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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="nzyjvce" class="twoCol"><div id="fev8shc" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<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>?無(wú)錫污水處理設(shè)備封頭制作廠(chǎng) 無(wú)錫國(guó)鑫封頭供應(yīng)</p><div id="pe7pm2l" class="leftbox clearfix"><h1>無(wú)錫污水處理設(shè)備封頭制作廠(chǎng) 無(wú)錫國(guó)鑫封頭供應(yīng)</h1><div id="gfphd97" class="proBig"><div id="ptv7qln" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxgxft/637393178601038405/2065035.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="cbic3bt" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxgxft/637393178601038405/2065035.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8srxmaw" 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>無(wú)錫污水處理設(shè)備封頭制作廠(chǎng),封頭</p><p><span>***更新：</span>2021-01-14 08:34:50</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="fjq2yf8" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無(wú)錫國(guó)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(huà): </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(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="cgdaxgn" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="8xz7mjv" class="box"><p><p style="text-indent:25px">封頭在加工時(shí)有許多工序可直接影響到封頭的的質(zhì)量好壞，那么在封頭加工的時(shí)候到底有哪些要求我們?nèi)プ⒁獾哪?1、外圓周長(zhǎng)：在封頭端部直邊部分測(cè)量2、內(nèi)直徑差：在封頭端部直邊部分測(cè)量4點(diǎn)以上任意位置的內(nèi)直徑，取其中直徑的差值。3、封頭總深度：在封頭端面任意兩個(gè)直徑位置上放直尺或拉緊鋼絲，在封頭中心垂直測(cè)量封頭總深度。4、直邊高度：在封頭直邊部位用鋼角尺和鋼直尺測(cè)量，5、直邊傾斜度：在封頭端面直徑部位上拉一鋼絲或放置直尺，用直角尺一邊與拉緊的鋼絲或直尺重臺(tái)，另一邊與封頭接觸，在直邊部位測(cè)量直角尺與封頭的距離。7，無(wú)錫污水處理設(shè)備封頭制作廠(chǎng)，無(wú)錫污水處理設(shè)備封頭制作廠(chǎng)、厚度：采用超聲波測(cè)厚儀測(cè)定，測(cè)點(diǎn)應(yīng)均勻分布且不小于12個(gè)，無(wú)錫污水處理設(shè)備封頭制作廠(chǎng)，主要檢查過(guò)渡區(qū)部分及修磨處封頭是壓力容器上的端蓋，是壓力容器的一個(gè)主要承壓部件。無(wú)錫污水處理設(shè)備封頭制作廠(chǎng)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無(wú)錫污水處理設(shè)備封頭制作廠(chǎng),封頭" src="https://tyunfile.71360.com/UploadFile/wxgxft/637393178601038405/2065035.png"></div><p style="text-indent:25px">大家聽(tīng)說(shuō)過(guò)不銹鋼封頭嘛？其實(shí)不銹鋼封頭有比較多的優(yōu)點(diǎn)，但是，和其他的封頭一樣，它也是需要我們?nèi)ビ眯暮亲o(hù)，用心去維護(hù)的。那么，接下來(lái)就讓我來(lái)說(shuō)一說(shuō)有關(guān)不銹鋼封頭的維護(hù)知識(shí)和性能介紹吧！首先，不銹鋼酸洗不能用鹽酸等還原酸。需要嚴(yán)格遵守《容規(guī)》規(guī)定的介質(zhì)相容性。然后要防止不銹鋼橢圓封頭表面的磕碰劃傷。防止與碳素鋼直接接觸，避免鐵離子污染。不在露天存放，防雨淋。避免強(qiáng)制組焊。結(jié)構(gòu)設(shè)計(jì)要防止拘束應(yīng)力過(guò)大。橢圓封頭與筒體組焊后，要及時(shí)清理焊縫、熱影響區(qū)及周?chē)暮冈?、飛濺、污染物，并進(jìn)行PT檢查和表面酸洗。大家知道不銹鋼封頭的性能嘛？不銹鋼封頭有比較多優(yōu)越性，其中的抗腐蝕特點(diǎn)尤為突出。不銹鋼就是在鐵中加有鉻、鎳兩元素相配合組成鉻鎳一種抗銹的鋼鐵制品，采用不銹鋼加工這種材料加工的成絲網(wǎng)稱(chēng)為"不銹鋼封頭，封頭也是不銹鋼的重要組成部分。在此種不銹鋼中加入大量鎳是為了得到單一的奧氏體組織，從而提高其耐蝕性和工藝性。在常溫和低溫下有比較強(qiáng)的塑性和韌性，不具磁性，有較好的抗晶間腐蝕性能。徐州制藥設(shè)備封頭廠(chǎng)不銹鋼封頭是石油化工、原子能到食品制藥諸多行業(yè)壓力容器設(shè)備中不可缺少的重要部件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無(wú)錫污水處理設(shè)備封頭制作廠(chǎng),封頭" src="https://tyunfile.71360.com/UploadFile/wxgxft/637393178567669397/247659.png"></div><p style="text-indent:25px">封頭是工業(yè)上會(huì)使用的一種產(chǎn)品，那使用球形封頭有哪些優(yōu)缺點(diǎn)呢？一、質(zhì)量比較好，這種產(chǎn)品的質(zhì)量比較好，抗壓效果好，自身的強(qiáng)度高，能承受的壓力比較大，質(zhì)量比較好，能節(jié)省比較多的成本，也能減少事故發(fā)生的幾率，因?yàn)橛行┊a(chǎn)品在使用的時(shí)候承受不了這么大的壓力，可能會(huì)出現(xiàn)一些事故，造成人員傷亡，質(zhì)量好，能使用的更久，使用壽命增加，可以節(jié)省比較多的成本。二、球形封頭的用途比較廣，工業(yè)上的蒸汽鍋爐，輸送產(chǎn)品的罐裝車(chē)內(nèi)還有比較多地方都會(huì)使用到球形封頭，種類(lèi)比較多，用途比較廣，可以滿(mǎn)足不同客戶(hù)的需求，優(yōu)點(diǎn)還是比較多的。三、但它也有一些缺點(diǎn)，設(shè)計(jì)復(fù)雜，設(shè)計(jì)這樣的產(chǎn)品比較復(fù)雜，并不是比較容易，中間需要花費(fèi)的時(shí)間比較長(zhǎng)，對(duì)原材料的要求也比較嚴(yán)格，要求原材料是可以承受大壓力的材料，原材料要求高，制作麻煩，花費(fèi)的時(shí)間長(zhǎng)成了主要的原因。四、球形封頭的價(jià)格比較高，球形封頭的價(jià)格比較高，這種工業(yè)品的價(jià)格比較高，比較多人看到價(jià)格都望而生畏，有點(diǎn)高比較多人負(fù)擔(dān)不起。</p><p style="text-indent:25px">壓制封頭前需要做哪些準(zhǔn)備工作？1、運(yùn)行前檢查：開(kāi)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?chē)h(huán)境是否有影響正常工作的障礙物。開(kāi)機(jī)后應(yīng)先使設(shè)備各部空運(yùn)轉(zhuǎn)2～3次，確認(rèn)各部正常后方可正式工作。2、作業(yè)操作：將封頭平穩(wěn)放置在工裝的園環(huán)上。將2個(gè)插銷(xiāo)拉出至適當(dāng)位置，防止封頭受壓后上移。按下按鈕，使壓頭前進(jìn)或后退即可完成封頭橢圓修正工序。該設(shè)備修正封頭直徑為2150-2420mm之間。操作臺(tái)上的紅色按鈕是緊急停止按鈕，工作過(guò)程中發(fā)生異常時(shí)，按下此按鈕。工作結(jié)束后，應(yīng)及時(shí)切斷電源。按規(guī)定保養(yǎng)設(shè)備。3、安全注意要求：油缸不允許超載和超行程使用。液壓系統(tǒng)較高壓力不得超過(guò)16Mpa。操作工不允許調(diào)整溢流閥。設(shè)備啟動(dòng)后，操作工不得擅自離開(kāi)操作臺(tái)，如需離開(kāi)，應(yīng)關(guān)閉設(shè)備，并切斷電源。從事設(shè)備調(diào)試、維修和保養(yǎng)時(shí)，必須切斷電源，使設(shè)備完全處于斷電狀態(tài)，并在電控柜上‘有人作業(yè)，禁止合閘’的警示牌，并設(shè)專(zhuān)人監(jiān)護(hù)。完畢后，須經(jīng)確認(rèn)一切正常，方可摘除警示牌，重新啟動(dòng)設(shè)備。封頭將具有線(xiàn)性閥芯的閥門(mén)變?yōu)榈劝俜直攘髁刻匦缘拈y門(mén)來(lái)使用;</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無(wú)錫污水處理設(shè)備封頭制作廠(chǎng),封頭" src="https://tyunfile.71360.com/UploadFile/wxgxft/637393177996960194/6133964.png"></div><p style="text-indent:25px">到了寒冷的冬天，如何做好封頭產(chǎn)品的保存就成為了一個(gè)比較重要的問(wèn)題。這是因?yàn)樵谶@樣的天氣條件下，如果保存不當(dāng)，有可能會(huì)影響到封頭的質(zhì)量，導(dǎo)致使用性能下降。那么，究竟該如何來(lái)進(jìn)行保存呢？封頭廠(chǎng)的我來(lái)為大家介紹一下關(guān)于封頭的冬季存放問(wèn)題。首先，如果產(chǎn)品表面有漂白劑或者是酸性物質(zhì)附著的話(huà)，那么應(yīng)當(dāng)立即用清水沖洗干凈。之后再使用氨溶液或者是中性碳酸蘇打水溶液浸洗，好再使用中性洗滌劑或者是溫水沖洗干凈。如果封頭表面積存有一部分的灰塵，或者是一些比較容易去除的污物，那么可以使用肥皂，弱洗滌劑或者是溫水將其清洗干凈即可?？傊?，在長(zhǎng)時(shí)間存放的過(guò)程中，應(yīng)當(dāng)注意保持其表面的清潔。其次，在存放的時(shí)候，應(yīng)當(dāng)選擇比較干燥且通風(fēng)條件比較好的環(huán)境，同時(shí)還要注意到溫濕度的問(wèn)題。切記，不可以直接將封頭產(chǎn)品直接暴漏在溫濕度比較高的密閉空間中，而且不得和酸、堿、鹽類(lèi)物質(zhì)存放在一起。當(dāng)將其和筒體組焊之后，還需要及時(shí)將焊縫及熱影響區(qū)以及周?chē)暮冈w濺、污染物等清理干凈。封頭可以提高氣源壓力增大執(zhí)行機(jī)構(gòu)的輸出力。無(wú)錫污水處理設(shè)備封頭制作廠(chǎng)</p><p style="text-indent:25px">橢圓封頭保養(yǎng)技巧：防止與碳素鋼直接接觸，避免鐵離子污染。無(wú)錫污水處理設(shè)備封頭制作廠(chǎng)</p><p style="text-indent:25px">當(dāng)我們?cè)谶M(jìn)行不銹鋼封頭生產(chǎn)的時(shí)候，其表面的不銹鋼一層保護(hù)膜會(huì)受到破壞，這樣的話(huà)在我們對(duì)其進(jìn)行加工了以后，一般使用的壽命都不會(huì)特別的長(zhǎng)。所以一般當(dāng)我們進(jìn)行生產(chǎn)時(shí)就會(huì)對(duì)不銹鋼封頭進(jìn)行酸洗，這樣處理了以后才能夠延長(zhǎng)其使用的壽命，而且在使用的時(shí)候會(huì)有比較好機(jī)械方面的性能。我們將不銹鋼封頭進(jìn)行酸洗了以后，其表面就有一層保護(hù)膜形成，它的致密性是非常好的，能夠起到保護(hù)的作用。我們?cè)趯?duì)不銹鋼封頭進(jìn)行酸洗了以后，一定要經(jīng)過(guò)鈍化，這樣做就是為了能夠讓保護(hù)膜的防腐蝕性能更好。所以大家在進(jìn)行購(gòu)買(mǎi)不銹鋼封頭的時(shí)候，要注意檢查一下不銹鋼封頭有沒(méi)有經(jīng)過(guò)酸洗以及鈍化，只有這樣我們購(gòu)買(mǎi)到的不銹鋼封頭才能夠更好的使用，使用的壽命才會(huì)更久，相信大家也不希望買(mǎi)到的不銹鋼封頭在使用的時(shí)候出現(xiàn)各種的問(wèn)題。無(wú)錫污水處理設(shè)備封頭制作廠(chǎng)</p><p style="text-indent:25px">無(wú)錫國(guó)鑫封頭制造有限公司總部位于玉祁街道曙光工業(yè)園，是一家主營(yíng)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(chē)封頭、**車(chē)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(chē)輛等行業(yè)的公司。國(guó)鑫封頭擁有一支經(jīng)驗(yàn)豐富、技術(shù)創(chuàng)新的專(zhuān)業(yè)研發(fā)團(tuán)隊(duì)，以高度的專(zhuān)注和執(zhí)著為客戶(hù)提供封頭，不銹鋼封頭，碳鋼封頭，鋁封頭。國(guó)鑫封頭不斷開(kāi)拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺(tái)，以應(yīng)用為重點(diǎn)，以服務(wù)為保證，不斷為客戶(hù)創(chuàng)造更高價(jià)值，提供更優(yōu)服務(wù)。國(guó)鑫封頭創(chuàng)始人魏國(guó)中，始終關(guān)注客戶(hù)，創(chuàng)新科技，竭誠(chéng)為客戶(hù)提供良好的服務(wù)。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2842839.html</p></div></div></div></div></div><div id="ys27seg" class="page-right twoColRt"><div id="fzbda2j" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="z8jvsrn" 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" 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