陜西導(dǎo)向帽怎么樣富陽萊迪杭州富陽萊迪建材供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="鋼絞線有哪幾種強度值:一般按照國家標(biāo)準(zhǔn)GB/T5224-2014來說，強度值分為屈服強度和抗拉強度。屈服強度沒有過多的涉及說明，陜西導(dǎo)向帽怎么樣，但是抗拉強度有說明，因為無論是廠檢，還是外檢，也就是第三方檢測，都是以抗拉強度來檢測鋼絞線的性"><meta name="keywords" content="陜西導(dǎo)向帽怎么樣,導(dǎo)向帽"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta 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src="https://tyunfile.71360.com/UploadFile/fuyanglaidi3190/637389809443863675/3797684.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="kofriud" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/fuyanglaidi3190/637389809443863675/3797684.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="uyugs8o" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>浙江省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>陜西導(dǎo)向帽怎么樣,導(dǎo)向帽</p><p><span>***更新：</span>2020-11-01 05:23:17</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="uizqh2n" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">杭州富陽萊迪建材有限公司</a></p><p><span>聯(lián)系人：</span>凌經(jīng)理</p><p><span>郵箱: </span>2084348404@qq.com</p><p><span>電話: </span>15825533190</p><p><span>傳真: </span>158_</p><p><span>網(wǎng)址: </span>http://www.hzfyldjc.com</p><p><span>手機: </span>158-25533190</p><p><span>地址: </span>場口鎮(zhèn)紅星村11號</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="3tm3k8g" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="jsovctx" class="box"><p><p style="text-indent:25px">鋼絞線有哪幾種強度值: 一般按照國家標(biāo)準(zhǔn)GB/T5224-2014來說，強度值分為屈服強度和抗拉強度。屈服強度沒有過多的涉及說明，陜西導(dǎo)向帽怎么樣，但是抗拉強度有說明，因為無論是廠檢，還是外檢，也就是第三方檢測，都是以抗拉強度來檢測鋼絞線的性能。其次，鋼絞線強度是以MPa單位來書寫，中文名簡稱為兆帕，釋義為：“MPA是壓強單位:兆帕斯卡，1標(biāo)準(zhǔn)大氣壓=0.1MPa=760mmHG**柱，1大氣壓=1.03323kg/cm2.的壓力，1MPA=**氣壓力=10.3323kg/cm2，即相當(dāng)于10.332公斤/平方厘米的壓力。”在國家標(biāo)準(zhǔn)范圍內(nèi)，都是嚴(yán)格按照書寫規(guī)范來標(biāo)注的，無論是出廠隨車佩戴的材質(zhì)書，還是檢驗報告，陜西導(dǎo)向帽怎么樣，都以此為鋼絞線強度值的展示。較后，陜西導(dǎo)向帽怎么樣，鋼絞線強度分為：1570MPa，1770MPa，1860MPa這三種強度值，無論是常規(guī)的15.2，還是非常規(guī)的21.6，都有這三種強度值的表示產(chǎn)品。外檢實驗室一般做破壞性試驗是2000MPa，所謂破壞性試驗，通俗的說就是達(dá)到了這個強度值，鋼絞線就拉斷了，也就說明鋼絞線是否符合國家標(biāo)準(zhǔn)產(chǎn)品了。截至目前為止，錨索導(dǎo)向帽產(chǎn)品已被世界眾多領(lǐng)域所普遍應(yīng)用。陜西導(dǎo)向帽怎么樣</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西導(dǎo)向帽怎么樣,導(dǎo)向帽" src="https://tyunfile.71360.com/UploadFile/fuyanglaidi3190/637389809443863675/3797684.png"></div><p style="text-indent:25px">導(dǎo)向帽，涉及預(yù)應(yīng)力錨技術(shù)領(lǐng)域，它具有頭部尖形的帽體，帽體內(nèi)設(shè)有中心通孔，在該中心通孔的周圍設(shè)有多個錐孔，在帽體的的尾部設(shè)有臺階。本裝置在預(yù)應(yīng)力巖土錨固體系中用于裝在錨索端頭上，與現(xiàn)有技術(shù)相比，它主要是解決現(xiàn)有導(dǎo)向帽使用不方便的問題，同時還可提高預(yù)應(yīng)力巖土錨固體系的質(zhì)量和壽命。錨索：吊橋中在邊孔將主纜進行錨固時，要將主纜分為許多股鋼束分別錨于錨錠內(nèi)，這些鋼束便稱之為錨索。錨索是通過外端固定于坡面，另一端錨固在滑動面以內(nèi)的穩(wěn)定巖體中穿過邊坡滑動面的預(yù)應(yīng)力鋼絞線，直接在滑面上產(chǎn)生抗滑阻力，增大抗滑摩擦阻力，使結(jié)構(gòu)面處于壓緊狀態(tài)，以提高邊坡巖體的整體性，從而從根本上改善巖體的力學(xué)性能，有效地控制巖體的位移，促使其穩(wěn)定，達(dá)到整治順層、滑坡及危巖、危石的目的。西安導(dǎo)向帽生產(chǎn)廠家錨索加固是普遍運用于房屋、道路、鐵路、管道、隧道等建設(shè)領(lǐng)域的重要技術(shù)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西導(dǎo)向帽怎么樣,導(dǎo)向帽" src="https://tyunfile.71360.com/UploadFile/fuyanglaidi3190/637389809410846255/8746483.png"></div><p style="text-indent:25px">預(yù)防鋼絞線損壞的方法: 1、施工焊接時，把接地線接在預(yù)應(yīng)力筋上，造成鋼絲間短路，損傷鋼絲，張拉時發(fā)生斷絲； 2、把鋼束穿入預(yù)留孔道內(nèi)時間長，造成鋼絲銹蝕，砼砂漿留在鋼束上，又未清理干凈，張拉時產(chǎn)生滑絲； 3、錨圈放置位置不準(zhǔn)，支承墊塊傾斜，千斤頂安裝不正，會造成預(yù)應(yīng)力鋼束斷線甚至夾片斷裂； 4、油壓表失靈，造成張拉力過大，易產(chǎn)生斷絲； 5、其他原因：如張拉力驗算，施工操作等等。出現(xiàn)上述原因，應(yīng)及時查明原因，予以避免。預(yù)防措施： 1、穿束前，預(yù)應(yīng)力鋼束必須按規(guī)程進行梳理編束，并正確綁扎。 2、張拉預(yù)應(yīng)力筋時，錨具、千斤頂安裝要準(zhǔn)確； 3、當(dāng)預(yù)應(yīng)力張拉達(dá)到一定噸位后，如發(fā)現(xiàn)油壓回落，再加油時又回落，這時有可能發(fā)生斷絲，如果發(fā)生斷絲，應(yīng)更換預(yù)應(yīng)力鋼束，重新進行預(yù)應(yīng)力張拉； 4、焊接時嚴(yán)禁利用預(yù)應(yīng)力筋作為接地線，不允許發(fā)生電焊燒傷波紋管與預(yù)應(yīng)力筋； 5、張拉前必須對張拉端鋼束進行清理，如發(fā)生銹蝕應(yīng)重新調(diào)換。 6、張拉前要經(jīng)**部門準(zhǔn)確檢驗標(biāo)定千斤頂和油壓表，并作相應(yīng)的錨具檢驗； 7、發(fā)生事故后可以提高其它束的張拉力進行補償；更換新束；利用備用孔增加預(yù)應(yīng)力束。</p><p style="text-indent:25px">錨索導(dǎo)向帽，涉及預(yù)應(yīng)力錨技術(shù)領(lǐng)域，它具有頭部尖形的帽體，帽體內(nèi)設(shè)有中心通孔，在該中心通孔的周圍設(shè)有多個錐孔，在帽體的的尾部設(shè)有臺階。本裝置在預(yù)應(yīng)力巖土錨固體系中用于裝在錨索端頭上，與現(xiàn)有技術(shù)相比，它主要是解決現(xiàn)有錨索導(dǎo)向帽使用不方便的問題，同時還可提高預(yù)應(yīng)力巖土錨固體系的質(zhì)量和壽命。錨索(anchor cable)：吊橋中在邊孔將主纜進行錨固時，要將主纜分為許多股鋼束分別錨于錨錠內(nèi)，這些鋼束便稱之為錨索。錨索是通過外端固定于坡面，另一端錨固在滑動面以內(nèi)的穩(wěn)定巖體中穿過邊坡滑動面的預(yù)應(yīng)力鋼絞線，直接在滑面上產(chǎn)生抗滑阻力，增大抗滑摩擦阻力，使結(jié)構(gòu)面處于壓緊狀態(tài)，以提高邊坡巖體的整體性，從而從根本上改善巖體的力學(xué)性能，有效地控制巖體的位移，促使其穩(wěn)定，達(dá)到整治順層、滑坡及危巖、危石的目的。預(yù)防鋼絞線損壞的方法:施工焊接時，把接地線接在預(yù)應(yīng)力筋上，造成鋼絲間短路，損傷鋼絲，張拉時發(fā)生斷絲。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西導(dǎo)向帽怎么樣,導(dǎo)向帽" src="https://tyunfile.71360.com/UploadFile/fuyanglaidi3190/637389809305728876/1392817.png"></div><p style="text-indent:25px">導(dǎo)向帽，包括相互套接的穿線筒和套筒，穿線筒內(nèi)均勻貫通有多個圓孔，其中中心圓孔供注漿管穿設(shè)，中心圓孔周圍的圓孔供鋼絞線穿過，穿線筒由非螺紋段和外表面布設(shè)有外螺紋的圓筒形螺紋段構(gòu)成，套筒內(nèi)部中空，套筒由端部錐形段和內(nèi)表面布設(shè)有內(nèi)螺紋的圓套筒段構(gòu)成，沿所述端部錐形段錐角方向的表面斜開設(shè)有冒漿孔；所述套筒通過圓套筒段、圓筒形螺紋段螺旋套接在穿線筒上；在置于所述套筒內(nèi)的穿線筒端面上設(shè)有錨夾片，用于固定鋼絞線。采用上述結(jié)構(gòu)，能有效的保護預(yù)應(yīng)力錨索并為提供入孔導(dǎo)向的作用。導(dǎo)向帽錨索預(yù)應(yīng)力張拉應(yīng)分級加力，其較終拉力應(yīng)滿足設(shè)計要求。西安導(dǎo)向帽生產(chǎn)廠家</p><p style="text-indent:25px">鋼絞線的性能特點：優(yōu)良的導(dǎo)電性能，與同規(guī)格的鋼芯鋁絞線對比，線路損耗小。陜西導(dǎo)向帽怎么樣</p><p style="text-indent:25px">鋼絞線錨具張拉注意事項： 1、錨具應(yīng)妥善保管，使用不得有繡、水及其他污物；不得有電流通導(dǎo)。安裝錨具前請將錨固夾持段鋼絞線上的浮銹及污物去除干凈，以免在張拉時浮銹、污物填滿夾片齒槽引起滑絲； 2、請嚴(yán)格核實鋼絞線強度、直徑，鋼絞線銹蝕時不能有效張拉錨固。安裝錨板前請檢查預(yù)應(yīng)力孔道中是否有漏漿粘結(jié)預(yù)應(yīng)力筋現(xiàn)象，如有應(yīng)予排除； 3、工作夾片去掉包裝紙即可裝進錨板夾緊鋼絞線，但當(dāng)預(yù)應(yīng)力束較長(超過36米)或單束超過12根鋼絞線時，應(yīng)在錨板錐孔凃少量潤滑劑(如退錨靈)，以利夾片跟進、退錨和錨固，防止斷絲。 4、安裝錨具時，錨板應(yīng)于墊板止口對正；夾片安裝后要平齊，必要時用**工具輕敲，但不得重敲把夾片損壞； 5、張拉施工時，必須根據(jù)工作錨的規(guī)格配套相應(yīng)的限位板、工具錨； 6、從施加預(yù)應(yīng)力至錨固后封裝期間，除非采取有效屏蔽措施，操作人員不得在錨具正前方活動，不能重力敲打鋼絞線或錨具；切除多余鋼絞線時，應(yīng)保證錨具不受切割熱影響，建議用磨砂輪切割，禁止用電焊和氧氣切割； 7、用戶在抽樣靜載試驗前，應(yīng)將夾片、錨板孔擦干凈，夾片安裝要對稱，平齊，否則將對靜載試驗性能產(chǎn)生影響。陜西導(dǎo)向帽怎么樣</p><p style="text-indent:25px">杭州富陽萊迪建材有限公司總部位于場口鎮(zhèn)紅星村11號，是一家公司是一家集可回收錨索材料研發(fā)、生產(chǎn)、銷售于一體的科技型企業(yè)。公司主營：人力回收式錨具、U型設(shè)備回收式錨具、壓力分布錨具，多孔錨板、夾片、連接器、固定錨、擠壓套及可分離式拆卸輔助回收錨具等……公司所生產(chǎn)銷售的回收式錨具先后配合**設(shè)計研究院完成了一些施工難度大、地質(zhì)復(fù)雜的基坑支護設(shè)計，同時采用可回收錨索斜拉工藝替換了一些原混凝土支撐梁的基坑支護工程，節(jié)省工程造價數(shù)億元。具有單根拉拔力噸位大、性價比高，真正做到了使用安全、可靠；回收簡單、方便快速、回收率高等特點。的公司。萊迪建材擁有一支經(jīng)驗豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團隊，以高度的專注和執(zhí)著為客戶提供錨索，錨具。萊迪建材始終以本分踏實的精神和必勝的信念，影響并帶動團隊取得成功。萊迪建材始終關(guān)注自身，在風(fēng)云變化的時代，對自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使萊迪建材在行業(yè)的從容而自信。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1797147.html</p></div></div></div></div></div><div id="clhrgct" class="page-right twoColRt"><div id="hvhduvm" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="z8yzl83" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" 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