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</span>18961869366</p><p><span>傳真: </span>0510_83261806</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0510-83261968</p><p><span>地址: </span>惠山區(qū)惠澄大道77號</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="gfcolxz" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="tn7dacj" class="box"><p><p style="text-align:center;"> <span style="color:#003399;font-size:16px;">吹氧管生產(chǎn)工藝之焊接吹氧管的生產(chǎn)工藝有哪些</span><span style="color:#003399;font-size:16px;"></span> </p> <p> 焊接吹氧管也稱焊管，是用鋼板或鋼帶經(jīng)過卷曲成型后焊接制成的吹氧管。焊接吹氧管生產(chǎn)工藝單，生產(chǎn)效率高，品種規(guī)格多，設(shè)備資少，但一般強(qiáng)度低于無縫吹氧管20世紀(jì)30年代以來，隨著質(zhì)量帶鋼連軋生產(chǎn)的迅速發(fā)展以及焊接和檢驗技術(shù)的進(jìn)步，焊縫質(zhì)量不斷提高，焊接吹氧管的品種規(guī)格日益增多，并越來越多的領(lǐng)域代替了無縫吹氧管。焊接吹氧管按焊縫的形式分為直縫焊管和螺旋焊管。直縫焊管生產(chǎn)工藝簡單生產(chǎn)效率高，成本低，淮安吹氧管服務(wù)至上，發(fā)展較快。螺旋焊管的強(qiáng)度一般比直縫焊管高，能用較窄的坯料生產(chǎn)管徑較大的焊管還可以用同樣寬度的坯料生產(chǎn)管徑不同的焊管。但是與相同長度的直縫管相比，焊縫長度增加30~**，而且生產(chǎn)速度較低。因此，淮安吹氧管服務(wù)至上，淮安吹氧管服務(wù)至上，較小口徑的焊管大都采用直縫焊，大口徑焊管則大多采用螺旋焊。降。小口徑吹氧管的耐火涂層需要具備哪些條件？淮安吹氧管服務(wù)至上</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淮安吹氧管服務(wù)至上,吹氧管" src="http://tyunfile.71360.com/UploadFile/wxbnstg/637123587962890625/9329577.jpg"></div><p style="text-align:center;"> <span style="color:#003399;font-size:16px;">吹氧管的質(zhì)量由什么部分組成</span><span style="color:#003399;font-size:16px;"></span> </p> <p> 吹氧管的質(zhì)量也是有很多個部分組成的，那么它都是由什么部分組成的呢？首先就是它在生產(chǎn)的時候，要讓它使用很好的材料，一個產(chǎn)品讓它達(dá)到很好的作用，首先一個方面，就是要讓它達(dá)到很好的材料使用，如果說一個產(chǎn)品，沒有它在自己材料上面的要求，那么它在自己的產(chǎn)品使用時，或者是不能讓它達(dá)到很好的環(huán)境適應(yīng)性，也或者是不能讓它有很好的使用壽命表現(xiàn)。 </p> <p> 所以用戶在購買吹氧管的時候，首先也是要讓它在材料上面達(dá)到很好的要求的，再有一個方面，就是對于用戶的使用來說，也是要讓它達(dá)到很好的工藝性的，因為對于現(xiàn)在的產(chǎn)品生產(chǎn)來說，也是會讓它在自己的生產(chǎn)工藝上面存在著很大的不同的，如果一個廠家，它在自己生產(chǎn)的時候，因為沒有很好的技術(shù)，也或者是它在自己的生產(chǎn)上面沒有很好的設(shè)備，自然就會讓它在生產(chǎn)工藝上面達(dá)到很大的下降。 </p> <p> <br /> 淮安吹氧管服務(wù)至上使用吹氧管是要注意些什么？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淮安吹氧管服務(wù)至上,吹氧管" src="http://tyunfile.71360.com/UploadFile/wxbnstg/637123587962734375/7131958.jpg"></div><p> 小口徑吹氧管的耐火涂層需要具備哪些條件？ </p> <p> 小口徑吹氧管是用作煉鋼吹氧用管，一般用小口徑的焊接鋼管，規(guī)格由3/8寸-2寸八種。用08、10、15、20或Q195-Q235鋼帶制成。其用途有：一、電弧爐煉鋼中輸送氧氣或其它氣體，在電弧爐內(nèi)熔化并精煉鋼鐵其它用途，二、***氧氣轉(zhuǎn)爐里的礦渣三、如在強(qiáng) 耐熱、抗1氧化、抗硫化和抗腐蝕等方面。以上用途均要求其耐火材料又做夠好的性能。 </p> <p> 小口徑吹氧管需要具備哪些條件那？對小口徑吹氧管耐火材料的性能概括地提出以下幾方面要求： </p> <p> 抵抗高溫?zé)嶝?fù)荷作用，不軟化，不熔融。要求耐火材料具有相當(dāng)高的耐火度。 </p> <p> 抵抗高溫?zé)嶝?fù)荷作用，體積不收縮和*有均勻膨脹。要求材料具有高的體積穩(wěn)定性，殘存收縮及殘存膨脹要小，無晶型轉(zhuǎn)變及嚴(yán)重體積效應(yīng)。 </p> <p> 抵抗高溫?zé)嶝?fù)荷和重負(fù)荷的共同作用，不喪失強(qiáng)度，不發(fā)生蠕變和坍塌。要求材料具有相當(dāng)高的常溫強(qiáng)度和高溫?zé)釕B(tài)強(qiáng)度，高的荷重軟化溫度，高的抗蠕變性。 </p> 1、定期吹掃氧氣管道，保持吹氧管管道內(nèi)清潔。 <p> 2、在使用工作壓力下，中心氧管的氧氣流速<60m/sec。 </p> <p> 3、各種氧氣閥門采用不銹鋼閥門，氧氣管道局部采用銅或不銹鋼。 </p> <p> 4、氧氣閥門的電路執(zhí)行機(jī)構(gòu)的線路，絕緣要好，禁止電線搭在管道上。 </p> <p> 5、在膠管和氧彎頭對接法蘭外部，用石棉布或石棉繩包扎，防止火星濺入。 </p> <p> 6、膠管定期更換，防止老化剝落。 </p> <p> 7、吹氧管管道中有氧氣時，不能動火，或進(jìn)行電、氣焊。 </p> <p> 8、氧彎頭與氧膠管對接法蘭要墊平、對嚴(yán)及螺絲對稱把緊，或采取用法蘭直接鑄造的膠管，確保結(jié)合部分不漏氣。 </p> <p> 9、通氧管道上的切斷閥的執(zhí)行機(jī)構(gòu)，特別是氣缸，禁止用油潤滑。 </p> <p> 為了您的安全，請在使用吹氧管的過程中要謹(jǐn)慎小心操作，以免因操作不當(dāng)而出現(xiàn)等***，造成不必要的經(jīng)濟(jì)損失或是人身傷害。涂層吹氧管用于冶煉輸送氧氣。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淮安吹氧管服務(wù)至上,吹氧管" src="http://tyunfile.71360.com/UploadFile/wxbnstg/637123587962841797/8464197.jpg"></div>涂層吹氧管被***適用于電爐、平爐煉鋼、精煉爐脫碳等所有高溫吹氧設(shè)備中，用于鋼鐵等黑色金屬及有色金屬的冶煉、及化工生產(chǎn)的高溫吹氧作業(yè)，之所以用途如此***，與其高質(zhì)量有著不可分割的聯(lián)系，那么，對其質(zhì)量有什么要的要求呢？下面，就帶大家了解一下。 <p> 1、耐火度要大于或等于1650攝氏度。 </p> <p> 2、涂層吹氧管外涂層厚應(yīng)在6.5毫米到7.5毫米之間。 </p> <p> 3、附著力在0.5米高處自由落地，而且涂層吹氧管不得有兩處以上的脫落現(xiàn)象。 </p> <p> 4、涂層吹氧管外觀質(zhì)量不允許有長100毫米和寬2毫米以上的裂縫和關(guān)口堵塞現(xiàn)象。 </p> <p> 另外，涂層吹氧管的制造方法，其特征在于選用普通鋼管作基體，化工廠生產(chǎn)硼砂時排出的工業(yè)廢渣硼泥為原料，經(jīng)1200℃以上高溫?zé)Y(jié)使其成為石狀，冷卻后粉碎篩分出1.0到0.06毫米粒度的骨料，取未經(jīng)灼燒的潔凈的硼泥，粉碎作硼泥粉料，由此可知，我們只有在質(zhì)量上過關(guān)，才會吸引消費者的目光，被消費者所喜愛。涂層吹氧管的用途：電弧爐煉鋼中輸送氧氣或其它氣體?；窗泊笛豕芊?wù)至上</p><p style="text-indent:25px">涂層吹氧管的耐火度一般在1650℃以上?；窗泊笛豕芊?wù)至上</p><p style="text-indent:25px">滲鋁層的硬度很高，耐磨性也比較好。通過滲鋁后，高溫短時強(qiáng)度有所改善，而且蠕變值有較大的提高?？垢邷匮趸阅軡B鋁后形成鋁-鐵合金熔點高達(dá)1135~1200度，當(dāng)滲鋁工件滲鋁層表面ω（AI）>7%時，其至密的結(jié)構(gòu)能阻止氧和其它介質(zhì)的侵蝕。耐高溫硫化物的腐蝕滲鋁鋼對高溫硫化物有很好的抗腐蝕性。在溫度為650度、純硫1化氫的工作環(huán)境中，低碳鋼滲鋁后的耐腐蝕性能比不滲鋁的提高了290倍，0Cr18Ni9則提高了360倍。耐大氣腐蝕滲鋁層的鋁-鐵合金能隔離潮濕空氣在鋼材表面形成水膜，阻止鋼材電化學(xué)腐蝕的發(fā)生。從原材料的篩選到成品的制作的各個生產(chǎn)環(huán)節(jié)都在嚴(yán)格的質(zhì)量控制管理中。淮安吹氧管服務(wù)至上</p><p style="text-indent:25px">無錫博納斯特鋼有限公司是一家主要經(jīng)營的是金屬材料跟冶金爐料，不銹鋼、建筑材料、裝飾裝潢材料、機(jī)械配件、五金交電、化工產(chǎn)品及原料（不含危險品）、磨具的銷售；自營和代理各類商品和技術(shù)的進(jìn)出口（國家限定經(jīng)營或禁止進(jìn)出口的商品和技術(shù)除外）的公司，致力于發(fā)展為創(chuàng)新務(wù)實、誠實可信的企業(yè)。博納斯作為主要經(jīng)營的是金屬材料跟冶金爐料，不銹鋼、建筑材料、裝飾裝潢材料、機(jī)械配件、五金交電、化工產(chǎn)品及原料（不含危險品）、磨具的銷售；自營和代理各類商品和技術(shù)的進(jìn)出口（國家限定經(jīng)營或禁止進(jìn)出口的商品和技術(shù)除外）的企業(yè)之一，為客戶提供良好的紫銅排，毛細(xì)銅管，吹氧管，紫銅箔。博納斯繼續(xù)堅定不移地走高質(zhì)量發(fā)展道路，既要實現(xiàn)基本面穩(wěn)定增長，又要聚焦關(guān)鍵領(lǐng)域，實現(xiàn)轉(zhuǎn)型再突破。博納斯創(chuàng)始人姜帥，始終關(guān)注客戶，創(chuàng)新科技，竭誠為客戶提供良好的服務(wù)。</p></p><br /><p>文章來源地址: 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