铁路道岔模型_铁路道岔模型今日价格、行情走势、最新报价

<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>铁路道岔模型_铁路道岔模型今日价格、行情走势、最新报价</title> <meta name="keyword" content="铁路道岔模型价格，铁路道岔模型走势图，铁路道岔模型报价，铁路道岔模型行情"/> <meta name="Description" content="铁路道岔模型今日价格、最新报价、行情走势来自于我的钢铁网门户网站,为您提供铁路道岔模型产业资讯信息,包含最新的铁路道岔模型今日价格、铁路道岔模型行情走势、铁路道岔模型最新报价、行业分析等信息,为国内钢铁企业,钢材企业提供最新的铁路道岔模型汇总资讯。"/> <meta name="viewport" content="width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no"/> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <meta name="applicable-device" content="mobile"> <meta property="og:image" content="//a.mysteelcdn.com/wap/ydz/v2/images/share_logo.png"/> <link rel="canonical" href="https://m.mysteel.com/hot/76626.html"/> <script defer src="//a.mysteelcdn.com/libs/rem_max750.js"></script> <script src="//a.mysteelcdn.com/libs/jquery.min.js"></script> <script 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class="data-item-count"> <span class="count-value green">-13.06</span> <span class="count-rate green">-0.37%</span> </div> </a> </div> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">特钢</h3> <div class="data-item-value" >9402.63</div> <div class="data-item-count"> <span class="count-value">0.00</span> <span class="count-rate">0.00%</span> </div> </a> </div> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">螺纹钢</h3> <div class="data-item-value green" >3344.53</div> <div class="data-item-count"> <span class="count-value green">-19.90</span> <span class="count-rate green">-0.59%</span> </div> </a> </div> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">热轧板卷</h3> <div class="data-item-value green" >3372.51</div> <div class="data-item-count"> <span class="count-value 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class="count-rate green">-0.58%</span> </div> </a> </div> </div> </div> <div class="data1 scroll-data swiper-container"> <div class="swiper-wrapper"> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">H型钢</h3> <div class="data-item-value green" >3529</div> <div class="data-item-count"> <span class="count-value green">-19.00</span> <span class="count-rate green">-0.54%</span> </div> </a> </div> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">焦炭</h3> <div class="data-item-value" >1298.1</div> <div class="data-item-count"> <span class="count-value">0.00</span> <span class="count-rate">0.00%</span> </div> </a> </div> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">炼焦煤</h3> <div class="data-item-value green" >1067</div> <div class="data-item-count"> <span class="count-value green">-2.80</span> <span class="count-rate green">-0.26%</span> </div> </a> </div> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">动力煤</h3> <div class="data-item-value green" >1107.3</div> <div class="data-item-count"> <span class="count-value green">-2.20</span> <span class="count-rate green">-0.20%</span> </div> </a> </div> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">冶金焦</h3> <div class="data-item-value green" >1260</div> <div class="data-item-count"> <span class="count-value green">-50.00</span> <span class="count-rate green">-3.82%</span> </div> </a> </div> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">兰炭</h3> <div class="data-item-value" >710</div> <div class="data-item-count"> <span class="count-value">0.00</span> <span class="count-rate">0.00%</span> </div> </a> </div> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">硅锰</h3> <div class="data-item-value green" >5938.04</div> <div class="data-item-count"> <span class="count-value green">-62.70</span> <span class="count-rate green">-1.04%</span> </div> </a> </div> </div> </div> <div class="data2 scroll-data swiper-container"> <div class="swiper-wrapper"> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">废钢</h3> <div class="data-item-value green" >2485.95</div> <div class="data-item-count"> <span class="count-value green">-20.18</span> <span class="count-rate green">-0.81%</span> </div> </a> </div> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">铸造生铁</h3> <div class="data-item-value green" >2942.41</div> <div class="data-item-count"> <span class="count-value green">-7.84</span> <span class="count-rate green">-0.27%</span> </div> </a> </div> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">钢坯</h3> <div class="data-item-value green" >90.75</div> <div class="data-item-count"> <span class="count-value green">-0.37</span> <span class="count-rate green">-0.41%</span> </div> </a> </div> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">不锈钢</h3> <div class="data-item-value green" >14073.73</div> <div class="data-item-count"> <span class="count-value green">-27.07</span> <span class="count-rate green">-0.19%</span> </div> </a> </div> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">铁矿石</h3> <div class="data-item-value green" >791.63</div> <div class="data-item-count"> <span class="count-value green">-11.15</span> <span class="count-rate green">-1.39%</span> </div> </a> </div> <div class="data-content swiper-slide"> <a class="data-item" link="https://m.mysteel.com/xpic/"> <h3 class="data-item-title">铁精粉</h3> <div class="data-item-value green" >921.71</div> <div class="data-item-count"> <span class="count-value green">-5.77</span> <span class="count-rate green">-0.62%</span> </div> </a> </div> </div> </div> </div>  <div class="content-title market-tit"> <h1 class="tit-text"> <span class="blue">铁路道岔模型</span> </h1>  <div class="search-sort" kw="铁路道岔模型"> <p> <span></span> <i class="arrow-down"></i> </p> </div> </div>  <div class="search-date"> <span id="startTimeAll"></span> <b>—</b> <span id="endTimeAll"></span> <i class="clear-date">重置</i> <a link="https://m.mysteel.com/so.html" class="confirm-date">确认</a> </div> <h4 class="news-menu-btn"> </h4>  <div class="news-item show">   <div class="list-block market-box"> <ul class="h-price-list market-list"> </ul> </div> <a href="javascript:void(0);" class="btn-more" id="btn-market"> <span>点击加载更多</span> </a> </div>    <h2 class="content-title price-tit"> 相关推荐 </h2> <div class="today-price"> <ul class="tab today-tab"> <li class="today-tab-head"> <span class="t1">品种</span> <span class="t2">市场</span> <span class="t3">价格</span> <span class="t4">涨跌</span> <span class="t5">日期</span> <span class="t6 blue">走势</span> </li> </ul> <div class="today-tab-div" id="today-tab"> <ul class="tab today-tab tab-list"> <li code="ST_0000113179"> <span class="t1">螺纹钢</span> <span class="t2">上海</span> <div class="t3"> <span class="zs-raise green">3220</span> </div> <div class="t4"> <span class="zs-raise green">-30</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li class="trbg" code="ST_0000159838"> <span class="t1">螺纹钢</span> <span class="t2">广州</span> <div class="t3"> <span class="zs-raise green">3420</span> </div> <div class="t4"> <span class="zs-raise green">-20</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li code="ST_0001258118"> <span class="t1">螺纹钢</span> <span class="t2">北京</span> <div class="t3"> <span class="zs-raise green">3220</span> </div> <div class="t4"> <span class="zs-raise green">-20</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li class="trbg" code="ST_0000043837"> <span class="t1">高线</span> <span class="t2">上海</span> <div class="t3"> <span class="zs-raise green">3420</span> </div> <div class="t4"> <span class="zs-raise green">-40</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li code="ST_0000127431"> <span class="t1">高线</span> <span class="t2">广州</span> <div class="t3"> <span class="zs-raise green">3700</span> </div> <div class="t4"> <span class="zs-raise green">-30</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li class="trbg" code="ST_0003989934"> <span class="t1">高线</span> <span class="t2">北京</span> <div class="t3"> <span class="zs-raise green">3550</span> </div> <div class="t4"> <span class="zs-raise green">-20</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li code="ST_0000072875"> <span class="t1">中厚板</span> <span class="t2">上海</span> <div class="t3"> <span class="zs-raise green">3450</span> </div> <div class="t4"> <span class="zs-raise green">-10</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li class="trbg" code="ST_0001443664"> <span class="t1">中厚板</span> <span class="t2">武安</span> <div class="t3"> <span class="zs-raise">3380</span> </div> <div class="t4"> <span class="zs-raise">0</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li code="ST_0000060552"> <span class="t1">中厚板</span> <span class="t2">广州</span> <div class="t3"> <span class="zs-raise green">3690</span> </div> <div class="t4"> <span class="zs-raise green">-10</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li class="trbg" code="ST_0000096691"> <span class="t1">H型钢</span> <span class="t2">上海</span> <div class="t3"> <span class="zs-raise red">3500</span> </div> <div class="t4"> <span class="zs-raise red">40</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li code="ST_0000096621"> <span class="t1">H型钢</span> <span class="t2">唐山</span> <div class="t3"> <span class="zs-raise">3380</span> </div> <div class="t4"> <span class="zs-raise">0</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li class="trbg" code="ST_0000096938"> <span class="t1">H型钢</span> <span class="t2">广州</span> <div class="t3"> <span class="zs-raise">3500</span> </div> <div class="t4"> <span class="zs-raise">0</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li code="ST_0002628337"> <span class="t1">角钢</span> <span class="t2">河北</span> <div class="t3"> <span class="zs-raise">3450</span> </div> <div class="t4"> <span class="zs-raise">0</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li class="trbg" code="ST_0004274974"> <span class="t1">角钢</span> <span class="t2">济南</span> <div class="t3"> <span class="zs-raise">3600</span> </div> <div class="t4"> <span class="zs-raise">0</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li code="ST_0000097939"> <span class="t1">角钢</span> <span class="t2">广州</span> <div class="t3"> <span class="zs-raise">3890</span> </div> <div class="t4"> <span class="zs-raise">0</span> </div> <span class="t5">06-11</span> <span class="t6 blue">查看</span> </li> <li class="trbg" code="ST_0004190936"> <span class="t1">工字钢</span> <span class="t2">河北</span> <div class="t3"> <span class="zs-raise">3520</span> </div> <div class="t4"> <span class="zs-raise">0</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li code="ST_0000043753"> <span class="t1">工字钢</span> <span class="t2">济南</span> <div class="t3"> <span class="zs-raise">3770</span> </div> <div class="t4"> <span class="zs-raise">0</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li class="trbg" code="ST_0000097325"> <span class="t1">工字钢</span> <span class="t2">广州</span> <div class="t3"> <span class="zs-raise">3830</span> </div> <div class="t4"> <span class="zs-raise">0</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li code="ST_0001202936"> <span class="t1">焊管</span> <span class="t2">上海</span> <div class="t3"> <span class="zs-raise">3950</span> </div> <div class="t4"> <span class="zs-raise">0</span> </div> <span class="t5">07-12</span> <span class="t6 blue">查看</span> </li> <li class="trbg" code="ST_0000075762"> <span class="t1">焊管</span> <span class="t2">天津</span> <div class="t3"> <span class="zs-raise green">3480</span> </div> <div class="t4"> <span class="zs-raise green">-20</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li code="ST_0001222856"> <span class="t1">焊管</span> <span class="t2">广州</span> <div class="t3"> <span class="zs-raise">3820</span> </div> <div class="t4"> <span class="zs-raise">0</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li class="trbg" code="ST_0001158596"> <span class="t1">镀锌管</span> <span class="t2">天津</span> <div class="t3"> <span class="zs-raise green">4280</span> </div> <div class="t4"> <span class="zs-raise green">-10</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li code="ST_0001254529"> <span class="t1">镀锌管</span> <span class="t2">上海</span> <div class="t3"> <span class="zs-raise">4400</span> </div> <div class="t4"> <span class="zs-raise">0</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> <li class="trbg" code="ST_0001339151"> <span class="t1">镀锌管</span> <span class="t2">广州</span> <div class="t3"> <span class="zs-raise green">4750</span> </div> <div class="t4"> <span class="zs-raise green">-20</span> </div> <span class="t5">03-19</span> <span class="t6 blue">查看</span> </li> </ul> </div> </div>  <h2 class="content-title article-tit"> <span class="blue">铁路道岔模型</span>相关资讯 </h2> <div class="list-block article-box"> <ul class="h-price-list article-list"> <li class="item item-article"> <a class="list-item" target="_blank" href="https://m.mysteel.com/a/23071715/A7A2F8D0B9F1C1E1_abc.html">发改委就产业结构调整指导目录征求意见（建筑类）</a> <p class="article-content">感谢您的参与和支持！附件：1. 产业结构调整指导目录（2023年本，征求意见稿）　　　2. 修订说明国家发展改革委 2023年7月14日《产业结构调整指导目录（2023年本，征求意见稿）》建筑类相关内容第一类鼓励类建筑 1.先进建造技术：智能建造产品与设备的生产制造与集成技术研发，集中供热系统计量与调控技术、产品的研发与推广，高强、高性能结构材料与体系的应用，建筑补强及修复用复合材料技术及应用，先进适用的建筑成套技术、产品和住宅部品研发与推广，钢结构住宅集成体系及技术研发与推广，工厂化全装修技术推广 2.绿色建筑技术研发与应用：既有房屋抗震加固、建筑隔震减震结构体系及产品研发、工程应用与推广，建筑节能、绿色建筑、装配式建筑、太阳能光伏等可再生能源建筑应用相关产业，建筑高性能门窗技术和产品的研发与推广，绿色建造技术体系的研发与推广，建筑 47 信息<em class='keyword'>模型</em>（BIM）相关技术研发与应用，零碳建筑技术体系及关键技术研发与应用，高性能隔声门、窗和通风隔声窗产品研发与应用城镇基础设施 1.城市公共交通：城市公共交通建设，城市道路及智能交通体系建设，城市交通管制系统技术开发及设备制造，城市轨道交通新线建设，既有停车设施改造，停车楼、地下停车场、机械式立体停车库等集约化的停车设施建设，停车场配建电动车充换电设施 2.市政基础设施：城镇供排水工程及相关设备生产，地级及以上城市地下综合管廊建设，地下管网地理信息系统，城市燃气工程，城镇集中供热建设和改造工程（包括长距离集中供热管网应用工程），城市节水技术开发与应用，城市燃气塑料管道应用工程，海绵城市、排水防涝工程技术产品开发生产 3.城市品质提升和住房保障：城镇园林绿化及生态小区建设，城市生态系统关键技术应用，城市照明系统智能化改造，保障性住房（含保障性租赁住房）建设、运营和管理，城乡社区基础服务设施及综合服务网点建设 4.智慧城市建设：城市高精度导航、高精度遥感影像和三维数据生产及关键技术开发，依托基础地理信息资源的城市立体管理信息系统，城市运行管理信息化技术应用，基于大数据、物联网、GIS 等为基础的城市信息<em class='keyword'>模型</em>（CIM）相关技术开发与应用 <em class='keyword'>铁路</em> 1.<em class='keyword'>铁路</em>建设和改造：<em class='keyword'>铁路</em>新线、既有<em class='keyword'>铁路</em>改扩建、<em class='keyword'>铁路</em>专用线、 48 城际、市域（郊）<em class='keyword'>铁路</em>建设，线路全封闭和道口平改立，重点口岸扩能改造 2.工程建造技术：混凝土结构物修补和提高耐久性技术、材料开发，<em class='keyword'>铁路</em>旅客列车集便器及污物地面接收、处理工程 3.绿色智能<em class='keyword'>铁路</em>建设：数字<em class='keyword'>铁路</em>与智能运输开发与建设，<em class='keyword'>铁路</em>行车及客运、货运安全保障系统技术与装备，<em class='keyword'>铁路</em>列车运行控制与车辆控制系统开发与建设，<em class='keyword'>铁路</em>运输信息系统开发与建设，行车调度指挥自动化技术开发，<em class='keyword'>铁路</em>智能绿色建造技术开发与应用 4.先进轨道交通系统：客运专线、高速<em class='keyword'>铁路</em>系统技术开发与建设，干线轨道车辆交流牵引传动系统、制动系统及核心元器件（含碳化硅功率模块、IGCT、IGBT 元器件）、新能源动力驱动系统，电气化铁路牵引供电功率因数补偿技术应用，<em class='keyword'>铁路</em>下一代宽带移动通信系统，高速<em class='keyword'>铁路</em>或客运专线、城际、市域（郊）<em class='keyword'>铁路</em>减震降噪技术研发及应用 5.先进轨道交通装备：大功率交流传动电力机车、符合国家污染物排放标准的大功率交流传动内燃机车、时速 200 公里及以上动车组、时速 200 公里及以下动力集中动车组、海拔 3000 米以上高原机车、高原动车组、大型专用货车、冷链运输货运装备、多式联运货车、LNG 专用<em class='keyword'>铁路</em>货车、机车车辆特种救援设备、高速货运动车组，大型养路机械、<em class='keyword'>铁路</em>工程建设机械装备，线桥隧检测设备，牵引供电检测设备，时速 200 公里及以上<em class='keyword'>铁路</em>接触网、<em class='keyword'>道岔</em>、扣配件、牵引供电设备公路及道路运输 1.公路交通网络建设：国家高速公路网项目建设，国省干线改造升级，汽车客货运站、城市公交站，城市公共交通 2.公路智能运输系统开发：快速客货运输、公路甩挂运输系统开发与建设，公路集装箱和厢式运输，农村公路和客货运输网络开发与建设，出租汽车服务调度信息系统开发与建设 3.公路工程和特大桥隧等建设养护新技术与新材料开发及应用 4.绿色公路基础设施建设 5.公路安全应急保障技术及应用：公路管理服务、公路应急保障体系建设，运营车辆安全监控记录系统开发与应用水运 1.高等级航道建设：沿海港口公共基础设施建设，国境国际通航河流航道、内河高等级航道、通航建筑物、符合国家战略方向的内河水运其他航道及公共基础设施建设 2.港口枢纽建设：码头泊位建设，船舶污染物港口接收处置设施建设及设备制造，港口危险化学品、油品应急设施建设及设备制造，国际邮轮运输及邮轮母港建设，港口岸电系统建设及船舶受电设施改造，船舶 LNG 加注设施和电动船充换电设施建设 3.智慧水运：港口自动化智能化绿色化建设与改造，智慧航道、绿色航道及智能绿色航运建设 4.绿色平安航运：水上交通安全监管、航海保障和救助系统建设，内河船型标准化、绿色化，船舶和码头油气回收设施建设航空运输 1.航空基础设施建设：机场及配套设施建设与运营，空中交通管制和通信导航监视气象情报系统建设，航空计算机管理及其网络系统开发与建设，航空油料加油服务及设施建设 2.公共航空运输 3.通用航空、海上空中监督巡逻和搜救服务及设施建设，小型航空器应急起降场地建设 4.可持续航空燃料综合交通运输 1.综合交通枢纽一体化建设与改造、枢纽站城融合开发 2.综合交通枢纽运营管理信息系统建设与应用 3.综合交通枢纽防灾救灾及应急疏散系统 4.交通枢纽联运系统：综合交通枢纽便捷换乘设施设备，票务一体化、联运产品的研发推广应用，综合交通枢纽便捷货运换装系统建设，口岸换装转运设施建设，多式联运转运设施建设，多式联运快速转运换装设备、标准化运载单元的研发推广应用第二类限制类建筑 1．在非固定的专业预制厂（场）或钢筋加工厂（场）内，对直径大于或等于 22 毫米的钢筋进行连接作业时使用的钢筋闪光对焊工艺 2．存在下列条件之一的区域使用的基桩人工挖孔工艺：（1）地下水丰富、软弱土层、流沙等不良地质条件的区域；（2）孔内空气污染物超标准；（3）机械成孔设备可以到达的区域 3．用于地下密闭空间、通风不畅空间、易燃材料附近的防水工程中的沥青类防水卷材热熔工艺（明火施工） 4．用于搭设满堂承重支撑架体系的门式钢管支撑架 5．用于建设工地的生产、办公、生活等区域的照明的白炽灯、碘钨灯、卤素灯 6．用于 25 米及以上的建设工程中的龙门架、井架物料提升机 7．在下列任一条件下使用的顶管工作竖井钢木支架支护施工工艺：（1）基坑深度超过 3 米；（2）地下水位超过基坑底板高度 8．在下列任一条件下使用的桥梁悬浇挂篮上部与底篮精轧螺纹钢吊杆连接工艺：（1）前吊点连接；（2）其他吊点连接：①上下钢结构直接连接（未穿过混凝土结构）；②与底篮连接未采用活动铰；③ 吊杆未设外保护套） 9．在二类以上市政工程项目预制场内进行后张法预应力构件施工时使用的非数控孔道压浆设备 10．在二类以上市政工程项目预制场内进行后张法预应力构件施 98 工时使用的非数控预应力张拉设备 11．用于市政道路工程的九格砖 12．用于新建和维修广场、停车场、人行步道、慢行车道的防滑性能差的光面路面板（砖） 13．用于住宅小区、企事业单位和市政管网的埋地排水工程中的平口混凝土排水管（含钢筋混凝土管）第三类淘汰类一、落后生产工艺装备建筑 1．现场简易制作钢筋保护层垫块工艺 2．卷扬机钢筋调直工艺 122 3．饰面砖水泥砂浆粘贴工艺 4．竹（木）脚手架 5．盖梁（系梁）无漏油保险装置的液压千斤顶卸落模板工艺 6．空心板、箱型梁气囊内模工艺 7．污水检查井砖砌工艺 8．桥梁悬浇配重式挂篮设备二、落后产品建筑 1．氧化钠当量含量大于 1.0%且小于生产厂控制值的有碱速凝剂。</p> <p> <span>基建</span> </p> </li> </ul> </div> <a href="javascript:void(0);" class="btn-more" id="btn-article"> <span>点击加载更多</span> </a>  <h2 class="content-title kx-tit"> <span class="blue">铁路道岔模型</span>快讯 </h2> <div class="list-block kx-box"> <div class="kuixun-con"> <dl> <dt></dt> <dd> <div class="kx-div"> <span class="kx-date">2025-03-18</span> <span class="kx-time">14:55</span> </div> <p class="kx-p">3月18日吕梁市场炼焦煤线上竞拍价格小幅上涨。孝义高硫主焦煤A10.5、S3.0、G85公路挂牌4万吨全成交，起拍价900元/吨，成交均价909元/吨，较上期3月12日涨8元/吨；<em class='keyword'>铁路</em>挂牌0.77万吨，成交0.77万吨，起拍价900元/吨，成交价900元/吨，与上期成交价持平。</p> </dd> </dl> <dl> <dt></dt> <dd> <div class="kx-div"> <span class="kx-date">2025-03-17</span> <span class="kx-time">12:25</span> </div> <p class="kx-p">3月17日唐银12点执行钢筋头2480（剪切、混剪）冲豆/花铁2480（5厚以上）钢板料2480（10厚以上）坯子头，法兰盘，<em class='keyword'>铁路</em>轨道（不能混装）钢板料二级2455（6厚以上干净）优质2455（15厚干净废钢）弓子板2455（单片厚度>10，干净少油）门剪一级2440（6-9工角槽）门剪二级2420（4-6工角槽，含大模板干净）重废一级2420（6-9禁镀锌）重废二级2370（4-6禁镀锌）限量收货加价收</p> </dd> </dl> <dl> <dt></dt> <dd> <div class="kx-div"> <span class="kx-date">2025-03-17</span> <span class="kx-time">10:21</span> </div> <p class="kx-p">3月17日，国家统计局公布数据，1-2月，全国基础设施投资（不含电力、热力、燃气及水生产和供应业）同比增长5.6%。其中，水利管理业投资增长39.1%，航空运输业投资增长13.4%，<em class='keyword'>铁路</em>运输业投资增长0.2%。</p> </dd> </dl> <dl> <dt></dt> <dd> <div class="kx-div"> <span class="kx-date">2025-03-14</span> <span class="kx-time">14:02</span> </div> <p class="kx-p">中铁十一局集团建筑安装工程有限公司新建南深<em class='keyword'>铁路</em>玉岑段站后工程№2项目经理部先就中铁十一局集团建筑安装工程有限公司新建南深<em class='keyword'>铁路</em>玉岑段站后工程№2项目的方木模板采购事宜进行公开招标。截止时间为2025年4月1日。（木联数据）</p> </dd> </dl> <dl> <dt></dt> <dd> <div class="kx-div"> <span class="kx-date">2025-03-14</span> <span class="kx-time">11:57</span> </div> <p class="kx-p"><p>近日，由中铁二局承建的湖南零道高速公路项目西岭上特大桥桩基工程较原节点提前顺利完工，为后续建设的稳步推进提供了坚实有力的保障。据了解，湖南省零陵至道县高速公路工程项目起于永州市零陵区富家桥镇，终于道县鸟梨树村，与厦蓉高速相接。本项目西岭上特大桥位于永州市双牌县境内，K线（右线）里程为K18+995～K19+565，ZK线（左线）里程为ZK18+944～ZK19+514，总长570，其中里程K19+280处跨越既有益湛<em class='keyword'>铁路</em>双牌3#隧道。</p></p> </dd> </dl> </div> </div> <a link="https://m.mysteel.com/newsflash.html?kw=铁路道岔模型" class="btn-more" id="btn-kuaixun"> <span>点击加载更多</span><i></i> </a>  <h2 class="content-title"> <span class="blue">铁路道岔模型</span>相关关键词 </h2> <div class="list-block related-list max-height"> <a href="https://m.mysteel.com/hot/88728.html" title="304方钢管" external="" target="_blank">304方钢管</a><a href="https://m.mysteel.com/hot/1497073.html" title="陕钢型钢" external="" target="_blank">陕钢型钢</a><a href="https://m.mysteel.com/hot/1489654.html" title="东北Z型钢价格" external="" target="_blank">东北Z型钢价格</a><a href="https://m.mysteel.com/hot/1482084.html" 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