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type="hidden" value="bds"> <input name="cl" type="hidden" value="3"> <input name="ct" type="hidden"> <input name="si" type="hidden" value="cjjhb.com"> </form> </li> </ul> </div> </div> </div>    <div class="dxjjchj" id="showmsg_head"> </div> <div id="nppwbnp" class="all_now_position" style="margin-top: 10px;"> 您所在的位置:<a href="http://yy4080ys.com">總站首頁</a> ><a href="http://yy4080ys.com">北極信息港</a> >合金鋼管-加工廠家 </div>  <div class="gqelxjs" id="showmsg">  <div class="uktqrwm" id="showmsg_left"> <div class="jlkseyd" id="showmsg_title"> <h1>合金鋼管-加工廠家</h1> </div> <div id="lrbvzsb" class="showmsg_contentall"> <div class="mkzweve" id="showmsg_content_top"> </div> <div class="idowljt" id="showmsg_companymsg"> <ul> <li> 公司:<strong><a href="/yuzhongbsywy" target="_blank"> 盛億偉業(yè)金屬制品(榆中縣分公司)</a></strong> </li> <li>價(jià)格:電聯(lián)</li> <li id="lxr">聯(lián)系人:桑航</li> <li>更新時(shí)間:2025-06-14 19:09:57<span id="fdpapzp" class="weather"> ip歸屬地：蘭州，天氣：陣雨轉(zhuǎn)晴，溫度：11-27</span> 瀏覽次數(shù):1</li> <li>所在地:榆中 </li> <li>標(biāo)題:<strong><a href="#">合金鋼管-加工廠家</a></strong></li> <li> 來源: <span>sywy</span> </li> <div id="hbukvdf" class="bdsharebuttonbox"> <a href="#" class="bds_more" data-cmd="more"></a> <a href="#" class="bds_qzone" data-cmd="qzone" title="分享到QQ空間"></a> <a href="#" class="bds_tsina" data-cmd="tsina" title="分享到新浪微博"></a> <a href="#" class="bds_tqq" data-cmd="tqq" title="分享到騰訊微博"></a> <a href="#" class="bds_renren" data-cmd="renren" title="分享到人人網(wǎng)"></a> <a href="#" class="bds_weixin" data-cmd="weixin" title="分享到wx"></a> </div> </ul> <div id="pwznllm" class="tu"> <div id="tgalxuo" class="t_left1213"> <div id="lnkziyg" class="pimgbig"><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220404487522.jpg" id="pimgbig" alt="合金鋼管-加工廠家"></div>  <div id="jixikir" class="playvideo"><img src="/images/play.png" /></div> <div id="lcrchiz" class="pvideo"> <video id="pmp4" controls="" controlslist="nodownload" src="http://img.cjjhb.com/pub_soft/170/1273_5.mp4" type="video/mp4" preload="none"></video> </div>  <ul class="pimgsmall"> <li><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220404487522.jpg" alt="合金鋼管-加工廠家"></li> <li><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220404017796.jpg" alt="合金鋼管-加工廠家"></li> <li><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220406091840.jpg" alt="合金鋼管-加工廠家"></li> </ul> </div> </div> </div> <div class="dletnlr" id="showmsg_content"> <div id="przqwed" class="new-cont-box new-cont-box-300"> <div id="yxjcagt" class="new-info-box"> <pre> <hr> <div id="vmmjqhr" class="ty-tips1212">以下是:蘭州市榆中縣合金鋼管-加工廠家的產(chǎn)品參數(shù) </div> <div id="todkszg" class="newcanshubox"> <table><tbody><tr><th colspan="2">產(chǎn)品參數(shù)</th></tr><tr><th>產(chǎn)品價(jià)格</th><td>電議</td></tr><tr><th>發(fā)貨期限</th><td>電議</td></tr><tr><th>供貨總量</th><td>電議</td></tr><tr><th>運(yùn)費(fèi)說明</th><td>電議</td></tr><tr><th>范圍</th><td>合金鋼管-加工供應(yīng)范圍覆蓋甘肅省蘭州市七里河區(qū)、西固區(qū)、安寧區(qū)、紅古區(qū)、永登縣、皋蘭縣、榆中縣等區(qū)域。</td></tr></tbody> </table> </div> <div id="zmpqitk" class="_hnyd3w2aqb"></div><div id="nebcvxg" class="cont-tips">【盛億偉業(yè)】為客戶提供多樣化產(chǎn)品，包括七里河精密鋼管精品選購、西固精密鋼管一周內(nèi)發(fā)貨、紅古精密鋼管價(jià)格實(shí)惠、永登精密鋼管品質(zhì)可靠等，適配多元場(chǎng)景需求。<span id="mslsful" class="tybt3">合金鋼管-加工廠家</span>,<span id="rubddmv" class="tysbm3">盛億偉業(yè)金屬制品(榆中縣分公司)sywy170-15</span>專業(yè)從事<span id="ezbcvxc" class="tybt3">合金鋼管-加工廠家</span>,聯(lián)系人:<span id="xzvvrmx" class="tylxr">桑航</span>,發(fā)貨地:<span id="dfwsaik" class="tydz">經(jīng)濟(jì)開發(fā)區(qū)桑海工業(yè)園</span>,以下是合金鋼管-加工廠家的詳細(xì)頁面。甘肅省,蘭州市,榆中縣 2019年，榆中縣全年實(shí)現(xiàn)生產(chǎn)總值155.71億元，同比增長(zhǎng)9.6%。</div> <p> <div id="wjsxbpk" class="ty-tips1212">【全新視界！】合金鋼管-加工廠家產(chǎn)品視頻，帶你領(lǐng)略產(chǎn)品新風(fēng)尚！</div><p><video id='pmp4' width='' class='pmp4' height='auto' controls controlsList='nodownload' type='video/mp4' preload='none' src="http://img.cjjhb.com/pub_soft/170/1273_11.mp4" poster='http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220406141130.jpg' ></video><br></p><div id="cqgzemv" class="ty-tips1212">以下是:蘭州榆中合金鋼管-加工廠家的圖文介紹 </div><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220406443654.jpg" title="合金鋼管-加工廠家"><br></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220406385813.jpg" title="合金鋼管-加工廠家"><br></p><div id="mapldaq" class="khcont"><div id="jepifwj" class="para"> 中國(guó)標(biāo)準(zhǔn) </div> <div id="clzwaft" class="para"> GB/T8162-2018 </div> <div id="gfbqnzn" class="para"> GB/T8163-2018 </div> <div id="onuksmp" class="para"> GB/T3087-2018 </div> <div id="oitimfl" class="para"> GB/T6479-2018 </div> <div id="uakotae" class="para"> GB/T9948-2018 </div> <div id="vfgqvxp" class="para"> GB/T5310-2018 </div> <div id="uaplppp" class="para"> ASME SA210 —— 美國(guó)鍋爐及壓力容器規(guī)范 </div> <div id="qhinwyp" class="para"> ASME SA213 —— 美國(guó)鍋爐及壓力容器規(guī)范 </div> <div id="uxanjvw" class="para"> DIN17175 ——聯(lián)邦德國(guó)工業(yè)標(biāo) </div></div><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220406369917.jpg" title="合金鋼管-加工廠家"><br></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220406317607.jpg" title="合金鋼管-加工廠家"><br></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220406273253.jpg" title="合金鋼管-加工廠家"><br></p><p><p class="typys"><span id="zxoohbd" class="tycsgjc10"> 精密鋼管</span>產(chǎn)品質(zhì)量是企業(yè)生存的根本，專業(yè)化、標(biāo)準(zhǔn)化、規(guī)?；俏覀儼l(fā)展的目標(biāo)，<span id="vjyncwd" class="tycsgsmz10">蘭州榆中盛億偉業(yè)金屬制品有限公司</span>以客戶滿意為中心，通過質(zhì)量、服務(wù)建立顧客系統(tǒng)，長(zhǎng)期以來我們秉承質(zhì)量是生命的原則，以誠實(shí)、信譽(yù)為經(jīng)營(yíng)理念，以良好的口碑求市場(chǎng)，以嚴(yán)格的質(zhì)量求發(fā)展。我們將本著以客為尊，以質(zhì)為本的精神，重質(zhì)量、守信譽(yù)，竭誠歡迎國(guó)內(nèi)外客戶來人來電洽談業(yè)務(wù)，共謀發(fā)展，攜手合作，共創(chuàng)美好明天！</p></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220406249347.jpg" title="合金鋼管-加工廠家"><br></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220406211308.jpg" title="合金鋼管-加工廠家"><br></p><div id="jqtpxyb" class="khcont">1）GB3087-2008《低中壓鍋爐用無縫鋼管》規(guī)定。各種結(jié)構(gòu)鍋爐用鋼管規(guī)格，外徑10～426mm，共計(jì)43種。壁厚1.5～26mm共計(jì)29種。但機(jī)車鍋爐用過熱蒸汽管、大煙管、小煙管和拱磚管的外徑和壁厚另有規(guī)定。 <div id="hjufmkj" class="para"> （2）GB5310-2008《高壓鍋爐用無縫鋼管》熱軋管的外 <div id="xzasgmz" class="lemma-picture text-pic layout-right"> <span id="tnrvlfl" class="description">高壓鍋爐管 </span> </div> 徑22～530mm，壁厚20～70mm不等。冷拔（冷軋）管外徑10～108mm，壁厚2.0～13.0mm不等。 </div> <div id="zfxbrtg" class="para"> （3）GB3087-82《低中壓鍋爐用無縫鋼管》和GB5310-95《高壓鍋爐用無縫鋼管》的規(guī)定。外觀質(zhì)量：鋼管內(nèi)外表面不允許有裂縫、折疊、軋折、結(jié)疤、離層和發(fā)紋。這些缺陷應(yīng)完全掉。深度不得超過公稱壁厚的負(fù)偏差，其清理處實(shí)際壁厚不得小于壁厚所允許的小值。 </div></div><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220406141130.jpg" title="合金鋼管-加工廠家"><br></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220406076325.jpg" title="合金鋼管-加工廠家"><br></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220406044164.jpg" title="合金鋼管-加工廠家"><br></p><div id="knrvsqe" class="khcont8"><div id="rajrkil" class="para"> 合金管的分類情況 </div> <div id="dgnyxgs" class="para"> （1）無縫鋼管 </div> <div id="rtbyclo" class="para"> 因其制造工藝不同，又分為熱軋（擠壓）無縫鋼管和冷拔（軋）無縫鋼管兩種。冷拔（軋）管又分為圓形管和異形管兩種。 </div> <div id="gfjufhc" class="para"> a．工藝流程概述 </div> <div id="nfqwxzu" class="para"> 熱軋（擠壓無縫鋼管）：圓管坯加熱穿孔三輥斜軋、連軋或擠壓脫管定徑（或減徑）冷卻坯管矯直水壓試驗(yàn)（或探傷）標(biāo)記入庫。 </div> <div id="ezcdere" class="para"> 冷拔（軋）無縫鋼管：圓圓管坯加熱穿孔打頭退火酸洗涂油（鍍銅）多道次冷拔（冷軋）坯管熱處理矯直水壓試驗(yàn)（探傷）標(biāo)記入庫。 </div> <div id="riijkbw" class="para"> b．無縫鋼管，因其用途不同而分為如下若干品種： </div></div><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220406020195.jpg" title="合金鋼管-加工廠家"><br></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220405566831.jpg" title="合金鋼管-加工廠家"><br></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/170/1273/202402220405515982.jpg" title="合金鋼管-加工廠家"><br></p><div id="kmixcwv" class=imgtipsbox>點(diǎn)擊查看盛億偉業(yè)金屬制品(榆中縣分公司)的<a href="/yuzhongbsywy/picture.html"><span id="syvkmnq" class=imgtips>【產(chǎn)品相冊(cè)庫】</span></a>以及我們的<a href="/yuzhongbsywy/video.html"><span id="acndksz" class=videotips>【產(chǎn)品視頻庫】</span></a></div> </p> <hr> <div id="jhifhej" class="cont-tips">在蘭州市榆中縣采買<span id="qhlmyea" class="tybt1">合金鋼管-加工廠家</span>到<span id="jwotbkb" class="tysbm1">盛億偉業(yè)金屬制品(榆中縣分公司)</span>,無論您是個(gè)人用戶還是企業(yè)采購,我們都將竭誠為您服務(wù)。品質(zhì)保證,價(jià)格優(yōu)惠,廠家直銷,歡迎有需要的客戶來電。聯(lián)系人:<span id="sfzdmzh" class="tylxr">桑航</span>,地址:《<span id="kbjodiw" class="tydz">經(jīng)濟(jì)開發(fā)區(qū)桑海工業(yè)園</span>》。</div> </pre> </div> <div id="dqidavh" class="main-bd"> <a target="_blank">在360搜索 <span id="ogrvenx" class="sstitle2024">合金鋼管-加工廠家</span> 的信息</a></br> <a target="_blank">在搜狗搜索 <span id="zcrobuw" class="sstitle2024">合金鋼管-加工廠家</span> 的信息</a> </div> </div> </div> </div> </div>   <div class="mdpetfe" id="showmsg_right">  <div id="gbcwxsq" class="title"><a class="title-name">聯(lián)系我們</a> <span>CONTACT US</span> </div> <div class="wgnlbss" id="showmsg_right_advt"> <ul class="lxfsbox"> <li>聯(lián)系人：桑航</li> <li id="shsxrtb" class="mobileimg">手機(jī)：17768165506</li> <li id="cazoafm" class="mobileimg">QQ：1027670971</li> <li>企業(yè)：<a href="/yuzhongbsywy" target="_blank"> 盛億偉業(yè)金屬制品(榆中縣分公司)</a></li> <li>主營(yíng)：精密鋼管</li> <li>地址：經(jīng)濟(jì)開發(fā)區(qū)桑海工業(yè)園發(fā)貨到榆中</li> </ul> </div>  <div class="nbxnuvi" id="showmsg_sj"> 您也許對(duì)榆中本地以下產(chǎn)品新聞也感興趣 </div> <div class="uitqoxc" id="showmsg_sj"> <ul> <div id="oukopqa" 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