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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="a33qmio" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637412198528125567/2290909.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="yt3n8ok" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>口碑好的冷彎預(yù)埋槽供應(yīng)商,冷彎預(yù)埋槽</p><p><span>***更新：</span>2021-01-15 05:20:21</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="erykb7b" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫市九馳金屬制品有限公司</a></p><p><span>聯(lián)系人：</span>胡紅梅</p><p><span>郵箱: </span>sales@9cjs.com</p><p><span>電話: </span>15161535656</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span>http://www.9cjs.com</p><p><span>手機(jī): </span>0510-83387095</p><p><span>地址: </span>無錫市惠山區(qū)前洲鎮(zhèn)蔣巷西塘自控閥門廠內(nèi)</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="qoa8uwi" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="jr33wnz" class="box"><p><p> 預(yù)埋件(俗稱地腳螺絲)就是預(yù)先安裝(埋藏)在隱蔽工程內(nèi)的構(gòu)件，莆田U型預(yù)埋件規(guī)格.就是在結(jié)構(gòu)澆筑時(shí)安置的構(gòu)配件，莆田U型預(yù)埋件規(guī)格，用于砌筑上部結(jié)構(gòu)時(shí)的搭接。以利于外部工程設(shè)備基礎(chǔ)的安裝固定.預(yù)埋件大多由金屬制造，例如：鋼筋或者鑄鐵，莆田U型預(yù)埋件規(guī)格，也可用木頭，塑料等非金屬剛性材料。是在結(jié)構(gòu)中，一次把螺栓預(yù)埋在結(jié)構(gòu)里，上部留出的螺栓絲扣用來固定構(gòu)件，是起到連接固定作用的。此方法主要是預(yù)埋階段在橋架支架（通絲吊桿）安裝位置進(jìn)行預(yù)埋件預(yù)埋，通過將兩顆內(nèi)絲螺栓（絲桿直接）垂直焊接在扁鐵上，預(yù)埋在板面，后期直接在內(nèi)絲螺栓上連接通絲吊桿來實(shí)現(xiàn)。主要作用體現(xiàn)在提高支架水平度，減小用工成本兩個(gè)方面。1.預(yù)埋件應(yīng)該在主體結(jié)構(gòu)澆筑混凝土的時(shí)候埋入，可以采取相應(yīng)的措施來防止預(yù)埋件偏離設(shè)計(jì)位置，注意預(yù)埋件周邊的混凝土澆筑密實(shí)。金屬結(jié)構(gòu)部分：用以封閉或開放孔口，統(tǒng)稱閘門，亦稱門葉；包括：承重結(jié)構(gòu)、行走支承、支臂、止水裝置、吊耳等；門葉及埋件主要用q235鋼制焊接而成；埋固部分包括：軌道、鉸座、止水座、護(hù)角等。金屬結(jié)構(gòu)部分應(yīng)進(jìn)行嚴(yán)格的噴鋅防腐處理。2，口碑好的冷彎預(yù)埋槽供應(yīng)商、混凝凈土成型后，需要加強(qiáng)混凝凈土養(yǎng)護(hù)，口碑好的冷彎預(yù)埋槽供應(yīng)商，口碑好的冷彎預(yù)埋槽供應(yīng)商，數(shù)控折彎加工。專業(yè)生產(chǎn)冷彎預(yù)埋槽，規(guī)格齊全，安裝方便，推薦無錫九馳金屬。口碑好的冷彎預(yù)埋槽供應(yīng)商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="口碑好的冷彎預(yù)埋槽供應(yīng)商,冷彎預(yù)埋槽" src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637412198528125567/2290909.png"></div><p> 建筑幕墻依據(jù)不同的面板材料分為玻璃幕墻、金屬幕墻和石材幕墻三大類，無論哪類幕墻，其承載結(jié)構(gòu)體系與建筑主體結(jié)構(gòu)的連接，通常都是通過預(yù)埋件或后加錨固件來實(shí)現(xiàn)的。幕墻除了承受自重荷載外，還要承受風(fēng)力、地震等荷載的影響，因此預(yù)埋件與建筑主體結(jié)構(gòu)的連接是否可靠耐久，直接關(guān)系到幕墻的結(jié)構(gòu)安全與使用壽命。一、埋設(shè)件的分類及構(gòu)成埋設(shè)件按其形成時(shí)序分為預(yù)埋件和后置埋件，其中預(yù)埋件分為爪式埋件和槽型埋件。預(yù)埋件是預(yù)先安置(埋藏)在結(jié)構(gòu)內(nèi)的構(gòu)件.即在結(jié)構(gòu)澆注時(shí)留設(shè)在結(jié)構(gòu)中的由鋼板和錨固筋的構(gòu)件。普通爪式埋件錨筋,錨板通過焊接而成錨筋可制成直形,彎形,彎鉤型。埋板帶預(yù)留槽式埋件此種埋件在普通爪式預(yù)埋件基礎(chǔ)上增加了預(yù)留槽，連接起來非常方便，及時(shí)在埋件位置誤差較大的情況下，也可像普通埋件一樣焊接處理，靈活性較大。爪形埋件(A～F為幾種常見類型，如圖所示)。槽型埋件金屬槽可由鋼板折彎,鑄件,鍛件制成。錨筋與金屬槽可制成一體,或焊接而成。這種形式的預(yù)埋件具有體積小施工方便的優(yōu)點(diǎn)，目前已經(jīng)國(guó)產(chǎn)化，且已形成系列。施工中常用到槽型埋件長(zhǎng)度為300mm，錨筋長(zhǎng)度為100mm或60mm。口碑好的冷彎預(yù)埋槽供應(yīng)商哪家生產(chǎn)冷彎預(yù)埋槽比較好，歡迎來電咨詢無錫九馳金屬。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="口碑好的冷彎預(yù)埋槽供應(yīng)商,冷彎預(yù)埋槽" src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637412198450772119/7540520.png"></div><p> 不論是柔性防水套管還是剛性防水套管都是用于管道穿過受有振動(dòng)或有嚴(yán)密防水要求的建筑物墻壁的五金配件，常用于建筑、化工、鋼鐵、自來水、污水處置等單元。預(yù)埋件一般使用正在一些施工現(xiàn)場(chǎng)，危險(xiǎn)系數(shù)十分高，消費(fèi)者對(duì)幕墻預(yù)埋件安拆的時(shí)候必然要留意，才氣包管建筑幕墻預(yù)埋件造做的時(shí)候?qū)庫o系數(shù)。正在幕墻預(yù)埋件施工前，要對(duì)幕墻施工現(xiàn)場(chǎng)停止丈量定位，關(guān)于每一個(gè)丈量數(shù)據(jù)都要正在圖紙上嚴(yán)格的標(biāo)明出來，包管安拆準(zhǔn)確快速;收架的感化能夠包管幕墻預(yù)埋件正在使用的過程中可以有足夠的不變性，減少一些事故的發(fā)作;陳某們要包管預(yù)埋件的量量正在任何的情況下都不克不及遭到毀壞，對(duì)收架停止焊接加固，不要呈現(xiàn)松動(dòng)，倒塌現(xiàn)象。鑄鐵井蓋底面與球形底殼構(gòu)成的空間內(nèi)設(shè)置著強(qiáng)化復(fù)合夾芯層，增強(qiáng)了井蓋的抗壓強(qiáng)度和承載力。由其共同的耐高溫性、優(yōu)良的耐氣候老化功用，又具有柔軟且又有耐性等特點(diǎn)，已被普遍用于、化工、大型發(fā)電機(jī)械工具、保溫隔熱、防火等范圍，是一種環(huán)保型賣得貨。槽式預(yù)埋件預(yù)埋件焊接過程的留意事項(xiàng)和施工要求，槽式預(yù)埋件量量關(guān)系到幕墻的量量和寧靜，凡是量量好，機(jī)能可靠，預(yù)埋件具有抗拉和耐腐蝕機(jī)能。復(fù)合井蓋作為鑄鐵井蓋的理想替代產(chǎn)品。</p><p> 2）預(yù)埋件捆扎不牢，施工時(shí)混凝土澆灌、搗固時(shí)使預(yù)埋件位移、偏斜。《玻璃幕墻工程技術(shù)規(guī)范》JGJ102—2003第：玻璃幕墻與主體結(jié)構(gòu)連接的預(yù)埋件，應(yīng)在主體結(jié)構(gòu)施工時(shí)按設(shè)計(jì)要求埋設(shè)，預(yù)埋件的位置偏差不應(yīng)大于20mm。3．后置錨固件施工質(zhì)量問題（1）輕質(zhì)墻體上安裝后錨固件有的工程樓層跨度較大，立柱的撓度計(jì)算或強(qiáng)度計(jì)算未能通過，因此有的設(shè)計(jì)人員則在上下層梁之間增加一個(gè)支點(diǎn)，如果這一支點(diǎn)是在鋼筋混凝土(或鋼結(jié)構(gòu))構(gòu)造梁(柱)上是有效的。有的框架結(jié)構(gòu)建筑物其砌體通常都選用輕質(zhì)填充墻，若把增加的支點(diǎn)放在輕質(zhì)填充墻上，即使是采用鋼板加穿墻螺栓，也則無法起到有效的支承作用。所以規(guī)范規(guī)定：幕墻不應(yīng)連接在磚石砌體上，更不得與輕質(zhì)墻連接。（2）錨固基體不實(shí)不可靠，如砼體基材強(qiáng)度不夠，邊距不夠，都會(huì)導(dǎo)致砼基材崩裂造成錨固失效。（3）后置錨固件偏位。鉆孔經(jīng)常遇到鋼筋時(shí)產(chǎn)生偏位和偏斜，還有孔洞粉屑碎渣***不凈，造成錨固件使用時(shí)松動(dòng)。規(guī)范規(guī)定：后加螺栓必須在現(xiàn)場(chǎng)進(jìn)行單體拉拔試驗(yàn)和節(jié)點(diǎn)（群體）拉拔試驗(yàn)，試驗(yàn)所加荷載應(yīng)達(dá)荷載設(shè)計(jì)值的，必要時(shí)應(yīng)在檢測(cè)單位進(jìn)行極限拉拔試驗(yàn)。試驗(yàn)的結(jié)果應(yīng)與設(shè)計(jì)計(jì)算進(jìn)行校核。冷彎預(yù)埋槽廠家直銷，型號(hào)齊價(jià)格優(yōu)，歡迎來電無錫九馳金屬。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="口碑好的冷彎預(yù)埋槽供應(yīng)商,冷彎預(yù)埋槽" src="https://tyunfile.71360.com/WaterMark/UploadFile/13951503136/637412198243262335/7414091.png"></div><p> 定位后預(yù)埋件表面與模板表面應(yīng)緊密貼合。支架預(yù)埋件安裝定位工藝措施對(duì)于剪力墻一側(cè)有支架預(yù)埋件具體施工做法：在土建剪力墻鋼筋綁扎完畢后，用水平儀以底層25cm高的墻面確定支架預(yù)埋件的垂直度，然后將預(yù)埋件下方第二、五號(hào)錨栓點(diǎn)焊在箍筋上，預(yù)埋件中間及上方錨栓則焊接鋼筋，使鋼筋起點(diǎn)到支架預(yù)埋件預(yù)埋件平面的距離正好為墻的厚度，待模版支完后，再對(duì)支架預(yù)埋件進(jìn)行逐個(gè)找平固定。對(duì)于剪力墻兩側(cè)都有支架預(yù)埋件具體施工做法：使支架預(yù)埋件平面到鋼筋表面的距離達(dá)到剪力墻的保護(hù)層厚度，然后再用水平儀確定支架預(yù)埋件的垂直度。若在預(yù)埋過程中碰到支架預(yù)埋件錨栓在箍筋的空檔處，則可添加輔助鋼筋?；炷翝补嘀Ъ茴A(yù)埋件埋設(shè)好以后，在澆筑、搗砼時(shí)，要注意保護(hù)預(yù)埋件?；炷潦┕さ恼駝?dòng)棒在預(yù)埋件周邊應(yīng)延長(zhǎng)振搗時(shí)間，預(yù)埋件周邊的砼一定要澆搗密實(shí)，避免產(chǎn)生漏漿及空鼓現(xiàn)象，影響預(yù)埋件的預(yù)埋質(zhì)量。混凝土澆灌、搗固時(shí)，注意防止預(yù)埋件發(fā)生位移與模板分離。拆模后支架預(yù)埋件清理清理粘附在預(yù)埋件外表面上混凝土，露出其表面。支架預(yù)埋件檢查（1）在彈線放樣過程中，預(yù)埋件位置的檢查與結(jié)構(gòu)檢查的工作相繼展開，依據(jù)某一軸線為檢查起始點(diǎn)。直銷生產(chǎn)冷彎預(yù)埋槽，推薦無錫九馳金屬制品有限公司?？诒玫睦鋸濐A(yù)埋槽供應(yīng)商</p><p style="text-indent:25px">廠家直銷生產(chǎn)冷彎預(yù)埋槽，歡迎來電咨詢無錫九馳金屬?？诒玫睦鋸濐A(yù)埋槽供應(yīng)商</p><p> 4.從是否方便幕墻龍骨的安裝角度比較槽型預(yù)埋件與幕墻龍骨的轉(zhuǎn)接件采用T型螺栓連接，現(xiàn)場(chǎng)不需要焊接，安裝非常方便。槽型預(yù)埋件是通過在其槽口內(nèi)能夠自由水平滑動(dòng)的T型螺栓與幕墻龍骨轉(zhuǎn)接件相連接，轉(zhuǎn)接件與T型螺栓連接處在豎直方向上開長(zhǎng)型孔，轉(zhuǎn)接件與幕墻龍骨連接處在垂直于幕墻面方向上開長(zhǎng)型孔，這樣就實(shí)現(xiàn)了幕墻龍骨安裝的三維調(diào)整，安裝十分方便。如圖所示。平板預(yù)埋件也能實(shí)現(xiàn)三維調(diào)整，但是調(diào)整完之后需要焊接來固定，一方面給現(xiàn)場(chǎng)施工增加了難度，另一方面也增大了發(fā)生火災(zāi)的可能性。（二）槽型預(yù)埋件與平板預(yù)埋件相比的缺點(diǎn)槽型預(yù)埋件與平板預(yù)埋件相比，明顯的缺點(diǎn)就是槽型預(yù)埋件的承載能力要比平板預(yù)埋件小很多，槽型預(yù)埋件的抗拉承載力設(shè)計(jì)值為32KN，抗剪承載力設(shè)計(jì)值為23KN，而平板預(yù)埋件的抗拉承載力設(shè)計(jì)值為140KN，抗剪承載力設(shè)計(jì)值為55KN左右，因此，當(dāng)幕墻的跨度較大時(shí)，或者幕墻面離結(jié)構(gòu)面較遠(yuǎn)時(shí)，槽式預(yù)埋件就不合適了，只能選擇平板預(yù)埋件。后補(bǔ)埋件后部埋件即平板埋件，通過普通膨脹螺栓、化學(xué)錨栓或穿透螺栓（雙頭螺栓）以及焊接封閉鋼板等方式實(shí)現(xiàn)埋件的固定?？诒玫睦鋸濐A(yù)埋槽供應(yīng)商</p><p style="text-indent:25px">無錫市九馳金屬制品有限公司位于無錫市惠山區(qū)前洲鎮(zhèn)蔣巷西塘自控閥門廠內(nèi)。公司業(yè)務(wù)分為冷彎預(yù)埋槽，抗震支架型鋼，冷彎型鋼，KBK軌道等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司將不斷增強(qiáng)企業(yè)重點(diǎn)競(jìng)爭(zhēng)力，努力學(xué)習(xí)行業(yè)知識(shí)，遵守行業(yè)規(guī)范，植根于建筑、建材行業(yè)的發(fā)展。在社會(huì)各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗(yàn)，為客戶成功提供堅(jiān)實(shí)有力的支持。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/2853106.html</p></div></div></div></div></div><div id="ckwsdag" class="page-right twoColRt"><div id="277hwlc" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="tsevmio" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div 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