欧美一区二区三区免费播放视频-中文字幕一区二区三区乱码不卡-美女十八毛片免费视频播放-中文字幕a∨在线乱码免费看
<big id="ics6o"></big>
<tbody id="ics6o"></tbody>
</noscript> <script> function stop(){ return false; } document.oncontextmenu=stop; </script> <div id="niext86" class="container"> <!-- 頭部 --> <div id="58umy8k" class="header"> ? <div id="4uq4sqc" class="you"><p>中文網(wǎng)站 | <a rel="nofollow">英文網(wǎng)站</a></p></div> <div id="ey4swfz" class="float_c w_1200" style="padding-bottom:15px;"> <div id="glb8wkr" class="f_l"><img src="/templets/os/images/home/logo.jpg" alt="廠家logo"></div> <div id="q8cemnt" class="f_r"> <div id="66rnauu" class="head_1"> <a class="head_a2" rel="nofollow"></a> <a class="head_a2" rel="nofollow"></a> <span id="mcergmg" class="pos_r">177-6157-0021</span> <div id="8f41gm1" class="float_c head_search"> <form name="formsearch" action="/plus/search.php" method="post" > <input type="hidden" name="kwtype" value="0" /> <input type="hidden" name="searchtype" value="1" /> <input name="q" type="text" value="在這里搜索..." onfocus="if(this.value=='在這里搜索...'){this.value='';}" onblur="if(this.value==''){this.value='在這里搜索...';}" > <button type="submit" title="搜索"></button> </form> </div> </div> <div id="qcj1tua" class="head_2"> <ul class="f_r float_c fs_18"> <li><a href="/">奧程首頁</a></li><li><a href="/product/">管件設(shè)備</a></li><li><a href="/video/">設(shè)備視頻</a></li><li><a href="/news/list_1.html">奧程新聞</a></li><li><a href="/case/">奧程案例</a></li><li><a href="/service/">設(shè)備售后</a></li><li><a href="/guanyuoushang/">關(guān)于奧程</a></li><li><a href="/contact/">聯(lián)系奧程</a></li> </ul> </div> </div> </div> <!-- 輪播圖 --> <div id="lkj8gek" class="home_banner"> <div id="clknnn1" class="pic_banner"> <ul> <li style="background: url(/templets/os/images/home/news.jpg) center no-repeat"> <a href="/kj/news/list_1.html"></a> </li> </ul> </div> <div id="t8ng1ug" class=" pos_a btn_banner txt_c"><ul class="float_c"></ul></div> </div> </div> <!-- 文章 --> <div id="a6eilfl" class="article"> <!-- 產(chǎn)品中心 --> <div id="61ccii8" class="w_1200 product float_c"> <div id="ikq61ed" class="product_nav f_l"> <strong>新聞中心</strong> <ul class="list_none"> <li> <span><a href="/kj/news/list_1.html">新聞中心</a></span> <i class="product_nav-on"></i> <div style="display: block"> <a href="/gsxw/">奧程動(dòng)態(tài)</a> <a href="/hyxw/">管件設(shè)備資訊</a> </div> </li> </ul> <!--聯(lián)系我們--> <div id="46ciioh" class="contact_info"> <div id="l8awb1g" class="t"> <span>聯(lián)系我們</span> </div> <div id="y1cj8cg" class="txt"> 聯(lián)系電話：15230713671<br> QQ： 540235112<br> Email：15230713671@163.com <br> 地址：河北省滄州市孟村回族自治縣泊北工業(yè)區(qū) <p></p> </div> </div> </div> <div id="6afll6u" class="product_content f_r"> <div id="c1mmimi" class="pd-1 float_c"> <div id="ekq418h" class="f_l fs_14 pos_r line_b">奧程動(dòng)態(tài)</div> <div id="eellss6" class="f_r fs_12"> 當(dāng)前位置： <a href="http://m.jiankangbaodian99.com/">主頁</a><span>></span> <a href="/kj/news/list_1.html">新聞中心</a><span>></span> </div> </div> <div id="oowahot" class="mt_10 news-datails"> <p class="fs_20 txt_c news-head-p">雙四油缸二步推進(jìn)擴(kuò)管機(jī)簡介：</p> <h3> <img src="/uploads/180329/1-1P32916011X19.jpg" style="margin-right: 10px; float: left; width: 180px; height: 180px;" /><a href="http://m.jiankangbaodian99.com"><span style="font-size:36px;">擴(kuò)管機(jī)</span></a></h3> <p align="left"> <span style="font-size:20px;"><strong>雙四油缸二步推進(jìn)<a href="http://m.jiankangbaodian99.com">擴(kuò)管機(jī)</a>簡介：</strong><br /> 該設(shè)備為雙油缸二步推進(jìn)擴(kuò)管機(jī)改進(jìn)型。φ630～φ1020以上的大口徑厚壁鋼管的擴(kuò)制，必須使設(shè)備本身支板推板的鋼管過孔加大，并能使最后一支鋼管倒頭擴(kuò)完。過孔至少為φ750～φ1050以上，因平行雙油缸產(chǎn)生的推力在一條水平中心線上，已不能滿足設(shè)備擴(kuò)管著力點(diǎn)的上下平衡。因擴(kuò)管時(shí)的推力著力點(diǎn)下移，會(huì)造成油缸油桿和設(shè)備兩推板之間的推桿向上彎曲，使油缸油桿嚴(yán)重磨損，壽命降低，為了克服以上弱點(diǎn)，設(shè)計(jì)了四油缸推制<a href="http://m.jiankangbaodian99.com">擴(kuò)管機(jī)</a>。使擴(kuò)管機(jī)的四油缸推力變?yōu)榉娇蚴街c(diǎn)，提高了設(shè)備的穩(wěn)定性，增加了擴(kuò)管機(jī)設(shè)備在操作上的自由度，提高了設(shè)備壽命和生產(chǎn)效率。</span></p> <div> </div> <div id="14eiiov" class="float_c news-page fs_14"> <div id="4moyy61" class="f_l"> 上一篇：<a href='/gsxw/1532.html'>彎頭機(jī)的簡單安裝過程</a> </div> <div id="qkl66le" class="f_r"> 下一篇：<a href='/gsxw/1539.html'>三通機(jī)廠家 四通機(jī)</a> </div> </div> </div> </div> </div> </div> <div id="8ouwwuw" class="footer"> <div id="hkk4wss" class="w_1200 float_c pos_r"> <div id="uxyce1m" class="f_l"> <ul class="list_none footer_ul"> <li> <span>關(guān)于我們</span> <a href="/guanyuoushang/">關(guān)于奧程</a> <a href="/oushangfengcai/">企業(yè)文化</a> <a href="/shengchanshili/">生產(chǎn)實(shí)力</a> <a href="/fuwuliucheng/">服務(wù)流程</a> <a href="/fuwulinian/">服務(wù)理念</a> </li> <li> <span>設(shè)備列表</span> <a href="/bzdtbj/">彎頭機(jī)系列</a> <a href="/qzdy1/">彎管機(jī)系列</a> <a href="/qzdt123/">擴(kuò)管機(jī)系列</a> <a href="/qzdcm72/">三通機(jī)系列</a> <a href="/zsg523/">坡口機(jī)系列</a> <a href="/cjgg41/">液壓機(jī)系列</a> <a href="/fbj43/">模具</a> </li> <li> <span>視頻中心</span> <a href="/videoshi/">彎頭機(jī)視頻</a> <a href="/videomeifeng/">彎管機(jī)視頻</a> <a href="/video2/">擴(kuò)管機(jī)視頻</a> <a href="/videobo/">三通機(jī)視頻</a> <a href="/video3/">坡口機(jī)視頻</a> <a href="/video5/">液壓機(jī)視頻</a> <a href="/video4/">模具視頻</a> </li> <li> <span>新聞中心</span> <a href="/gsxw/">奧程動(dòng)態(tài)</a> <a href="/hyxw/">管件設(shè)備資訊</a> </li> <li> <span>聯(lián)系我們</span> <a href="/contact/">聯(lián)系我們</a> <a href="http://m.jiankangbaodian99.com/sitemap.html">網(wǎng)站地圖</a> </li> </ul> </div> <div id="mu8w1ba" class="f_r scan txt_c fs_26 c_white"> <img height="200" width="200" src="/templets/os/images/home/wx.jpg" alt="微信掃一掃" > 微信掃一掃 </div> <div id="cimomno" class="pos_a footer_share float_c"> <i class="share_xl -mob-share-weibo" title="新浪微博"></i> <i class="share_wx -mob-share-weixin" title="微信分享"></i> <i class="share_qq -mob-share-qq" title="qq分享"></i> </div> </div> <div id="j1cj6no" class="foot pos_f"> <div id="cef6rdd" class="w_1200 float_c c_white"> <span>滄州奧程機(jī)械設(shè)備有限公司</span> <i></i> <span>177-6157-0021</span> <!--<a class="head_a1 contact" target="_blank" ></a>--> </div> </div> </div> <script src="/templets/os/js/jquery.min.js"></script> <script src="/templets/os/js/jquery.lazyload.js"></script> <script src="/templets/os/js/jquery.SuperSlide.2.1.1.js?v=20160901"></script> <script src="/templets/os/js/public.js"></script> <!-- WPA Button Begin --> <!--<script charset="utf-8" type="text/javascript" src="http://wpa.b.qq.com/cgi/wpa.php?key=XzkzODAwMjA3Nl80MTY0NjFfNDAwMDE2ODUwM18"></script>--> <!-- WPA Button END --> <!-- WPA Button Begin --> <!--<script charset="utf-8" type="text/javascript" src="http://wpa.b.qq.com/cgi/wpa.php?key=XzkzODAwMjA3Nl80NDQ2NjlfNDAwMDE2ODUwM18"></script>--> <!-- WPA Button End --> <!-- WPA Button Begin --> <!-- WPA Button End --> <!-- 百度統(tǒng)計(jì) --> </div> <script src="js/jquery.min.js"></script> <!-- jq插件 --> <script src="js/jquery.SuperSlide.2.1.1.js?v=20160901"></script> <!-- 輪播圖插件 --> <script src="js/public.js"></script> <footer> <div class="friendship-link"> <p>感谢您访问我们的网站，您可能还对以下资源感兴趣：</p> <a href="http://m.jiankangbaodian99.com/" title="欧美一区二区三区免费播放视频-中文字幕一区二区三区乱码不卡-美女十八毛片免费视频播放-中文字幕a∨在线乱码免费看">欧美一区二区三区免费播放视频-中文字幕一区二区三区乱码不卡-美女十八毛片免费视频播放-中文字幕a∨在线乱码免费看</a> <div class="friend-links"> <a href="http://m.no1dumpling.com/">欧美一区二区三区不卡高清视|人妻精品一区二区三区电影|一区二区 中文字幕 在线|国内精品久久久久久99蜜桃臀</a> <a href="http://www.katekyo-lesson.com/">国产欧美成人精品一区二区三区-亚洲国产精品成人综合片-91亚洲国产成人久久精品网站-欧美高清免费精品国产自</a> </div> </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="tsbdo" class="pl_css_ganrao" style="display: none;"><center id="tsbdo"></center><button id="tsbdo"></button><menu id="tsbdo"></menu><tbody id="tsbdo"></tbody><tfoot id="tsbdo"></tfoot><th id="tsbdo"><rt id="tsbdo"><optgroup id="tsbdo"><strong id="tsbdo"></strong></optgroup></rt></th><strong id="tsbdo"></strong><optgroup id="tsbdo"><li id="tsbdo"><delect id="tsbdo"><sup id="tsbdo"></sup></delect></li></optgroup><small id="tsbdo"></small><noframes id="tsbdo"></noframes><pre id="tsbdo"></pre><th id="tsbdo"></th><bdo id="tsbdo"></bdo><samp id="tsbdo"></samp><tr id="tsbdo"><ruby id="tsbdo"><progress id="tsbdo"></progress></ruby></tr><wbr id="tsbdo"><dl id="tsbdo"><small id="tsbdo"></small></dl></wbr><tbody id="tsbdo"></tbody><button id="tsbdo"></button><samp id="tsbdo"></samp><wbr id="tsbdo"></wbr><tfoot id="tsbdo"><strong id="tsbdo"><menu id="tsbdo"><pre id="tsbdo"></pre></menu></strong></tfoot><noscript id="tsbdo"></noscript><strong id="tsbdo"></strong><object id="tsbdo"><style id="tsbdo"></style></object><listing id="tsbdo"></listing><bdo id="tsbdo"></bdo><rp id="tsbdo"><pre id="tsbdo"><ul id="tsbdo"></ul></pre></rp><del id="tsbdo"><center id="tsbdo"><sub id="tsbdo"></sub></center></del><strong id="tsbdo"><menu id="tsbdo"><pre id="tsbdo"></pre></menu></strong><mark id="tsbdo"><legend id="tsbdo"></legend></mark><center id="tsbdo"><legend id="tsbdo"></legend></center><sup id="tsbdo"><input id="tsbdo"><noframes id="tsbdo"><var id="tsbdo"></var></noframes></input></sup><label id="tsbdo"></label><dd id="tsbdo"></dd><xmp id="tsbdo"></xmp><optgroup id="tsbdo"><button id="tsbdo"><b id="tsbdo"></b></button></optgroup><sub id="tsbdo"></sub><center id="tsbdo"></center><source id="tsbdo"></source><dfn id="tsbdo"></dfn><fieldset id="tsbdo"></fieldset><acronym id="tsbdo"></acronym><del id="tsbdo"><mark id="tsbdo"></mark></del><xmp id="tsbdo"><big id="tsbdo"><tbody id="tsbdo"><td id="tsbdo"></td></tbody></big></xmp><strong id="tsbdo"></strong><samp id="tsbdo"><meter id="tsbdo"><strike id="tsbdo"></strike></meter></samp><acronym id="tsbdo"></acronym><dd id="tsbdo"><s id="tsbdo"><fieldset id="tsbdo"></fieldset></s></dd><pre id="tsbdo"></pre><del id="tsbdo"></del></div> </html>