre id="v7txb"></pre><abbr id="v7txb"></abbr><acronym id="v7txb"></acronym><label id="v7txb"><xmp id="v7txb"></xmp></label><nobr id="v7txb"></nobr><pre id="v7txb"><strike id="v7txb"><tt id="v7txb"><i id="v7txb"></i></tt></strike></pre><optgroup id="v7txb"><legend id="v7txb"><rp id="v7txb"><dl id="v7txb"></dl></rp></legend></optgroup><var id="v7txb"></var><small id="v7txb"></small><strike id="v7txb"></strike><pre id="v7txb"><label id="v7txb"></label></pre><strong id="v7txb"></strong><acronym id="v7txb"><object id="v7txb"><big id="v7txb"></big></object></acronym><strike id="v7txb"></strike><legend id="v7txb"></legend><td id="v7txb"></td><legend id="v7txb"><mark id="v7txb"></mark></legend><thead id="v7txb"></thead><tbody id="v7txb"><ol id="v7txb"><samp id="v7txb"><small id="v7txb"></small></samp></ol></tbody><pre id="v7txb"></pre><em id="v7txb"><small id="v7txb"><mark id="v7txb"><noframes id="v7txb"></noframes></mark></small></em><td id="v7txb"></td><table id="v7txb"><p id="v7txb"></p></table><cite id="v7txb"><sub id="v7txb"><optgroup id="v7txb"></optgroup></sub></cite><option id="v7txb"></option><center id="v7txb"></center><i id="v7txb"></i><big id="v7txb"><track id="v7txb"><pre id="v7txb"><delect id="v7txb"></delect></pre></track></big><form id="v7txb"><dl id="v7txb"><track id="v7txb"></track></dl></form><video id="v7txb"><menu id="v7txb"><samp id="v7txb"><small id="v7txb"></small></samp></menu></video><object id="v7txb"><meter id="v7txb"><option id="v7txb"><form id="v7txb"></form></option></meter></object><track id="v7txb"></track><ins id="v7txb"><label id="v7txb"><center id="v7txb"></center></label></ins><mark id="v7txb"><strong id="v7txb"><td id="v7txb"><sup id="v7txb"></sup></td></strong></mark><video id="v7txb"></video><bdo id="v7txb"></bdo><rt id="v7txb"><dl id="v7txb"><dfn id="v7txb"><p id="v7txb"></p></dfn></dl></rt></div><header class="header container"><span id="ajfmbft" 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="g27vqnd" 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(tái) </span><div id="d97r83w" class="searchbox"><div id="wxwqctq" class="searchLt"><div id="dsykcjl" 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(huì)</a></div><div id="wsz2242" class="clearfix searchWrap"><div id="msogx3b" class="searchInput"><input type="text" name="keywords" placeholder="請(qǐng)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="hgdvsr2" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁(yè)</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(huì)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="ecp79fz" class="twoCol"><div id="3t8vfw9" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_zzjrclsbfg/">鑄造及熱處理設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-zzjrclsbfg_zzsbev/">鑄造設(shè)備</a>?揚(yáng)州密封V法鑄造效果歡迎咨詢江陰華天科技供應(yīng)</p><div id="0qkh7fb" class="leftbox clearfix"><h1>揚(yáng)州密封V法鑄造效果歡迎咨詢江陰華天科技供應(yīng)</h1><div id="5czgqh9" class="proBig"><div id="pn8xu8f" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637293889644755860/7471982.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ed4wtvk" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637293889644755860/7471982.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="jtik88k" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>揚(yáng)州密封V法鑄造效果,V法鑄造</p><p><span>***更新：</span>2020-08-11 02:15:28</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="ztsoyfe" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">江陰華天科技開(kāi)發(fā)有限公司</a></p><p><span>聯(lián)系人：</span>謝經(jīng)理</p><p><span>郵箱: </span>273371292@qq.com</p><p><span>電話: </span>13961688156</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span>http://www.jy-dannier.com</p><p><span>手機(jī): </span>0510-86273026</p><p><span>地址: </span>月城鎮(zhèn)月翔路17號(hào)</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="yifxpbq" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="mbda2gn" class="box"><p><p style="text-indent:25px">V法工藝生產(chǎn)耐磨鑄件的發(fā)展V法鑄造1973年起源于日本，80年代引入中國(guó)后得到了***關(guān)注，并逐步應(yīng)用于很多產(chǎn)品的生產(chǎn)。同時(shí)，該工藝傳入北美及歐洲地區(qū)，取得了長(zhǎng)足發(fā)展，應(yīng)用范圍不斷擴(kuò)展，在叉車配重，揚(yáng)州密封V法鑄造效果、工程機(jī)械橋殼、浴盆等領(lǐng)域獲得了非常成熟的應(yīng)用。在耐磨鑄件領(lǐng)域，V法鑄造工藝在瑞典山特維克、美國(guó)耐磨狼、美伊電鋼等**耐磨鑄件生產(chǎn)企業(yè)的使用中獲得了極大成功，并逐步成為這些企業(yè)的主流工藝。在國(guó)內(nèi)，從上世紀(jì)80年代開(kāi)始有初步探索該工藝生產(chǎn)耐磨鑄件的試驗(yàn)，但是沒(méi)有成熟應(yīng)用（除鐵路道岔外），揚(yáng)州密封V法鑄造效果。近些年，在耐磨鑄件生產(chǎn)領(lǐng)域，V法鑄造工藝重新得到重視和關(guān)注。目前，V法鑄造在耐磨鑄件的生產(chǎn)應(yīng)用方面主要以傳統(tǒng)礦山耐磨鑄件為主，包括高錳鋼圓錐、齒板、錘頭，揚(yáng)州密封V法鑄造效果、板錘、大型襯板等。甚至有些企業(yè)成功將立磨所用高鉻輥套鑄件采用V法鑄造工藝生產(chǎn)，取得了不錯(cuò)的效果。目前國(guó)內(nèi)有十多個(gè)在建的鑄造工業(yè)園區(qū)，均采用高爐—感應(yīng)爐供應(yīng)鐵液，年產(chǎn)鑄件達(dá)100多萬(wàn)噸。揚(yáng)州密封V法鑄造效果</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="揚(yáng)州密封V法鑄造效果,V法鑄造" src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637293889644755860/7471982.png"></div><p>?V法造型用砂箱除四壁要密封外，砂箱內(nèi)部必須裝設(shè)抽氣過(guò)濾裝置，如圖3.4所示。按抽氣方式V法砂箱可分為側(cè)面抽氣式、管式抽氣式及金屬軟管抽氣和管式抽氣式復(fù)合砂箱。<br></p><p>①側(cè)面抽氣式砂箱是用鋼板焊成的密封夾層，夾層之間形成連通的抽氣室，類似消失模用砂箱；<br></p><p>②管式抽氣砂箱。該結(jié)構(gòu)砂箱的端壁是用鋼板焊成的密封夾層，夾層的中空部分形成抽氣室，而側(cè)壁是實(shí)體的，抽氣孔為焊于兩端壁上與抽氣室連通的數(shù)根抽氣管（孔間距25 mm左右，孔徑8～10 mm），在鋼管外面包兩層120～150目的金屬網(wǎng)，以防止細(xì)紗及粉塵被吸入抽氣室。適用于面積大于1200×1200mm中大型砂箱。<br>泰州密封V法鑄造近國(guó)內(nèi)消失模生產(chǎn)廠家發(fā)展迅速，尤其是中小廠家，但實(shí)踐中有些鑄件采用消失模鑄造不很對(duì)號(hào)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="揚(yáng)州密封V法鑄造效果,V法鑄造" src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637293889742021485/560378.png"></div><p> V法鑄造工藝設(shè)計(jì)簡(jiǎn)介 </p> <p> 對(duì)于V法鑄造工藝的設(shè)計(jì)，不是只完成單個(gè)鑄件的工藝設(shè)計(jì)，應(yīng)該是先完成單個(gè)鑄件的澆冒口系統(tǒng)、砂芯設(shè)計(jì)、透氣設(shè)計(jì)、冷鐵等的設(shè)計(jì)，然后，根據(jù)工廠現(xiàn)有V法裝備的實(shí)際和生產(chǎn)效率等進(jìn)行模具的工藝布置設(shè)計(jì)，合理布置，重新進(jìn)行澆注系統(tǒng)的優(yōu)化設(shè)計(jì)。之后進(jìn)行模型體和型板上的抽氣塞設(shè)計(jì)(大小、位置、間距等設(shè)計(jì))，抽氣塞的設(shè)計(jì)必須自行進(jìn)行，不能交由模具設(shè)計(jì)和制作單位進(jìn)行，抽氣塞設(shè)計(jì)是否合理對(duì)后續(xù)生產(chǎn)中的覆膜效果影響很大，同時(shí)影響生產(chǎn)中抽氣塞破損、堵塞后的更換。上述工作完成之后開(kāi)始進(jìn)行砂箱的設(shè)計(jì)工作，抽氣布局要合理，尤其是澆口和冒口附近，由于薄膜氣化和涂層受熱嚴(yán)重，真空泄漏較多，應(yīng)在該部位增大真空抽氣量，保證該部位的負(fù)壓滿足實(shí)際需要。在進(jìn)行砂箱設(shè)計(jì)時(shí)，不能只考慮真空度是否滿足，砂箱的負(fù)壓室容積必須保證足夠的抽氣量，否則，即便是真空度足夠，抽氣量不足同樣造成鑄型緊實(shí)率不足、砂型硬度不夠，澆注過(guò)程中甚至?xí)纱水a(chǎn)生砂型垮塌。 </p><p> V法鑄造投資少，砂處理系統(tǒng)較為簡(jiǎn)單，運(yùn)行能耗少。 </p> <p> 與其他砂型鑄造相比，V法鑄造環(huán)境友好，生產(chǎn)現(xiàn)場(chǎng)噪音低，鑄件拋丸清理量減少50%以上，勞動(dòng)力減少35%以上。澆注時(shí)，薄膜、涂料和樹(shù)脂砂芯產(chǎn)生的煙氣都被真空系統(tǒng)抽走，經(jīng)過(guò)干濕過(guò)濾后排空，對(duì)大氣污染少；V法固體廢棄物少，干砂再生高達(dá)95％。符合節(jié)能減排的高要求。 </p> <p> V法優(yōu)勢(shì)鮮明，其弊端也很突出： </p> <p> 受到薄膜延伸性能的局限，V法鑄造不適宜生產(chǎn)外形復(fù)雜鑄件； </p> <p> V法制芯技術(shù)還不成熟，采用樹(shù)脂砂芯或水玻璃砂芯才能鑄造內(nèi)腔復(fù)雜鑄件； </p> <p> 真空系統(tǒng)需隨時(shí)與砂型相連； </p> <p> V法鑄造不適合生產(chǎn)小型鑄件，生產(chǎn)效率難以提高； </p> <p> V法鑄鋼易出現(xiàn)氣孔和夾渣等鑄造缺點(diǎn)，尤其低碳鋼件有較嚴(yán)重的增碳。鋁合金多采用開(kāi)放式澆注系統(tǒng)F直∶F橫∶F內(nèi)＝1∶(2～3)∶(1～5)，**小截面積比砂型鑄造大20～30%；</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="揚(yáng)州密封V法鑄造效果,V法鑄造" src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637293889732578125/1173701.png"></div><p style="text-indent:25px">V法鑄造用的砂箱，其結(jié)構(gòu)形式直接決定著砂箱內(nèi)負(fù)壓場(chǎng)的形成和分布，也就決定著鑄型強(qiáng)度的大小和均勻性。但是，不少觀念錯(cuò)誤的認(rèn)為，只要砂箱里面能夠抽氣就行，至于怎么抽，抽多少，都無(wú)關(guān)緊要，只要不塌箱即可。所以目前，既有單純的抽氣管抽氣的砂箱，也有靠四壁抽氣的砂箱，**復(fù)雜的則有四壁抽氣并外加箱帶或抽氣管輔助的形式；似乎都達(dá)到了同樣的目的，都能生產(chǎn)出鑄件。然而，產(chǎn)生的影響卻是不一樣的。生產(chǎn)上習(xí)慣了用真空度來(lái)衡量或者表征鑄型的強(qiáng)度，認(rèn)為真空度越高，鑄型強(qiáng)度越高，塌箱的幾率也越小；實(shí)際上，對(duì)于砂箱來(lái)說(shuō)，真空的形成是氣體流動(dòng)的結(jié)果，是型腔內(nèi)的空氣被真空系統(tǒng)抽走之后形成的。V法鑄造型腔透氣性差，需要開(kāi)設(shè)通氣孔，通氣孔的截面積與澆注系統(tǒng)的**小截面積比例控制在（1～5）∶1；泰州負(fù)壓V法鑄造介紹</p><p style="text-indent:25px">澆注過(guò)程還必須保護(hù)密封塑料薄膜不被燒掉，否則，將降低鑄型的負(fù)壓度及強(qiáng)度。揚(yáng)州密封V法鑄造效果</p><p> 關(guān)于V法鑄造工藝優(yōu)勢(shì)的討論國(guó)外典型耐磨鑄件生產(chǎn)企業(yè)實(shí)踐證明V法鑄造工藝在耐磨鑄件的生產(chǎn)上是成功的，也是有優(yōu)勢(shì)的。具體優(yōu)勢(shì)如下： </p> <p> 1產(chǎn)品質(zhì)量方面 </p> <p> V法鑄造鑄件表面質(zhì)量好，光潔度高；產(chǎn)品尺寸精度高，尤其是中大型鑄件批量化生產(chǎn)條件下的尺寸穩(wěn)定性更具優(yōu)勢(shì)；產(chǎn)品輪廓清晰，可實(shí)現(xiàn)少無(wú)拔模斜度；鋼水流動(dòng)性好，可實(shí)現(xiàn)低溫度澆注，作為提高鑄件晶粒度等級(jí)，提高耐磨性的潛在手段之一； </p> <p> 2生產(chǎn)管理方面 </p> <p> V法鑄造工藝的成本更低，單位鑄件重量能耗和輔材消耗低，勞動(dòng)強(qiáng)度低；采用干砂造型無(wú)需混砂等過(guò)程，設(shè)備投資少，砂處理簡(jiǎn)單，舊砂回用率較高，不存在廢砂廢水等污染情況；模具磨損小，壽命高；高自動(dòng)化程度生產(chǎn)線生產(chǎn)效率高，人均產(chǎn)量高；揚(yáng)州密封V法鑄造效果</p><p style="text-indent:25px">江陰華天科技開(kāi)發(fā)有限公司坐落在月城鎮(zhèn)月翔路17號(hào)，是一家專業(yè)的環(huán)保設(shè)備、氣力輸送設(shè)備、V法鑄造機(jī)械設(shè)備、消失模設(shè)備、樹(shù)脂砂設(shè)備、其他通用機(jī)械設(shè)備的技術(shù)開(kāi)發(fā)、設(shè)計(jì)、制造、加工、銷售、安裝、調(diào)試、維修。產(chǎn)品與服務(wù)用于鋼鐵、有色、煤化工、石油化工、鐵路、食品、火電、鑄造等行業(yè)。公司。目前我公司在職員工達(dá)到11~50人人，是一個(gè)有活力有能力有創(chuàng)新精神的高效團(tuán)隊(duì)。誠(chéng)實(shí)、守信是對(duì)企業(yè)的經(jīng)營(yíng)要求，也是我們做人的基本準(zhǔn)則。公司致力于打造***的[ "氣力輸送", "V法鑄造", "輸送機(jī)械", "環(huán)保設(shè)備" ]。公司力求給客戶提供***質(zhì)量服務(wù)，我們相信誠(chéng)實(shí)正直、開(kāi)拓進(jìn)取地為公司發(fā)展做正確的事情，將為公司和個(gè)人帶來(lái)共同的利益和進(jìn)步。經(jīng)過(guò)幾年的發(fā)展，已成為[ "氣力輸送", "V法鑄造", "輸送機(jī)械", "環(huán)保設(shè)備" ]行業(yè)**企業(yè)。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/875798.html</p></div></div></div></div></div><div id="infcj73" class="page-right twoColRt"><div id="zifh7yq" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="zjbtv8k" 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="wl83lkm" 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(gè)科目真誠(chéng)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(gè)科目真誠(chéng)推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)</p></a></div><div id="8rtvxj7" 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(dòng)灌裝機(jī)生產(chǎn)廠歡迎來(lái)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(dòng)灌裝機(jī)生產(chǎn)廠歡迎來(lái)電溫州奧基智能科技供應(yīng)</p></a></div><div id="iczgizw" 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(huì)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(huì)務(wù)租車網(wǎng) 車永捷供應(yīng)</p></a></div><div id="3qsfmtq" class="clear"></div></div><div id="bbyld2z" 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="etvc3tl" 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="pj8oqnu" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/462324.html"><div id="xmegnzb" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637292187174726562/2281822.png" alt="無(wú)錫優(yōu)良V法鑄造企業(yè) 江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無(wú)錫優(yōu)良V法鑄造企業(yè) 江陰華天科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/462325.html"><div id="hwolizb" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637292187202871094/8913519.png" alt="無(wú)錫專業(yè)V法鑄造江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無(wú)錫專業(yè)V法鑄造江陰華天科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/462326.html"><div id="fpmj7qs" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637292187193242187/9800704.png" alt="無(wú)錫專業(yè)V法鑄造工藝江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無(wú)錫專業(yè)V法鑄造工藝江陰華天科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/462327.html"><div id="c8czwia" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637292185865849609/6230896.png" alt="無(wú)錫密相氣力輸送機(jī)器江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無(wú)錫密相氣力輸送機(jī)器江陰華天科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/462650.html"><div id="gqifm78" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637292187239755859/6756022.png" alt="無(wú)錫優(yōu)良V法鑄造原理江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無(wú)錫優(yōu)良V法鑄造原理江陰華天科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/462651.html"><div id="lfhebif" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637292185909384766/4932022.png" alt="無(wú)錫粉料氣力輸送哪家好江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無(wú)錫粉料氣力輸送哪家好江陰華天科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/462652.html"><div id="sh7yq7n" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637292185764287109/307246.png" alt="無(wú)錫優(yōu)良?xì)饬斔驮O(shè)備廠家江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無(wú)錫優(yōu)良?xì)饬斔驮O(shè)備廠家江陰華天科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/462974.html"><div id="8k724kc" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637292185865849609/6230896.png" alt="無(wú)錫粉體氣力輸送設(shè)備廠家江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無(wú)錫粉體氣力輸送設(shè)備廠家江陰華天科技供應(yīng)</p></a></li></ul></div></div><div id="zzm8oan" class="page-proshow02"><p class="title">同類產(chǎn)品推薦 <span><a href="http://www.cdcfah.com/cp/first-_jxjxysb/">更多>></a></span></p><div id="smelnur" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/1074611.html"><div id="3curdpw" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637293889636621094/6553892.png" alt="泰州密封V法鑄造價(jià)格歡迎咨詢江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>泰州密封V法鑄造價(jià)格歡迎咨詢江陰華天科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2909913.html"><div id="rgdfmy7" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637353616610771484/379405.png" alt="安徽皮帶輸送機(jī) 服務(wù)至上江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>安徽皮帶輸送機(jī) 服務(wù)至上江陰華天科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/462325.html"><div id="xbd898b" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637292187202871094/8913519.png" alt="無(wú)錫專業(yè)V法鑄造江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無(wú)錫專業(yè)V法鑄造江陰華天科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1075713.html"><div id="nhebiz8" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637293889636621094/6553892.png" alt="揚(yáng)州覆膜砂V法鑄造原理歡迎咨詢江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>揚(yáng)州覆膜砂V法鑄造原理歡迎咨詢江陰華天科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/982538.html"><div id="i7nkmyf" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637293889693593750/34083.png" alt="無(wú)錫負(fù)壓V法鑄造流程歡迎咨詢江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無(wú)錫負(fù)壓V法鑄造流程歡迎咨詢江陰華天科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/462324.html"><div id="ak7lnpw" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637292187174726562/2281822.png" alt="無(wú)錫優(yōu)良V法鑄造企業(yè) 江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無(wú)錫優(yōu)良V法鑄造企業(yè) 江陰華天科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/462326.html"><div id="blnfmya" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/Jyhuatian/637292187193242187/9800704.png" alt="無(wú)錫專業(yè)V法鑄造工藝江陰華天科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無(wú)錫專業(yè)V法鑄造工藝江陰華天科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2616780.html"><div id="i8n2q8t" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/shpinghu/637343226770039062/1936976.png" alt="黃浦區(qū)澆冒口分離器電氣原理圖平戶機(jī)械供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>黃浦區(qū)澆冒口分離器電氣原理圖平戶機(jī)械供應(yīng)</p></a></li></ul></div></div></section></section><footer class="footer"><div id="otvxp23" class="container"><p><a href="http://www.cdcfah.com/">首頁(yè)</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(huì)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(tái)【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(hào)-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="encko" class="pl_css_ganrao" style="display: none;"><tbody id="encko"><ol id="encko"></ol></tbody><span id="encko"><form id="encko"><cite id="encko"></cite></form></span><acronym id="encko"><b id="encko"></b></acronym><object id="encko"><del id="encko"><nobr id="encko"></nobr></del></object><tbody id="encko"><ol id="encko"><b id="encko"></b></ol></tbody><sup id="encko"><form id="encko"><legend id="encko"></legend></form></sup><pre id="encko"></pre><output id="encko"><strong id="encko"></strong></output><legend id="encko"><dfn id="encko"><table id="encko"></table></dfn></legend><li id="encko"><ol id="encko"><xmp id="encko"></xmp></ol></li><small id="encko"></small><dfn id="encko"><center id="encko"></center></dfn><ins id="encko"><dfn id="encko"><strike id="encko"></strike></dfn></ins><wbr id="encko"></wbr><delect id="encko"><bdo id="encko"><span id="encko"><dfn id="encko"></dfn></span></bdo></delect><p id="encko"></p><sup id="encko"></sup><ins id="encko"><dfn id="encko"><strike id="encko"></strike></dfn></ins><var id="encko"></var><span id="encko"></span><pre id="encko"></pre><bdo id="encko"><acronym id="encko"><del id="encko"><code id="encko"></code></del></acronym></bdo><s id="encko"></s><div id="encko"><button id="encko"><object id="encko"><meter id="encko"></meter></object></button></div><b id="encko"></b><abbr id="encko"><thead id="encko"></thead></abbr><li id="encko"></li><track id="encko"></track><strong id="encko"></strong><meter id="encko"></meter><var id="encko"></var><track id="encko"></track><li id="encko"></li><option id="encko"><pre id="encko"></pre></option><small id="encko"></small><th id="encko"><rt id="encko"><meter id="encko"><dfn id="encko"></dfn></meter></rt></th><optgroup id="encko"><div id="encko"><video id="encko"></video></div></optgroup><ruby id="encko"><ol id="encko"><xmp id="encko"></xmp></ol></ruby><small id="encko"><td id="encko"></td></small><strong id="encko"></strong><label id="encko"><em id="encko"></em></label><dfn id="encko"><td id="encko"><tr id="encko"><label id="encko"></label></tr></td></dfn><th id="encko"><object id="encko"><del id="encko"><option id="encko"></option></del></object></th><u id="encko"></u><small id="encko"><p id="encko"><ruby id="encko"></ruby></p></small><var id="encko"></var><tr id="encko"><label id="encko"><thead id="encko"></thead></label></tr><blockquote id="encko"><bdo id="encko"></bdo></blockquote><listing id="encko"></listing></div></html>