GB9948钢管_GB9948钢管_9948无缝钢管-6479无缝钢管-GB/T-9948石油裂化管-GB/T-6479化肥专用管-厂家|现货|多少钱/title> <meta name="Keywords" content="GB9948钢管" /> <meta name="Description" content="天津华岐友发管道科技有限公司-GB9948无缝钢管,GB9948石油裂化管,9948无缝钢管,9948石油裂化管,6479无缝钢管,6479化肥专用管,GB6479无缝钢管，GB6479化肥设备用高压无缝钢管,严格执行国家标准,产品现货+定做,厂家直销" /> <link href="/theme/lchjgt/css/3658gt.css" rel="stylesheet" type="text/css" /> <link href="/theme/lchjgt/css/Style.css" rel="stylesheet" type="text/css"> <script type="text/javascript" src="/theme/lchjgt/js/NSW_Index.js"></script> <script type="text/javascript" src="/theme/lchjgt/js/jquery-1.8.3.min.js"></script> <script type="text/javascript" src="/theme/lchjgt/js/jquery.tools.min.js"></script> <script type="text/javascript" src="/theme/lchjgt/js/main.js"></script> <script type="text/javascript" src="/theme/lchjgt/js/base.js"></script> </head> <body> <div class="top"> <div class="header"> <div class="h_top"> <p class="fr"> <a href="/plug/tags.asp" title="热门标签" >热门标签</a>| <a href="/sitemap_baidu.xml" title="网站地图">网站地图</a> </p> <h1>GB9948钢管</h1> </div> <div class="h_con"> <div class="fl"><a href="http://www.lchjgt.com" title="9948无缝钢管-6479无缝钢管-GB/T-9948石油裂化管-GB/T-6479化肥专用管-厂家|现货|多少钱"><img src="/theme/lchjgt/images/logo.png" alt="9948无缝钢管-6479无缝钢管-GB/T-9948石油裂化管-GB/T-6479化肥专用管-厂家|现货|多少钱" width="600" height="83"/></a></div> <div class="h_pho fr"><b><p>17192068888<br> 13682087715</p></b></div> </div> <div class="h_nav"> <ul> <li class="no"><a href="http://www.lchjgt.com" title="网站首页">网站首页</a></li> <li><a href="/list.asp?classid=1" title="公司简介">公司简介</a></li> <li><a href="/list.asp?classid=2" title="产品中心">产品中心</a></li> <li><a href="/list.asp?classid=3" title="新闻中心">新闻中心</a></li> <li><a href="/list.asp?classid=4" title="车间展示">车间展示</a></li> <li><a href="/list.asp?classid=5" title="联系我们">联系我们</a></li> <li><a href="/plug/book.asp" title="在线留言">在线留言</a></li> </ul> </div> </div> </div> <div id='flashs'> <div class="bgitem" id="flashbg0" style="background: url('/theme/lchjgt/images/banner1.jpg') no-repeat scroll center top"></div> <div class="bgitem" id="flashbg1" style="background: url('/theme/lchjgt/images/banner2.jpg') no-repeat scroll center top"></div> </div> <div class="h_ser"> <div class="s_inp fr"> <form action="/plug/search.asp" method="get" onsubmit="return checksearch(this)"> <input class="inp01 fl" type="text" name="key" value="请输入关键字" onfocus="if(this.value==defaultValue)this.value=''" onblur="if(this.value=='')this.value=defaultValue" /> <input class="inp02 fr" type="image" value="" src="/theme/lchjgt/images/so.gif" /> </form> </div> <p><b>热门搜索：</b> GB9948钢管,GB9948无缝钢管,GB9948石油裂化管,9948钢管,9948无缝钢管,9948石油裂化管,6479无缝钢管,6479钢管,6479化肥专用管,GB6479无缝钢管,GB6479钢管,GB6479化肥设备用高压无缝钢管 </p> </div> <div class="content"> <div class="left"> <div class="prolist fl"> <h2>产品中心</h2> <div class="TabTitle2"> <ul class="expmenu"> <li><div class="header"><span class="arrow down"></span><a href="/list.asp?classid=7" title="GB9948钢管">GB9948钢管</a></div></li> <li><div class="header"><span class="arrow down"></span><a href="/list.asp?classid=8" title="GB6479钢管">GB6479钢管</a></div></li> <li><div class="header"><span class="arrow down"></span><a href="/list.asp?classid=10" title="GB9948无缝管">GB9948无缝管</a></div></li> <li><div class="header"><span class="arrow down"></span><a href="/list.asp?classid=11" title="GB6479无缝管">GB6479无缝管</a></div></li> <li><div class="header"><span class="arrow down"></span><a href="/list.asp?classid=13" title="GB9948无缝钢管">GB9948无缝钢管</a></div></li> <li><div class="header"><span class="arrow down"></span><a href="/list.asp?classid=14" title="GB6479无缝钢管">GB6479无缝钢管</a></div></li> <li><div class="header"><span class="arrow down"></span><a href="/list.asp?classid=18" title="化肥专用管">化肥专用管</a></div></li> <li><div class="header"><span class="arrow down"></span><a href="/list.asp?classid=19" title="石油裂化管">石油裂化管</a></div></li> </ul> </div> </div> <div class="clear"></div> <div class="anli"> <div class="tjal">推荐产品</div> <div id="demo01" class="flexslider"> <ul class="slides"> <li><div class="img"><img src="/upfile/202302/2023020762799397.JPG" alt="GB9948钢管" width="250" height="165"/></div><span>GB9948钢管</span></li> <li><div class="img"><img src="/upfile/202302/2023020762563037.JPG" alt="GB9948无缝钢管现货加工" width="250" height="165"/></div><span>GB9948无缝钢管现货加工</span></li> <li><div class="img"><img src="/upfile/202302/2023020762351849.JPG" alt="GB9948石油裂化管现货供应促销" width="250" height="165"/></div><span>GB9948石油裂化管现货供应促销</span></li> <li><div class="img"><img src="/upfile/202301/2023013154291561.JPG" alt="GB9948无缝钢管现货批发" width="250" height="165"/></div><span>GB9948无缝钢管现货批发</span></li> </ul> </div> <script type="text/javascript" src="/theme/lchjgt/js/slider.js"></script> <script type="text/javascript"> $(function(){ $('#demo01').flexslider({ animation: "slide", direction:"horizontal", easing:"swing" }); }); </script> </div> <div class="leib2 mt10"> <div class="tit">联系我们</div> <div class="leftlx"> <p>天津华岐友发管道科技有限公司</p> <p>电话：17192068888 13682087715</p> <p>联系人：亢经理</p> <p>地址：天津北辰经济技术开发区双辰中路17号</p> </div> </div> </div> <div class="right"> <div class="pro_main"> <div class="pro_curmbs"><span>当前位置：</span><a href="/" title="首页">首页</a> > <a href="/list.asp?classid=2" title="产品中心">产品中心</a> > <a href="/list.asp?classid=7" title="GB9948钢管">GB9948钢管</a> > 正文</div> <div class="n_info_con"> <h2>GB9948钢管</h2> <div class="info_con_tit"> <div class="info_con_tit"> <div class="n_tit"> <span>发布者：天津华岐友发管道科技有限公司</span><span>发表时间：2023/2/7 17:23:27</span> </div> </div> </div> <div id="cntrBody"> <p>　　<span style="font-size: 14px;"><a href="http://www.lchjgt.com/" title="GB9948钢管" target="_blank" class="sitelink">GB9948钢管</a>，轻型工字钢，因为截面尺寸均相对较高、较窄，故对截面2个主袖的惯性矩相差较大，这便进而在应用领域上有着很大的局限。工型钢的应用应依据设计图的要求进行采用。</span></p><p style="text-align:center"><span style="font-size: 14px;"><img src="/upfile/202302/2023020762817021.jpg" title="GB9948钢管" alt="GB9948钢管" width="640" height="427" border="0" vspace="0" style="width: 640px; height: 427px;"/></span></p><p><span style="font-size: 14px;">　　一般工型钢的是<a href="http://www.lchjgt.com/" title="GB9948钢管" target="_blank" class="sitelink">GB9948钢管</a>的翼缘展开了扩宽，并且内、表面一般是平行的，这样可便于用高强螺栓和其它构件连接。其规格组成合理，型号齐全，便于设计选用。</span><br/></p><p><span style="font-size: 14px;">　　<a href="http://www.lchjgt.com/" title="GB9948钢管" target="_blank" class="sitelink">GB9948钢管</a>和轻型工字钢的翼原因根处向边上逐渐变薄的，有一定的视角，GB<a href="http://www.lchjgt.com/" title="9948钢管" target="_blank" class="sitelink">9948钢管</a>和轻型工字钢的型号是用其腰高厘米数的阿拉伯数来表示，梁端、翼缘厚度和翼缘宽度不同其规格以腰高(h)×腿宽(b)×腰厚(d)的毫数表明，如"普工160×88×6"，即表明腰高为160mm，腿宽为88mm，腰厚为6mm的普通工型钢。</span></p><p><br/></p> </div> <div class="fanye"> <p>上一篇： <a href="/show.asp?id=216" title="GB9948钢管厂家销售">GB9948钢管厂家销售</a> </p> <p>上一篇：暂无信息</p> </div> <div class="clear"></div> </div> </div> <div class="clear"></div> <div class="RandomNews"> <h4 class="diysr">推荐资讯</h4> <div class="news_random"> <ul> <li><span>【2022-10-24】</span><a href="/show.asp?id=210" title="9948钢管价格查询库存充足欢迎订购">9948钢管价格查询库存充足欢迎订购</a></li> <li><span>【2022-10-24】</span><a href="/show.asp?id=209" title="GB9948石油裂化管现货销售价格发货及时欢迎选购">GB9948石油裂化管现货销售价格发货及时欢迎选购</a></li> <li><span>【2022-10-24】</span><a href="/show.asp?id=208" title="GB9948无缝钢管销售公司厂家现货直销">GB9948无缝钢管销售公司厂家现货直销</a></li> <li><span>【2022-10-06】</span><a href="/show.asp?id=207" title="9948石油裂化管零售批发销售">9948石油裂化管零售批发销售</a></li> <li><span>【2022-10-06】</span><a href="/show.asp?id=206" title="厂家直销9948钢管价格">厂家直销9948钢管价格</a></li> <li><span>【2022-10-06】</span><a href="/show.asp?id=205" title="厂家供应销售9948无缝钢管">厂家供应销售9948无缝钢管</a></li> </ul> <div class="clear"></div> </div> </div> </div> </div> <div class="clear"></div> <div class="fbg"> <div class="fbgs"> <div class="fbgss"> <a class="no" href="http://www.lchjgt.com" title="网站首页">网站首页</a> <a href="/list.asp?classid=1" title="公司简介">公司简介</a> <a href="/list.asp?classid=2" title="产品中心">产品中心</a> <a href="/list.asp?classid=3" title="新闻中心">新闻中心</a> <a href="/list.asp?classid=4" title="车间展示">车间展示</a> <a href="/list.asp?classid=5" title="联系我们">联系我们</a> <a href="/plug/book.asp" title="在线留言">在线留言</a> </div> </div> <div class="fbgx"> <div class="footer"> <div class="f_con"> <p>电话：17192068888 13682087715 联系人：亢经理地址：天津北辰经济技术开发区双辰中路17号</p> <p>版权所有：天津华岐友发管道科技有限公司　 <img src="http://www.lchjgt.com/plug/spider/call.asp" alt="" border="0" width="0" height="0"></p> <p>热门标签：<a href="/plug/tags.asp?tag=GB6479%E6%97%A0%E7%BC%9D%E9%92%A2%E7%AE%A1" title="GB6479无缝钢管" >GB6479无缝钢管 (9)</a><a href="/plug/tags.asp?tag=GB9948%E9%92%A2%E7%AE%A1" title="GB9948钢管" >GB9948钢管 (7)</a><a href="/plug/tags.asp?tag=GB9948%E6%97%A0%E7%BC%9D%E9%92%A2%E7%AE%A1" title="GB9948无缝钢管" >GB9948无缝钢管 (5)</a><a href="/plug/tags.asp?tag=GB6479%E6%97%A0%E7%BC%9D%E7%AE%A1" title="GB6479无缝管" >GB6479无缝管 (5)</a><a href="/plug/tags.asp?tag=GB9948%E6%97%A0%E7%BC%9D%E7%AE%A1" title="GB9948无缝管" >GB9948无缝管 (5)</a><a href="/plug/tags.asp?tag=GB6479%E9%92%A2%E7%AE%A1" title="GB6479钢管" >GB6479钢管 (5)</a><a href="/plug/tags.asp?tag=GB6479%E9%92%A2%E7%AE%A1%E7%8E%B0%E8%B4%A7" title="GB6479钢管现货" >GB6479钢管现货 (3)</a><a href="/plug/tags.asp?tag=9948%E6%97%A0%E7%BC%9D%E7%AE%A1%E5%B8%82%E5%9C%BA%E4%BB%A5%E5%8F%8A%E8%B5%84%E6%BA%90%E8%BF%98%E6%9C%89%E6%94%AF%E6%92%91" title="9948无缝管市场以及资源还有支撑" >9948无缝管市场以及资源还有支撑 (2)</a><a href="/plug/tags.asp?tag=GB6479%E6%97%A0%E7%BC%9D%E9%92%A2%E7%AE%A1%E4%BB%B7%E6%A0%BC" title="GB6479无缝钢管价格" >GB6479无缝钢管价格 (2)</a><a href="/plug/tags.asp?tag=GB9948%E6%97%A0%E7%BC%9D%E7%AE%A1%E4%BB%B7%E6%A0%BC" title="GB9948无缝管价格" >GB9948无缝管价格 (2)</a> <a href="/plug/tags.asp" title="更多">更多</a></p> </div> </div> </div> </div> <script> (function(){ var bp = document.createElement('script'); 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