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id="qjv3pgh" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xgtflgj/637303391149443359/7375730.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="knop7rd" 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>合金鋼90度焊接彎頭報價,彎頭</p><p><span>***更新：</span>2020-11-18 00:20:14</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="pde8tvx" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫鑫廣泰法蘭管件有限公司</a></p><p><span>聯(lián)系人：</span>郭鵬</p><p><span>郵箱: </span>175319015@qq.com</p><p><span>電話: </span>13706184921</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0510-83138623</p><p><span>地址: </span>金城東路299號五洲國際工業(yè)博覽城93-126</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="p3jvnip" class="page-proshow02"><p class="title">詳細說明</p><div id="2tofqvw" class="box"><p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 當不銹鋼管在工裝的布置過程中需要改變方向時，就需采用不銹鋼彎頭連接，其角度為45o、90o等。不銹鋼彎頭成形生產(chǎn)常用的方法是推彎成形工藝。推彎是彎曲不銹鋼管件的一種常用彎管方法，主要用于彎制彎頭。根據(jù)工藝的特點，可分為冷推彎和芯棒熱推彎。其中之一的冷推彎曲利用彎曲裝置在普通液壓機或曲柄壓力機上推彎管坯的工藝方法，在常溫下將不銹鋼直管坯壓入帶有彎曲腔的模具中，合金鋼90度焊接彎頭報價，從而形成不銹鋼彎頭。冷推彎管適用于彎曲半徑較小的不銹鋼彎頭，其zui小相對彎曲半徑r/d ≈ 1.3，彎頭截面橢圓度小(≤3%-5%)，外管壁變薄較小(≤9%)均可彎曲；彎頭推彎裝置結(jié)構(gòu)簡單，不需要特殊設(shè)備，生產(chǎn)率高。但是，一般要求不銹鋼管材的相對厚度t/d≥0，合金鋼90度焊接彎頭報價.06，否則，管坯往往會因剛度差而失去穩(wěn)定性，導致彎頭內(nèi)側(cè)起皺或扭曲，合金鋼90度焊接彎頭報價。 </p> <p> <br /> </p> <p> <br /> 不銹鋼彎頭連接兩根公稱通徑相同或者不同的管子，使管路作一定角度轉(zhuǎn)彎的管件。合金鋼90度焊接彎頭報價</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="合金鋼90度焊接彎頭報價,彎頭" src="https://tyunfile.71360.com/UploadFile/xgtflgj/637303391149443359/7375730.png"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> </p> <p> 不銹鋼彎頭焊接質(zhì)量檢驗辦法之一就是無損探傷，主要檢測焊縫中的夾雜物、氣孔、裂紋等缺點。目前常用的是X射線檢測，以及超聲波探傷和磁力探傷。X射線探傷是利用焊縫的X射線照相技術(shù)，根據(jù)底片影像來確定是否有缺點、有多少缺點和類型。然后根據(jù)產(chǎn)品的技術(shù)要求來評價焊縫是否合格。超聲波探傷的基本原理是由探頭發(fā)出超聲波探傷并傳送到金屬。當超聲波被傳送到金屬和空氣之間的界面時，它會折射并穿過焊縫。如果焊縫有缺點，超聲波將反射在探頭上并被接受，反射波將出現(xiàn)在屏幕上。通過比較和識別這些反射波和普通波，可以確定缺點的大小和位置。超聲波檢測比X射線檢測簡單得多，因此它得到了普遍的應(yīng)用。然而，超聲波探傷只能根據(jù)操作經(jīng)驗來判斷，不能留下檢驗的基礎(chǔ)。磁力也可以用來檢測焊縫表面的內(nèi)部缺點和小裂紋。 </p> <p> <br /> </p> <p> <br /> 對焊彎頭根據(jù)生產(chǎn)工藝可以分為沖壓彎頭、熱壓彎頭、焊接彎頭、推壓彎頭、鍛造彎頭、鑄造彎頭、夾緊彎頭等。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="合金鋼90度焊接彎頭報價,彎頭" src="https://tyunfile.71360.com/UploadFile/xgtflgj/637281862580136718/5259791.png"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 如何做好不銹鋼彎頭的維修保養(yǎng) </p> <p> 長期存放的不銹鋼彎頭應(yīng)按時檢查，外露表面應(yīng)保持清潔、清污垢并整齊地存放在室內(nèi)空氣透風干燥的地方。嚴禁堆放或露天存放。經(jīng)常保持不銹鋼彎頭干燥和透氣，保持器的干凈和整潔，按照準確的儲存方法存放。 </p> <p> 安裝時，可根據(jù)連接方式直接安裝不銹鋼彎頭在管道上，并可根據(jù)使用的位置安裝不銹鋼彎頭。一般來說，它可以安裝在管道的任何位置，但需便于操縱的檢驗。注意不銹鋼彎頭介質(zhì)流向應(yīng)是縱閥瓣下面往上，不銹鋼彎頭只能水平安裝，不銹鋼彎頭安裝時應(yīng)注意密封，防止泄漏，以免影響管道正常運行。 </p> <p> 不銹鋼彎頭球閥、截止閥、閘閥，只允許開啟或關(guān)閉，不允許調(diào)節(jié)流量，以免腐蝕密封面，加速磨損。閘閥和上螺紋截止閥設(shè)有倒置密封裝置，手輪頂部位置緊固，防止介質(zhì)從灌裝點泄漏。 </p> <p> <br /> </p> <p> <br /> </p><p style="text-indent:25px">關(guān)于我們我公司是一家專業(yè)銷售生產(chǎn)高、中、低壓鋼制法蘭、盲板、彎頭、三通、四通、管帽、封頭、無縫鋼管、螺旋鋼管、直縫焊管、電廠配件等其他管道系列元件的企業(yè)，具備化學分析、金相檢驗、物理試驗、無損探傷等先進的檢測能力?？晒?yīng)國標、美標、日標、德標、俄標等國際、國內(nèi)標準的高、中、低壓的碳鋼、不銹鋼、合金鋼等各種規(guī)格材質(zhì)的法蘭、管件等管道配件產(chǎn)品，擁有先進的法蘭管件生產(chǎn)線，中頻推制、機加工、冷成型、熱擠壓、熱處理等精湛工藝。自成立以來，秉承“精誠合作，共贏未來”的經(jīng)營理念，堅持“客戶為主，誠信為本”的原則為廣大客戶提供質(zhì)量的服務(wù)。堅持以科學的生產(chǎn)工藝，嚴密的質(zhì)量管理，先進的服務(wù)理念，合理的銷售價格服務(wù)于廣大用戶。公司員工以百倍的信心迎接新機遇、新市場的挑戰(zhàn)，并熱誠的期望與廣大工程建設(shè)單位真誠合作，在此，向給予我們幫助與支持的各界朋友表示衷心的感謝，并真誠歡迎國內(nèi)外各界朋友前來參觀，洽談，我們將隨時為您提供好的產(chǎn)品與質(zhì)量的服務(wù)！不銹鋼彎頭安裝時應(yīng)注意密封，防止泄漏，影響管道正常運行。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="合金鋼90度焊接彎頭報價,彎頭" src="https://tyunfile.71360.com/UploadFile/xgtflgj/637303389901201172/802955.png"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 不銹鋼彎頭和碳鋼彎頭的區(qū)別就是材質(zhì)的不同，不銹鋼彎頭所含有的化學成分能保證在很長時間內(nèi)不生銹，不被腐蝕。但是在安裝方面我們也應(yīng)該及時注意，接下來看安裝應(yīng)該注意什么： </p> <p> 1、安裝之前必須嚴格檢查不銹鋼彎頭的各個標準，檢查通徑是否符合使用要求。另外還要保證在運輸過程中不能出現(xiàn)問題，做好安裝前的各項準備。 </p> <p> 2、安裝的時候可將不銹鋼彎頭的連接方式直接安裝在管路上，按照使用的位置進行安裝。一般來講，安裝可以在管路上隨意安置，但是為了方便后期的檢修，就要注意不銹鋼彎頭的介質(zhì)應(yīng)該是縱閥瓣下面往上流，而且不銹鋼彎頭只能水平安裝。 </p> <p> 3、不銹鋼彎頭安裝的時候還要注意密封性，防止出現(xiàn)泄漏的情況，從而影響運行。 </p> <p> 4、不銹鋼彎頭的閥門填料壓蓋上的螺栓應(yīng)擰緊，不能壓成歪的形狀，以免造成閥桿運動產(chǎn)生泄漏。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> 對于濃硝酸和稀硝酸具有固有的耐蝕性。合金鋼90度焊接彎頭報價</p><p style="text-indent:25px">堅持不銹鋼彎頭的干燥和通風，設(shè)備的清潔，并按照準確的儲存方法存放。合金鋼90度焊接彎頭報價</p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 管路系統(tǒng)中，不銹鋼彎頭是改變管路方向的管件。按角度分，有45°及90°180°三種較常用的，另外根據(jù)工程需要還包括60°等其他非正常角度彎頭。而前面我們也說過，不銹鋼的清理對于不銹鋼彎頭的保養(yǎng)是很重要的。 </p> <p> 不銹鋼彎頭接下來給你們講解一下安裝時應(yīng)該注意的問題： </p> <p> 1、安裝的時候不可以將彎頭的連接方式直接安裝在管路上，一定要按照使用的位置進行安裝。 </p> <p> 2、仔細檢查彎頭的密封性，因為運輸?shù)慕橘|(zhì)大都是流體材料，因此必須保證不會產(chǎn)生泄漏的現(xiàn)象。 </p> <p> 3、長時間不使用的不銹鋼彎頭，需要放在通風性能好的地方，嚴禁露天存放。 </p> <p> <br /> </p> <p> <br /> 合金鋼90度焊接彎頭報價</p><p style="text-indent:25px">無錫鑫廣泰法蘭管件有限公司致力于建筑、建材，是一家生產(chǎn)型公司。公司業(yè)務(wù)涵蓋法蘭片，彎頭，三通，建支等，價格合理，品質(zhì)有保證。公司從事建筑、建材多年，有著創(chuàng)新的設(shè)計、強大的技術(shù)，還有一批**的專業(yè)化的隊伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。無錫鑫廣泰法蘭憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務(wù)、眾多的成功案例積累起來的聲譽和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/2030863.html</p></div></div></div></div></div><div id="7fl83ne" class="page-right twoColRt"><div id="rfrct8x" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="eho8xtz" class="recomPic likePro"><a href="http://m.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配件哪家強信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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