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id="soxpi"></th></nobr></optgroup></code><xmp id="soxpi"><strike id="soxpi"><thead id="soxpi"></thead></strike></xmp><th id="soxpi"><var id="soxpi"><tbody id="soxpi"><rt id="soxpi"></rt></tbody></var></th><legend id="soxpi"><abbr id="soxpi"><b id="soxpi"></b></abbr></legend><abbr id="soxpi"></abbr><th id="soxpi"></th><kbd id="soxpi"></kbd><strong id="soxpi"><th id="soxpi"></th></strong><rp id="soxpi"></rp><abbr id="soxpi"></abbr><div id="soxpi"></div><strong id="soxpi"><tt id="soxpi"><dd id="soxpi"><p id="soxpi"></p></dd></tt></strong><sub id="soxpi"></sub><strike id="soxpi"><label id="soxpi"><label id="soxpi"></label></label></strike><pre id="soxpi"></pre><pre id="soxpi"></pre><ol id="soxpi"><i id="soxpi"></i></ol><abbr id="soxpi"></abbr><pre id="soxpi"></pre><delect id="soxpi"><em id="soxpi"><center id="soxpi"></center></em></delect><ul id="soxpi"><style id="soxpi"><listing id="soxpi"><blockquote id="soxpi"></blockquote></listing></style></ul><output id="soxpi"></output><nobr id="soxpi"><ins id="soxpi"><tfoot id="soxpi"><code id="soxpi"></code></tfoot></ins></nobr><font id="soxpi"></font><cite id="soxpi"></cite><ins id="soxpi"></ins><pre id="soxpi"></pre><rt id="soxpi"></rt></div> <div id="tgsdcta" class="all_head"> <div id="ytonhgz" class="all_head_left"> <a href="http://www.yy4080ys.com"> <img alt="北極信息港" src="/images/logo.png" /> </a> </div> <div id="ypmrjel" class="clr"></div> </div> <link href="/css/zsy1212.css" type="text/css" rel="stylesheet" /> <link href="/css/common.css" type="text/css" rel="stylesheet" /> <div id="sdjrkoi" class="w960"> <div class="ojgccvd" id="Tab1" style="float:right"> <div id="bfaezib" class="Menubox"> <ul><li id="sch0" onclick="fSelSch(0)" class="hover">搜索引擎</li><li id="sch1" onclick="fSelSch(1)">北極信息港</li></ul> </div> <div id="gcnqvtb" class="Contentbox"> <ul> <li id="oztairo" class="li01"> <form id="frmSchFull" onsubmit="return baidu(this)"> <span id="rhrkcro" class="li02"> <input name="word" type="text" class="Sinput"> </span> <input type="hidden" name="s" value="0"> <input type="submit" name="Submit" class="Sbuttom" value="搜索"> <input name="tn" 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="jfkopel" id="showmsg_head"> </div> <div id="bmqbeyc" class="all_now_position" style="margin-top: 10px;"> 您所在的位置:<a href="http://www.yy4080ys.com">總站首頁</a> ><a href="http://www.yy4080ys.com">北極信息港</a> >無縫鋼管質(zhì)量優(yōu)良 </div>  <div class="bnrbmzi" id="showmsg">  <div class="tmzcsoa" id="showmsg_left"> <div class="cyteefj" id="showmsg_title"> <h1>無縫鋼管質(zhì)量優(yōu)良</h1> </div> <div id="ifplowp" class="showmsg_contentall"> <div class="dxvzvsm" id="showmsg_content_top"> </div> <div class="bqdcugn" id="showmsg_companymsg"> <ul> <li> 公司:<strong><a href="/suiyangtjh" target="_blank"> 華夏建工鋼鐵(商丘市睢陽區(qū)分公司)</a></strong> </li> <li>價格:電聯(lián)</li> <li id="lxr">聯(lián)系人:卜先生</li> <li>更新時間:2025-08-02 02:48:26<span id="ncqflby" class="weather"> ip歸屬地：商丘，天氣：小雨轉(zhuǎn)晴，溫度：25-34</span> 瀏覽次數(shù):4</li> <li>所在地:睢陽 </li> <li>標題:<strong><a href="#">無縫鋼管質(zhì)量優(yōu)良</a></strong></li> <li> 來源: <span>tjh</span> </li> <div id="zzfixyn" 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="kscvbun" class="tu"> <div id="tehpoww" class="t_left1213"> <div id="qnllswe" class="pimgbig"><img src="http://2024aiimg.qy55.com//cjjhb_soft/123/1201/202402220132454554.jpg" id="pimgbig" alt="無縫鋼管質(zhì)量優(yōu)良"></div> <ul class="pimgsmall"> <li><img src="http://2024aiimg.qy55.com//cjjhb_soft/123/1201/202402220132454554.jpg" alt="無縫鋼管質(zhì)量優(yōu)良"></li> <li><img src="http://2024aiimg.qy55.com//cjjhb_soft/123/1201/202402220134022199.jpg" alt="無縫鋼管質(zhì)量優(yōu)良"></li> <li><img src="http://2024aiimg.qy55.com//cjjhb_soft/123/1201/202402220133514870.jpg" alt="無縫鋼管質(zhì)量優(yōu)良"></li> </ul> </div> </div> </div> <div class="vhwatxe" id="showmsg_content"> <div id="stlahfb" class="new-cont-box new-cont-box-300"> <div id="jkfreer" class="new-info-box"> <pre> <hr> <div id="htozstp" class="ty-tips1212">以下是:商丘市睢陽區(qū)無縫鋼管質(zhì)量優(yōu)良的產(chǎn)品參數(shù) </div> <div id="zsgdgso" class="newcanshubox"> <table><tbody><tr><th colspan="2">產(chǎn)品參數(shù)</th></tr><tr><th>產(chǎn)品價格</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>運費說明</th><td>電議</td></tr><tr><th>品牌</th><td>天津大無縫衡陽寶鋼包鋼冶鋼江陰煙寶</td></tr><tr><th>計重方式</th><td>過磅</td></tr><tr><th>質(zhì)量等級</th><td>（受理質(zhì)量異議）</td></tr><tr><th>配送服務(wù)</th><td>可以配送到廠</td></tr><tr><th>用途范圍</th><td>機械加工化工管道機械設(shè)備熱能輸送給水</td></tr><tr><th>范圍</th><td>無縫鋼管質(zhì)量優(yōu)良供應(yīng)范圍覆蓋<a href="http://www.yy4080ys.com/21tjh123">河南省</a>、<a href="http://www.yy4080ys.com/0370tjh123">商丘市</a>、睢陽區(qū)、<a href="http://www.yy4080ys.com/037001tjh123">梁園區(qū)</a>、<a href="http://www.yy4080ys.com/037003tjh123">民權(quán)縣</a>、<a href="http://www.yy4080ys.com/037004tjh123">睢縣</a>、<a href="http://www.yy4080ys.com/037005tjh123">寧陵縣</a>、<a href="http://www.yy4080ys.com/037006tjh123">柘城縣</a>、<a href="http://www.yy4080ys.com/037007tjh123">虞城縣</a>、<a href="http://www.yy4080ys.com/037008tjh123">夏邑縣</a>、<a href="http://www.yy4080ys.com/037009tjh123">永城市</a>等區(qū)域。</td></tr></tbody> </table> </div> <div id="ttqcjnv" class="_hnyd3w2aqb"></div><div id="qnhlqax" class="cont-tips">【華夏】持續(xù)拓展產(chǎn)品矩陣，現(xiàn)有<a href="http://www.yy4080ys.com/suixianbtjh">睢縣厚壁無縫鋼管實力才是硬道理</a>、<a href="http://www.yy4080ys.com/zhechengtjh">柘城厚壁無縫鋼管歡迎來電詢價</a>、<a href="http://www.yy4080ys.com/liangyuantjh">梁園厚壁無縫鋼管省心又省錢</a>、<a href="http://www.yy4080ys.com/yongchengtjh">永城厚壁無縫鋼管來圖來樣定制</a>等，滿足不同場景需求。<span id="bqtbxyz" class="tybt1">無縫鋼管質(zhì)量優(yōu)良</span>,<span id="mjljckl" class="tysbm1">華夏建工鋼鐵(商丘市睢陽區(qū)分公司)tjh123-15</span>為您提供<span id="vdkddza" class="tybt1">無縫鋼管質(zhì)量優(yōu)良</span>，供應(yīng)服務(wù)范圍覆蓋<a href="http://www.yy4080ys.com/henantjh">河南省</a>、<a href="http://www.yy4080ys.com/shangqiutjh">商丘市</a>、睢陽區(qū)、<a href="http://www.yy4080ys.com/liangyuantjh">梁園區(qū)</a>、<a href="http://www.yy4080ys.com/minquantjh">民權(quán)縣</a>、<a href="http://www.yy4080ys.com/suixianbtjh">睢縣</a>、<a href="http://www.yy4080ys.com/ninglingtjh">寧陵縣</a>、<a href="http://www.yy4080ys.com/zhechengtjh">柘城縣</a>、<a href="http://www.yy4080ys.com/yuchengbtjh">虞城縣</a>、<a href="http://www.yy4080ys.com/xiayitjh">夏邑縣</a>、<a href="http://www.yy4080ys.com/yongchengtjh">永城市</a>,聯(lián)系人:<span id="odbbejz" class="tylxr">卜先生</span>,電話:<span id="acqvsxm" class="tylxr">【0527-88266888】、【17768165506】</span>。河南省,商丘市,睢陽區(qū) 2021年，睢陽區(qū)生產(chǎn)總值完成320.7億元，一般公共預(yù)算收入完成12．58億元，全體居民人均可支配收入23737元。</div> <p> <div id="jurlxnx" class="ty-tips1212">產(chǎn)品視頻展示，助您洞悉無縫鋼管質(zhì)量優(yōu)良產(chǎn)品的每一處細節(jié)。讓購買決策變得輕松簡單，為您帶來更好的購物體驗。</div><p></p><div id="xfpgjot" class="ty-tips1212">以下是:商丘睢陽無縫鋼管質(zhì)量優(yōu)良的圖文介紹 </div><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/123/1201/202402220134591706.jpg" title="無縫鋼管質(zhì)量優(yōu)良"><br></p><p><p class="typys"><span id="olvokmj" class="tycsgsmz2">商丘睢陽華夏建工鋼鐵有限公司</span>作為一家集研發(fā)、生產(chǎn)和銷售于一體的企業(yè)，在<span id="qutloso" class="tycsgjc2"> 厚壁無縫鋼管</span>行業(yè)近10年以來不管是在<span id="abhteam" class="tycsgjc2"> 厚壁無縫鋼管</span>的生產(chǎn)，還是技術(shù)應(yīng)用上都積累了豐富的經(jīng)驗。<span id="uqpugok" class="tycsgjc2"> 厚壁無縫鋼管</span>質(zhì)量優(yōu)異，售后服務(wù)周到，深受廣大用戶好評。</p></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/123/1201/202402220134554006.jpg" title="無縫鋼管質(zhì)量優(yōu)良"><br></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/123/1201/202402220134501241.jpg" title="無縫鋼管質(zhì)量優(yōu)良"><br></p><div id="zsnbiuv" class="khcont">管線管是用于石油、天然氣工業(yè)中的氣、水、油輸送。我公司管線管產(chǎn)品現(xiàn)已形成高強管線管、海底管線管、耐低溫管線管、耐高溫管線管、抗腐蝕管線管等多用途、次產(chǎn)品的制造能力。強度級別高達：API 5L*100。管徑范圍：48.3～711mm。<br /> 管線鋼管標準中API和5L分別代表什么意思？其實有許多客戶問過我相同的問題，下面自己就給咱們解說下，API是美國石油協(xié)會的一個標準，5L是API標準下的出產(chǎn)工藝和技術(shù)標準，它的首要材料：B、X42、X46、X52, X56、X65、X70鋼級L245N、L290N、L360N、L415N、L450N<br /> 管線鋼管執(zhí)行標準：API SPEC 5L GB/T9711.1 GB/T9711.2管線鋼管外觀包括無縫和焊接兩種，其管端有平端、帶螺紋端和承口端；其聯(lián)接辦法為端頭焊接、接箍聯(lián)接、承插聯(lián)接等。</div><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/123/1201/202402220134467006.jpg" title="無縫鋼管質(zhì)量優(yōu)良"><br></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/123/1201/202402220134419662.jpg" title="無縫鋼管質(zhì)量優(yōu)良"><br></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/123/1201/202402220134396373.jpg" title="無縫鋼管質(zhì)量優(yōu)良"><br></p><div id="zsgqfka" class="khcont"><p> 小口徑厚壁無縫鋼管材質(zhì)包括：10#、20#。25#、35#、45#、16Mn等。 </p> <p> 生產(chǎn)工藝流程圓管坯→加熱→穿孔→三輥斜軋、連軋或擠壓→脫管→定徑（或減徑）→冷卻→矯直→水壓試驗（或探傷）→標記→入庫 </p> <p> 按生產(chǎn)方法不同可分為熱軋管、冷軋管、冷拔管、擠壓管等，熱軋無縫管一般在自動軋管機組上生產(chǎn)，實心管坯經(jīng)檢查并表面缺陷截成所需長度，在管坯穿孔端端面上定心然后送往加熱爐加熱在穿孔機上穿孔在穿孔同時不斷旋轉(zhuǎn)和前進，在軋輥和頂頭的作用下，管坯內(nèi)部逐漸形成空腔稱毛管，再送至自動軋管機上繼續(xù)軋制后經(jīng)均整機均整壁厚，經(jīng)定徑機定徑，達到規(guī)格要求，利用連續(xù)式軋管機組生產(chǎn)熱軋無縫鋼管是較先進的方法，若欲獲得尺寸更小和質(zhì)量更好的無縫管，必須采用冷軋冷拔或者兩者聯(lián)合的方法冷軋通常在二輥式軋機上進行，鋼管在變斷面圓孔槽和不動的錐形頂頭所組成的環(huán)形孔型中軋制，冷拔通常在單鏈式或雙鏈式冷拔機上進行擠壓法即將加熱好的管坯放在密閉的擠壓圓筒內(nèi)穿孔棒與擠壓桿一起運動，使擠壓件從較小的?？字袛D出，此法可生產(chǎn)直徑較小的鋼管。 </p></div><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/123/1201/202402220134352363.jpg" title="無縫鋼管質(zhì)量優(yōu)良"><br></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/123/1201/202402220134337931.jpg" title="無縫鋼管質(zhì)量優(yōu)良"><br></p><p><img src="http://2024aiimg.qy55.com//cjjhb_soft/123/1201/202402220134276475.jpg" title="無縫鋼管質(zhì)量優(yōu)良"><br></p><div id="ngqftfu" class="khcont4">無縫鋼管產(chǎn)品材質(zhì)： 20#、 45# 、16Mn、Q355（a、b、c、d、e）、12CrMo 、15CrMo、 1Cr5Mo、20G、12CrMoG 15CrMoG 、12Cr1MoVG 、12Cr2MoG、A106B、A106C、A333GR6、A53、API5LGRB、40Cr、15CrMoG、12Cr1MoVG、30CrMo、35CrMo、42CrMo、Cr5Mo、Cr9Mo、12Cr2MoG、10CrMo910、A335P11(A213T11)、A335P12(A213T12)、A335P22(A213T22)、A335P91(A213T91)、A335P9(A213T9)、A335P5(A213T5)、L245、L245NB、L290、L290NB、L360、L360NB、X42、X52、X60、X65。<br /> <span style="font-size:16px;">產(chǎn)品用途：石油、化工、電力、鍋爐行業(yè)、沸水管、機車、大小煙、機械加工、石油煉精廠的爐管、熱交換管、管道用無縫管、液壓支柱、輸送合成氨、尿素、甲醛等化工介質(zhì)、制造船舶專用等。</span><br /> <span style="font-size:16px;">處理工藝：冷拔、熱軋、精軋、熱擴，固溶。</span><br /> <span style="font-size:16px;">理論重量表（單位：kg/m、mm）：碳鋼管P=0.02466*S*(D-S) 不銹鋼管P=0.02491*S*(D-S)<br /> </span></div><div id="quxufgp" class=imgtipsbox>點擊查看華夏建工鋼鐵(商丘市睢陽區(qū)分公司)的<a href="/suiyangtjh/picture.html"><span id="hheuygv" class=imgtips>【產(chǎn)品相冊庫】</span></a>以及我們的<a href="/suiyangtjh/video.html"><span id="wwatafr" class=videotips>【產(chǎn)品視頻庫】</span></a></div> </p> <hr> <div id="zankrda" class="cont-tips">您是想要在商丘市睢陽區(qū)采購高質(zhì)量的<span id="txzhyjg" class="tybt2">無縫鋼管質(zhì)量優(yōu)良</span>產(chǎn)品嗎？<span id="uoxzvtf" class="tysbm2">華夏建工鋼鐵(商丘市睢陽區(qū)分公司)</span>是您的不二之選！我們致力于提供品質(zhì)保證、價格優(yōu)惠的無縫鋼管質(zhì)量優(yōu)良產(chǎn)品,品種齊全,不斷創(chuàng)新,致力于滿足廣大客戶的多種需求,聯(lián)系人:<span id="ynpcggh" class="tylxr">卜先生</span>-【17768165506】,地址:《<span id="habkict" class="tydz">經(jīng)濟技術(shù)開發(fā)區(qū)工業(yè)園16號</span>》。</div> </pre> </div> <div id="gzuldtt" class="main-bd"> <a target="_blank">在360搜索 <span id="sejuick" class="sstitle2024">無縫鋼管質(zhì)量優(yōu)良</span> 的信息</a></br> <a target="_blank">在搜狗搜索 <span id="quytptu" class="sstitle2024">無縫鋼管質(zhì)量優(yōu)良</span> 的信息</a> </div> </div> </div> </div> </div>   <div class="sdymwst" id="showmsg_right">  <div id="rcifcsy" class="title"><a class="title-name">聯(lián)系我們</a> <span>CONTACT US</span> </div> <div class="tqpptrp" id="showmsg_right_advt"> <ul class="lxfsbox"> <a href="/suiyangtjh"><img src="http://img.cjjhb.com/card_soft/123/card.jpg" class="card2024"></a> </ul> </div>  <div class="dsmiabf" id="showmsg_sj"> 您也許對睢陽本地以下產(chǎn)品新聞也感興趣 </div> <div class="dsnrdpe" id="showmsg_sj"> <ul> <div id="nreewif" class="_cvwrv6ty2rh"></div> <li><a href="/xuwenjunb/C3A17498B68B.html" title="烙饃機-精選廠家"><span id="xujffss" class="xgxxwzlist_1">烙饃機-精選廠家</span></a></li> <li><a href="/xuwenjunb/C7AACD4E921B.html" title="定做護欄的廠家"><span id="oopdrst" class="xgxxwzlist_2">定做護欄的廠家</span></a></li> <li><a href="/xuwenjunb/C90AF4BDEC46.html" title="鉛棒熱賣中"><span id="glypvwf" class="xgxxwzlist_3">鉛棒熱賣中</span></a></li> <li><a href="/xuwenjunb/C4602D58CCBC.html" 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