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float: left; width: 180px; height: 180px;" /><a href="//m.al-sharjah.com/www"><span style="font-size:36px;">三通機</span></a></h3> <p style="margin-left: 7.1pt;"> <span style="font-size:20px;">溝槽三通與機械三通有什麼區別？</span></p> <p style="margin-left: 7.1pt;"> <span style="font-size:20px;">機械三通是在直管上開口，用機械三通卡住即可，主管是整段，支管是單根，工程量是一個三通（機械螺紋三通），或一個三通加一個鋼卡(機械卡箍三通)；</span></p> <p style="margin-left: 7.1pt;"> <span style="font-size:20px;">普通溝槽三通，是三個管段用溝槽三通相連；工程量有一個三通加三個鋼卡。消防工程中機械三通為主管道直接用機械開孔通過專用固定件連接支管；異徑三通比如DN150*100：主管道為DN150，支管為DN100，成品很少有三個口管徑均不一樣的；溝槽三通指的隻是一種管件的連接方式，大多數分為：焊接、法蘭、卡箍（溝槽式）</span></p> <p style="margin-left: 7.1pt;"> <span style="font-size:20px;">機械三通與普通三通作用一致，它可用於直接在鋼管上接出支管，在消防管道及噴淋管道的安裝上較多應用。在需要分流或合流的時候采用機械三通。</span></p> <p style="margin-left: 7.1pt;"> <span style="font-size:20px;">安裝方法：首先在鋼管上用開孔機開孔，然後將機械三通卡入孔洞，孔四周由密封圈沿管壁密封。機械三通分絲接和溝槽式兩種。機械三通連接時，應檢查機械三通與孔洞的間隙，各部位應均勻，然後再緊固到位；機械三通開孔間距不應該小於1m。</span></p> <div class="float_c news-page fs_14"> <div class="f_l"> 上一篇：<a href='//m.al-sharjah.com/hyxw/1655.html'>衝壓彎頭生產製造工藝</a> </div> <div class="f_r"> 下一篇：<a href='//m.al-sharjah.com/hyxw/1662.html'>冷推彎頭推製機與熱推彎頭機有哪些區別？</a> </div> </div> </div> </div> </div> </div> <div class="footer"> <div class="w_1200 float_c pos_r"> <div class="f_l"> <ul class="list_none footer_ul"> <li> <span>關於我們</span> <a href="//m.al-sharjah.com/guanyuoushang/">關於奧程</a> <a href="//m.al-sharjah.com/oushangfengcai/">企業文化</a> <a href="//m.al-sharjah.com/shengchanshili/">生產實力</a> <a href="//m.al-sharjah.com/fuwuliucheng/">服務流程</a> <a href="//m.al-sharjah.com/fuwulinian/">服務理念</a> </li> <li> <span>設備列表</span> <a href="//m.al-sharjah.com/bzdtbj/">彎頭機係列</a> <a href="//m.al-sharjah.com/qzdy1/">彎管機係列</a> <a href="//m.al-sharjah.com/qzdt123/">擴管機係列</a> <a href="//m.al-sharjah.com/qzdcm72/">三通機係列</a> <a href="//m.al-sharjah.com/zsg523/">坡口機係列</a> <a href="//m.al-sharjah.com/cjgg41/">液壓機係列</a> <a href="//m.al-sharjah.com/fbj43/">模具</a> </li> <li> <span>視頻中心</span> <a href="//m.al-sharjah.com/videoshi/">彎頭機視頻</a> <a href="//m.al-sharjah.com/videomeifeng/">彎管機視頻</a> <a href="//m.al-sharjah.com/video2/">擴管機視頻</a> <a href="//m.al-sharjah.com/videobo/">三通機視頻</a> <a href="//m.al-sharjah.com/video3/">坡口機視頻</a> <a href="//m.al-sharjah.com/video5/">液壓機視頻</a> <a href="//m.al-sharjah.com/video4/">模具視頻</a> </li> <li> <span>新聞中心</span> <a href="//m.al-sharjah.com/gsxw/">奧程動態</a> <a href="//m.al-sharjah.com/hyxw/">管件設備資訊</a> </li> <li> <span>聯係我們</span> <a href="//m.al-sharjah.com/contact/">聯係我們</a> <a href="//m.al-sharjah.com/www/sitemap.html">網站地圖</a> </li> </ul> </div> <div 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 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 class="foot pos_f"> <div class="w_1200 float_c c_white"> <span>滄州奧程機械設備有限公司</span> <i></i> <span>177-6157-0021</span> <!--<a class="head_a1 contact" target="_blank" href="http://amos.alicdn.com/getcid.aw?v=2&uid=%E6%AC%A7%E5%B0%9A%E7%A7%91%E6%8A%80%E8%B4%B4%E6%9C%BA&site=cntaobao&s=1&groupid=0&charset=utf-8"></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 --> <!-- 百度統計 --> </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> </body> </html>
