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clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/first-_wjgj/">五金、工具</a>?<a href="http://m.cdcfah.com/cp/second-wjgj_guanjianbi/">管件</a>?<a href="http://m.cdcfah.com/cp/third-guanjianbi_fengtou/">封頭</a>?連云港分散設(shè)備封頭廠制造無錫國(guó)鑫封頭供應(yīng)</p><div id="x2e329x" class="leftbox clearfix"><h1>連云港分散設(shè)備封頭廠制造無錫國(guó)鑫封頭供應(yīng)</h1><div id="zbnhy77" class="proBig"><div id="poqxeiu" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxgxft/637393178567669397/247659.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="fphzwnk" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxgxft/637393178567669397/247659.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="blnaxjg" 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>連云港分散設(shè)備封頭廠制造,封頭</p><p><span>***更新：</span>2020-11-01 08:31:05</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="sx79c3s" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫國(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: </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="xht27zy" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="rbif7gn" class="box"><p><p style="text-indent:25px">封頭起到長(zhǎng)期、有效的保持，連云港分散設(shè)備封頭廠制造，連云港分散設(shè)備封頭廠制造。所以，當(dāng)我們?cè)谶x擇要用怎樣的不銹鋼封頭的時(shí)候，一定要確定好封頭的類型。主要考慮的有這幾個(gè)方面，一是從審美的角度，二是考慮零件所處的環(huán)境，三是在使用的時(shí)候，采用怎樣的清理方式。不銹鋼封頭的使用需要注意的方向1，連云港分散設(shè)備封頭廠制造.對(duì)封頭的外周長(zhǎng)進(jìn)行測(cè)量；2.把測(cè)量所得的封頭的外周長(zhǎng)，進(jìn)行4等分，然后在筒體和封頭上，做上標(biāo)記；3.是進(jìn)行定位焊接，即在封頭和筒體之間進(jìn)行，焊接的定位點(diǎn)，主要是根據(jù)直徑和板厚具體情況來進(jìn)行選擇的。封頭以控制器輸出信號(hào)作為設(shè)定信號(hào)。連云港分散設(shè)備封頭廠制造</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="連云港分散設(shè)備封頭廠制造,封頭" src="https://tyunfile.71360.com/UploadFile/wxgxft/637393178567669397/247659.png"></div><p style="text-indent:25px">標(biāo)準(zhǔn)橢圓封頭作為壓力容器中比較重要的受壓元件之一，在選用的時(shí)候，我們通常是根據(jù)需要的標(biāo)準(zhǔn)進(jìn)行選擇，但很多時(shí)候有些工作人員在標(biāo)準(zhǔn)橢圓封頭加工困難的情況下，采用旋壓橢圓封頭進(jìn)行替代，這種做法是不可取的。一方面是因?yàn)闃?biāo)準(zhǔn)橢圓封頭與旋壓橢圓封頭在制造的方法上是不同的，因此使用時(shí)不能進(jìn)行有效替代。標(biāo)準(zhǔn)橢圓封頭的形狀是由沖壓模具來決定的，因此只要將所中的沖壓模具按照標(biāo)準(zhǔn)的橢圓封頭形狀進(jìn)行加工可以了，所沖壓封頭是標(biāo)準(zhǔn)的橢圓封頭。無錫錐形封頭企業(yè)封頭由于填料的塑性，會(huì)產(chǎn)生徑向力，而且會(huì)同閥桿之間緊密接觸。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="連云港分散設(shè)備封頭廠制造,封頭" src="https://tyunfile.71360.com/UploadFile/wxgxft/637393178019059523/6670851.png"></div><p style="text-indent:25px">與不銹鋼封頭產(chǎn)品比較類似的產(chǎn)品有盲板、管帽、堵頭等。不銹鋼封頭的常見規(guī)格為Ф32毫米到6000毫米；厚度為1毫米到60毫米。該產(chǎn)品還有很多其他的稱呼，比如不銹鋼無直邊封頭、桶體旋邊、橢圓封頭、碟形封頭、淺形封頭、各種大小頭旋邊、不銹鋼大小頭旋邊、平底、半球形旋邊、球形封頭等。那么，不銹鋼封頭究竟起到了什么樣的作用呢？事實(shí)上，在石油、化工等工業(yè)領(lǐng)域中，封頭是屬于壓力容器設(shè)備中不可缺少的重要部件。封頭其實(shí)是壓力容器上的端蓋，是壓力容器的一個(gè)主要承壓部件，也具有良好的密封作用。</p><p style="text-indent:25px">如果想要不銹鋼封頭的成品性能比較高的話，較好的辦法就是嚴(yán)格控制壓制的工藝，特別是以上提到的熱處理的工藝。不銹鋼封頭在進(jìn)行使用時(shí)普遍的運(yùn)用于石油、電子、化工、輕紡、食品、機(jī)械、建筑、壓力容器等行業(yè)得到普遍應(yīng)用。不銹鋼封頭在700℃以下鍛造，氧化皮形成少，而且外表不存在脫碳現(xiàn)象。因此，冷鍛容易得到很好的尺寸精度和外表光潔度。只要對(duì)溫度和潤(rùn)滑掌握好，700℃以下的溫螺紋管件，對(duì)焊管件，不銹鋼封頭也可以獲得很好的精度。封頭的輸出信號(hào)是標(biāo)準(zhǔn)信號(hào)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="連云港分散設(shè)備封頭廠制造,封頭" src="https://tyunfile.71360.com/UploadFile/wxgxft/637393178497552657/309419.png"></div><p style="text-indent:25px">那么，封頭具體的酸洗步驟該如何進(jìn)行呢？在酸洗操作過程中，具體的檢驗(yàn)標(biāo)準(zhǔn)又是什么呢？接下來我們來了解一下具體的酸洗操作步驟：1、先根據(jù)待處理的封頭產(chǎn)品情況，確定具體的工藝流程；2、工作時(shí)，戴好勞保物品，將酸液均勻涂滿產(chǎn)品的外表面，進(jìn)行初步清洗；3、結(jié)束后，大量使用大量清水進(jìn)行沖洗。在表面形成一層鈍化膜；4、檢查污物是否處理干凈，凡是不符合要求的產(chǎn)品，要及時(shí)進(jìn)行返工。酸洗作業(yè)的具體參照標(biāo)準(zhǔn)：工作人員首先是參照工藝卡內(nèi)容，和實(shí)物對(duì)照確認(rèn)封頭產(chǎn)品的具體材質(zhì)，數(shù)量，爐批號(hào)，指令號(hào)，單件號(hào)，檢查有無鼓包，裂紋等缺陷；封頭建立了閥桿位移量與控制器輸出信號(hào)之間的一一對(duì)應(yīng)關(guān)系。浙江錐形封頭廠家</p><p style="text-indent:25px">封頭液壓設(shè)備設(shè)備完成后，按照闡明書給設(shè)備增加必定的油。連云港分散設(shè)備封頭廠制造</p><p style="text-indent:25px">封頭制造時(shí)需要控制好溫度，依據(jù)情況確定是否需要表面高溫的防護(hù)。必要時(shí)應(yīng)留有去除封頭表面氧化層的裕量。依據(jù)封頭的類型、規(guī)格、材質(zhì)、可采用整塊板或者拼板經(jīng)過冷沖壓、熱沖壓、冷旋壓、熱旋壓、冷卷、熱卷等方法成形封頭；也可以分瓣成形后再組焊成封頭。加熱爐內(nèi)的氣氛呈中性或者弱氧化性，加熱的火焰不宜和加工件直接接觸。鋁封頭成型時(shí)，由封頭制造單位依據(jù)情況確定是否需要表面高溫的防護(hù)。必要時(shí)應(yīng)留有去除封頭表面氧化層的裕量。連云港分散設(shè)備封頭廠制造</p><p style="text-indent:25px">無錫國(guó)鑫封頭制造有限公司位于玉祁街道曙光工業(yè)園，是一家專業(yè)的主營(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)公司。專業(yè)的團(tuán)隊(duì)大多數(shù)員工都有多年工作經(jīng)驗(yàn)，熟悉行業(yè)專業(yè)知識(shí)技能，致力于發(fā)展國(guó)鑫封頭的品牌。公司以用心服務(wù)為重點(diǎn)價(jià)值，希望通過我們的專業(yè)水平和不懈努力，將主營(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)等業(yè)務(wù)進(jìn)行到底。誠(chéng)實(shí)、守信是對(duì)企業(yè)的經(jīng)營(yíng)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。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/1800912.html</p></div></div></div></div></div><div id="rwtln8k" class="page-right twoColRt"><div id="qbhewik" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="2col87a" class="recomPic likePro"><a 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