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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</a></div><div id="gh1klwg" class="clearfix searchWrap"><div id="1ibkvkp" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關(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="0pj3cg9" 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="debgvrt" class="twoCol"><div id="tt4sppd" 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>?蘇州液罐車封頭加工無錫國鑫封頭供應(yīng)</p><div id="13xbbzi" class="leftbox clearfix"><h1>蘇州液罐車封頭加工無錫國鑫封頭供應(yīng)</h1><div id="nh8ihvu" class="proBig"><div id="o2bakyh" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxgxft/637393179500944961/6307218.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="guwqvga" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxgxft/637393179500944961/6307218.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="epb3mmq" 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>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>蘇州液罐車封頭加工,封頭</p><p><span>***更新：</span>2020-11-04 05:26:44</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="2xgpztc" 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="bgetyic" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="p4uy4up" class="box"><p><p style="text-indent:25px">封頭淬火時，用天車平穩(wěn)吊起料盤浸入水中。第二種就是焊吊鉤淬火方式，蘇州液罐車封頭加工，蘇州液罐車封頭加工。在采用此方式時，需要提前在不銹鋼封頭產(chǎn)品的開口端每隔90°均勻焊接四個相同的吊鉤，淬火時用四個吊鉤同時將鍛件吊起，這樣可以在一定程度上防止封頭過度變形，能夠更加平穩(wěn)的將封頭浸入水中[5]，但是淬火時封頭內(nèi)會有積水。還有一種叫做**料圈淬火方式進(jìn)行淬火。事實上，該方式和一種方式較為接近，由于料盤的制造相對要復(fù)雜費工，可以將其簡化為料圈形式，蘇州液罐車封頭加工，省時且節(jié)約成本。封頭組成以閥桿位移為測量信號，以控制器輸出為設(shè)定信號的反饋控制系統(tǒng)。蘇州液罐車封頭加工</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州液罐車封頭加工,封頭" src="https://tyunfile.71360.com/UploadFile/wxgxft/637393179500944961/6307218.png"></div><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有所減少，所需要的荷載也會降低；當(dāng)加工硬化達(dá)一定程度時，如繼承形變，便有開裂或脆斷的危險，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)力是封頭一個重要的參數(shù)，承受壓力低可能會導(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，同時在變形的時候?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。常州分散設(shè)備封頭廠制造封頭為了防止對外泄漏，往往將填料壓得很緊。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州液罐車封頭加工,封頭" src="https://tyunfile.71360.com/UploadFile/wxgxft/637393178052369837/6358953.png"></div><p style="text-indent:25px">封頭并不是能很好的起到密封的作用，這樣還是采用其他的安裝方式，這種方式不**是應(yīng)當(dāng)便于拆卸更應(yīng)當(dāng)是能起到很好的密封作用，所以比較適應(yīng)于的是螺紋配合密封膠的安裝方法，這是兩種安裝方法的融合，我們使用這種方法能起到兩個方面的效果。平封頭也稱平底封頭,按外形分為:平底沖孔封頭,平底管板封頭,折邊平封頭,平底封頭(平封頭)常用于大型壓力容器和壓力管道中。平封頭的殼體材料：碳鋼、不銹鋼、合金鋼平封頭適用介質(zhì)：氣體、液體。</p><p style="text-indent:25px">封頭結(jié)合實際情況，并進(jìn)行了計算可知，橢圓封頭、球形封頭以及錐形封頭的結(jié)構(gòu)比較合理，施工簡單，原材料用量較少，不過加工難度較大，尤其是大尺寸封頭，需要使用大型高壓容器廠專業(yè)加工設(shè)備，造價較高。事實上，在真空設(shè)備和許多其他機(jī)械設(shè)備中，關(guān)于封頭的應(yīng)用是較為普遍的。而且根據(jù)設(shè)備的不同需要，封頭的放置也各不相同。也就是說，在實際應(yīng)用中，橢圓封頭產(chǎn)品的軸線可以是鉛垂的，也可以是水平的，這些封頭以及與之固定的支臂成為了整個設(shè)備的一部分。封頭建立了閥桿位移量與控制器輸出信號之間的一一對應(yīng)關(guān)系。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州液罐車封頭加工,封頭" src="https://tyunfile.71360.com/UploadFile/wxgxft/637393177910388310/6512245.png"></div><p style="text-indent:25px">在實際應(yīng)用中，封頭產(chǎn)品具有良好的使用效果。對于很多行業(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。接下來我們就針對這方面的內(nèi)容為大家做個簡單的介紹，希望能夠幫助到大家。首先在實際應(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)品的時候，并不是單一使用，而往往需要和配套的管件進(jìn)行使用。封頭的調(diào)校方式需要遵守相關(guān)的標(biāo)準(zhǔn)。蘇州液罐車封頭加工</p><p style="text-indent:25px">封頭在完全開啟時，具有較小的流阻。當(dāng)開啟在大約15°~70°之間時。蘇州液罐車封頭加工</p><p style="text-indent:25px">為什么多數(shù)采用標(biāo)準(zhǔn)橢圓形封頭呢？這是因為其的加工比較復(fù)雜，成本較高。到目前為止，在很多的工業(yè)領(lǐng)域中都會使用到封頭產(chǎn)品，其作為一個重要的部件，究竟起到了什么樣的作用呢？我們可以將封頭看作是壓力容器上的端蓋，是壓力容器的一個主要承壓部件，其所起的作用是密封作用。封頭類產(chǎn)品加工生產(chǎn)中，其中有一道工序叫做酸洗。之所以要進(jìn)行酸洗，主要是希望通過這一到工序來將成型封頭表面的焊渣、熔渣、油污及氧化皮等污物清洗干凈。蘇州液罐車封頭加工</p><p style="text-indent:25px">無錫國鑫封頭制造有限公司主營品牌有國鑫封頭，發(fā)展規(guī)模團(tuán)隊不斷壯大，該公司生產(chǎn)型的公司。國鑫封頭是一家有限責(zé)任公司企業(yè)，一直“以人為本，服務(wù)于社會”的經(jīng)營理念;“誠守信譽，持續(xù)發(fā)展”的質(zhì)量方針。公司擁有專業(yè)的技術(shù)團(tuán)隊，具有封頭，不銹鋼封頭，碳鋼封頭，鋁封頭等多項業(yè)務(wù)。國鑫封頭自成立以來，一直堅持走正規(guī)化、專業(yè)化路線，得到了廣大客戶及社會各界的普遍認(rèn)可與大力支持。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1841655.html</p></div></div></div></div></div><div id="fy2nbpq" class="page-right twoColRt"><div id="sdaei3h" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="tjed8nb" class="recomPic likePro"><a 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