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class="searchLt"><div id="1fl8ox8" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會(huì)</a></div><div id="kfy425y" class="clearfix searchWrap"><div id="tmsbxdv" class="searchInput"><input type="text" name="keywords" placeholder="請(qǐng)輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="kypni3h" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="uh39plc" class="twoCol"><div id="atkq3ci" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_wjgj/">五金、工具</a>?<a href="http://www.cdcfah.com/cp/second-wjgj_guanjianbi/">管件</a>?<a href="http://www.cdcfah.com/cp/third-guanjianbi_fengtou/">封頭</a>?安徽分散設(shè)備封頭企業(yè) 無錫國鑫封頭供應(yīng)</p><div id="astab2k" class="leftbox clearfix"><h1>安徽分散設(shè)備封頭企業(yè) 無錫國鑫封頭供應(yīng)</h1><div id="3jkq8u8" class="proBig"><div id="qjf8d3n" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxgxft/637393179721099912/4809230.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ex3qw3n" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxgxft/637393179721099912/4809230.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="cp2yptz" 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>安徽分散設(shè)備封頭企業(yè),封頭</p><p><span>***更新：</span>2020-10-27 01:26:12</p><p><span id="click" >瀏覽次數(shù)：4次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="tc3l3gx" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫國鑫封頭制造有限公司</a></p><p><span>聯(lián)系人：</span>魏峰潔</p><p><span>郵箱: </span>239703@qq.com</p><p><span>電話: </span>13861726550</p><p><span>傳真: </span>0510_83898088</p><p><span>網(wǎng)址: </span>http://www.wxgxft.com</p><p><span>手機(jī): </span>0510-83897088</p><p><span>地址: </span>玉祁街道曙光村</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="esok3e3" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="8xyzabx" class="box"><p><p style="text-indent:25px">不銹鋼封頭在進(jìn)行制作的過程中其耐磨質(zhì)料種類繁多，用途應(yīng)用普遍，按操縱機(jī)能分，可分為微電子質(zhì)料、光電子質(zhì)料，安徽分散設(shè)備封頭企業(yè)、傳感工具料、信息質(zhì)料、生物醫(yī)用質(zhì)料、生態(tài)情形質(zhì)料、能源質(zhì)料和機(jī)智(智能)質(zhì)料，不銹鋼封頭耐空氣、蒸汽、水等弱侵蝕介質(zhì)和酸，安徽分散設(shè)備封頭企業(yè)、堿、鹽等化學(xué)浸蝕性介質(zhì)侵蝕的鋼。又稱不銹耐酸鋼?，F(xiàn)實(shí)應(yīng)用中，常將耐弱侵蝕介質(zhì)侵蝕的鋼稱為不銹鋼沖壓封頭，而將耐化學(xué)介質(zhì)侵蝕的鋼稱為耐酸鋼。不銹鋼封頭的熱處理加工注意事項(xiàng)熱處理工藝必須要嚴(yán)格控制。封頭在完全開啟時(shí)，安徽分散設(shè)備封頭企業(yè)，具有較小的流阻。當(dāng)開啟在大約15°~70°之間時(shí)。安徽分散設(shè)備封頭企業(yè)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽分散設(shè)備封頭企業(yè),封頭" src="https://tyunfile.71360.com/UploadFile/wxgxft/637393179721099912/4809230.png"></div><p style="text-indent:25px">在實(shí)際應(yīng)用中，封頭產(chǎn)品具有良好的使用效果。對(duì)于很多行業(yè)來說，比如石油化工、原子能、食品行業(yè)、及制藥行業(yè)等行業(yè)中，封頭都屬于一款不可或缺的重要部件，其主要是使用在壓力容器上。接下來我們就針對(duì)這方面的內(nèi)容為大家做個(gè)簡單的介紹，希望能夠幫助到大家。首先在實(shí)際應(yīng)用中，封頭產(chǎn)品主要是使用在壓力容器的上端蓋上，是壓力容器中一個(gè)非常重要的部分，也是起到密封作用。通常情況下，在使用封頭這一產(chǎn)品的時(shí)候，并不是單一使用，而往往需要和配套的管件進(jìn)行使用。江蘇粉粒物料運(yùn)輸車封頭企業(yè)封頭的結(jié)構(gòu)原理適合于制作大口徑閥門。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽分散設(shè)備封頭企業(yè),封頭" src="https://tyunfile.71360.com/UploadFile/wxgxft/637393178640950369/9635590.png"></div><p style="text-indent:25px">封頭加熱溫度一般不宜超過420度，當(dāng)式件溫度降至300度以下時(shí)，不適宜繼續(xù)熱成形。鈦封頭應(yīng)該盡量采用熱成形，如成型溫度約為300度－400度。高溫?zé)岢尚螘r(shí)工件加熱溫度可以提高到大約650度，但不應(yīng)該超過800度。冷成形后的熱校形溫度為100－350度。不銹鋼封頭的厚度愈大，隨著產(chǎn)品形狀變量的增多，強(qiáng)度和抗拉強(qiáng)度增卓著進(jìn)步，硬度值增加，耐塑性下降，產(chǎn)生了卓著的加工硬化現(xiàn)象。不銹鋼封頭對(duì)金屬坯料施加外力，使其產(chǎn)生塑性變形、改變尺寸、外形及改善機(jī)能。</p><p style="text-indent:25px">蒸汽平封頭的壓制方法:模壓/旋壓平封頭的壓制設(shè)備:壓鼓機(jī)、旋壓機(jī) 、液壓機(jī)平封頭應(yīng)用范圍：石油、電子、化工、醫(yī)藥、輕紡、食品、機(jī)械、建筑、核電、航空航天、**等行業(yè)。平封頭是壓力容器上常用的封堵裝置，在安裝前需要進(jìn)行檢查，在安裝過程中也有一部分是需要注意的，那么封頭安裝的工作有哪些。運(yùn)行前檢查：開機(jī)前檢查油箱上的油位指示器，如缺油應(yīng)及時(shí)補(bǔ)充至正常油位。檢查周圍環(huán)境是否有影響正常工作的障礙物。開機(jī)后應(yīng)先使設(shè)備各部空運(yùn)轉(zhuǎn)2～3次。封頭在實(shí)際工作時(shí),要注意各部件的運(yùn)行狀態(tài)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽分散設(shè)備封頭企業(yè),封頭" src="https://tyunfile.71360.com/UploadFile/wxgxft/637393178541654105/8665891.png"></div><p style="text-indent:25px">封頭為了保證加工材料的質(zhì)量，一定要加強(qiáng)對(duì)材料的檢驗(yàn)工作，從而確保它能完全溶固。這樣對(duì)橢圓不銹鋼封頭封頭固溶的處理了可以增強(qiáng)它的恢復(fù)力，從而提高橢圓封頭的焊接質(zhì)量。其實(shí)焊接工藝也會(huì)影響到封頭的性能，所以要選擇合適的焊接工藝，使得封頭的接頭性能受到的影響會(huì)盡量小一點(diǎn)。不銹鋼封頭使用前需要進(jìn)行表面處理，比如說在滲氮前用細(xì)砂在0.15~0.25MPa的壓力下進(jìn)行噴砂處理，直至表面呈暗灰色，去除表面灰塵后立即進(jìn)爐。滲氮前需對(duì)不銹鋼封頭進(jìn)行磷化處理。封頭為了防止對(duì)外泄漏，往往將填料壓得很緊。南通不銹鋼封頭報(bào)價(jià)</p><p style="text-indent:25px">封頭要保證表面光潔度，減少填料摩擦。安徽分散設(shè)備封頭企業(yè)</p><p style="text-indent:25px">封頭用以制造機(jī)械零件、工件、工具或毛坯的成形加工方法。不銹鋼封頭鍛造的受力面積會(huì)有所減少，所需要的荷載也會(huì)降低；當(dāng)加工硬化達(dá)一定程度時(shí)，如繼承形變，便有開裂或脆斷的危險(xiǎn)，成形后其殘余應(yīng)力極易引起工件自爆破裂。擺輾、擺旋鍛和輾環(huán)也可用精鍛加工。不銹鋼封頭的承受壓力，恢復(fù)力是封頭一個(gè)重要的參數(shù)，承受壓力低可能會(huì)導(dǎo)致使用中封頭有開裂的情況發(fā)生。如果我們提高橢圓不銹鋼封頭的加工溫度，再改變其大小，同時(shí)在變形的時(shí)候?qū)⑾鄳?yīng)的壓制區(qū)域變大，還可以將它的量控制在一定程度。安徽分散設(shè)備封頭企業(yè)</p><p style="text-indent:25px">無錫國鑫封頭制造有限公司擁有主營封頭、橢圓封頭、碟形封頭、球冠封頭、半球封頭、錐形封頭、爐臺(tái)殼體、平底封頭、攪拌車封頭、**車封頭、SF/SS 雙層油罐封頭、方圓封頭、鴨蛋封頭及雙相鋼、鋁鎂合金、鈦合金等特種材料封頭。主要運(yùn)用于壓力容器設(shè)備、制藥設(shè)備、環(huán)保設(shè)備、罐體運(yùn)輸車輛等行業(yè)等多項(xiàng)業(yè)務(wù)，主營業(yè)務(wù)涵蓋封頭，不銹鋼封頭，碳鋼封頭，鋁封頭。公司目前擁有專業(yè)的技術(shù)員工，為員工提供廣闊的發(fā)展平臺(tái)與成長空間，為客戶提供高質(zhì)的產(chǎn)品服務(wù)，深受員工與客戶好評(píng)。誠實(shí)、守信是對(duì)企業(yè)的經(jīng)營要求，也是我們做人的基本準(zhǔn)則。公司致力于打造***的封頭，不銹鋼封頭，碳鋼封頭，鋁封頭。公司深耕封頭，不銹鋼封頭，碳鋼封頭，鋁封頭，正積蓄著更大的能量，向更廣闊的空間、更寬泛的領(lǐng)域拓展。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1721993.html</p></div></div></div></div></div><div id="jmx7fyo" class="page-right twoColRt"><div id="x73sqm7" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ftevmso" 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" 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) 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