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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>宿遷超毛細(xì)毛細(xì)紫銅管歡迎來電,毛細(xì)紫銅管</p><p><span>***更新：</span>2020-11-01 06:12:45</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="jr7myzg" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫博納斯特鋼有限公司</a></p><p><span>聯(lián)系人：</span>姜帥</p><p><span>郵箱: </span></p><p><span>電話: </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="ihoqxta" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="a392nzq" class="box"><p><p style="text-align:center;"> <span style="color:#003399;font-size:16px;">硬態(tài)銅管與軟態(tài)銅管的區(qū)別</span><span style="color:#003399;font-size:16px;"></span> </p> <p> 硬態(tài)銅管就是用拉制工藝或者是擠壓工藝來對空調(diào)銅管進(jìn)行加工，并沒有用別的方法來處理，讓它自然成型，這時(shí)的銅管，它里面的組織形態(tài)全都是飽滿的，銅管是比較脆的，不容易斷掉，所以不適合將他進(jìn)行彎折，這種硬態(tài)的空調(diào)制冷銅管一般都是直的。不過軟態(tài)銅管就不一樣了，它的加工方法和硬態(tài)紫銅管的方法大體上是一樣的，不過也一部分不一樣，它和硬態(tài)紫銅管相比起來又增加了退火工藝。銅管退火，也就是讓銅管在溫度很高的火爐里面來煅燒，銅管里面的組織形態(tài)就會發(fā)生變化，不過進(jìn)行退火了以后，它的組織就會變軟，這樣一來，銅管就很容易彎折了，這個(gè)時(shí)候我們就叫做軟態(tài)銅管。毛細(xì)管成，宿遷超毛細(xì)毛細(xì)紫銅管歡迎來電，長度1~6m，宿遷超毛細(xì)毛細(xì)紫銅管歡迎來電，內(nèi)徑為0，宿遷超毛細(xì)毛細(xì)紫銅管歡迎來電.5~2mm.通過長度和管徑的多種組合可使其滿足不同的客戶。宿遷超毛細(xì)毛細(xì)紫銅管歡迎來電</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="宿遷超毛細(xì)毛細(xì)紫銅管歡迎來電,毛細(xì)紫銅管" src="http://tyunfile.71360.com/UploadFile/wxbnstg/637124299841875000/7725313.jpg"></div><p style="text-align:center;"> <span style="color:#003399;font-size:16px;">毛細(xì)管的選擇方法</span> </p> <p> 毛細(xì)管的內(nèi)徑和長度必須經(jīng)選擇，但毛細(xì)管的理論計(jì)算比較復(fù)雜，計(jì)算結(jié)構(gòu)誤差也很大，所以一般均在選定內(nèi)徑之后，再來決定長度，在規(guī)定的條件下根據(jù)試驗(yàn)結(jié)果來決定毛細(xì)管尺寸。 </p> <p> 1.氮?dú)鉁y定法和液體測量法：測量方法是在毛細(xì)管連接在入口壓力為表壓980KPa的容器上，環(huán)境溫度保持不變，測量毛細(xì)管每分鐘的液體流量值。 </p> <p> 2.在制冷系統(tǒng)上直接測定毛細(xì)管流量：在制冷系統(tǒng)排氣管上連接一個(gè)壓力計(jì)。吸氣口與表壓力為零的干燥空氣或氮?dú)庠聪嘟印ｉ_啟壓縮機(jī)后，制冷系統(tǒng)壓力（電冰箱）**1好達(dá)到1200--1300KPa（蒸發(fā)溫度為-15℃至-18℃），如果希望改變蒸發(fā)器壓力，只需要加長或減短毛細(xì)管的長度就可以實(shí)現(xiàn)了。這種方法操作簡單，精度不高，可在維修時(shí)使用。 </p> <p> 3.空調(diào)機(jī)和冷飲機(jī)一類的制冷系統(tǒng)一般使用“空調(diào)工況”，毛細(xì)管較粗，阻力小，用此方法測定毛細(xì)管的空氣流量值，表壓力可達(dá)到540--590KPa。鎮(zhèn)江**毛細(xì)紫銅管認(rèn)真負(fù)責(zé)毛細(xì)紫銅管都用于什么行業(yè)？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="宿遷超毛細(xì)毛細(xì)紫銅管歡迎來電,毛細(xì)紫銅管" src="http://tyunfile.71360.com/UploadFile/wxbnstg/637124299839863282/5299794.jpg"></div><p style="text-align:center;"> <span style="color:#003399;font-size:16px;">毛細(xì)紫銅管脹管：</span> </p> <p> 脹管：同管徑銅管拼接時(shí)，為了保證焊接質(zhì)量需要對一端銅管進(jìn)行擴(kuò)杯型口或者采用直通連接，而擴(kuò)杯型口需要使用脹管器。不可擴(kuò)喇叭口連接，更不可用尖嘴鉗擴(kuò)口直接進(jìn)行焊接，否則會導(dǎo)致焊接質(zhì)量下降，極有可能泄漏冷媒。 </p> <p> 工具：去毛刺器、脹管器。 </p> <p> 操作方法：根據(jù)所脹管的管徑選擇大小相應(yīng)的擴(kuò)頭，并安裝好。為防止在擴(kuò)口時(shí)管路邊緣破裂，應(yīng)先用擴(kuò)頭尖部進(jìn)行脹管，然后再將整個(gè)擴(kuò)頭插入銅管，均勻用力直至杯型口成型。 </p><p style="text-indent:25px">之前有一個(gè)毛細(xì)黃銅管用于冷凝器空氣吸入?yún)^(qū)域破碎的發(fā)生,一些銅管相對較大的拉應(yīng)力,另在一個(gè)空的區(qū)域有更多的氨含量,在一定的時(shí)間后,應(yīng)力腐蝕越來越嚴(yán)重,***讓黃銅打破餓了。多年來,使用冷凝器銅管渦流檢查和發(fā)現(xiàn)一些銅管蒸汽側(cè)出現(xiàn)裂紋,在許多的毛細(xì)黃銅管在一個(gè)空的區(qū)域,裂痕一般,但也有縱向的一部分,一些裂縫很小,很難找到,檢查的時(shí)候造成不必要的傷害。冷凝器設(shè)備不使用時(shí),因?yàn)槔锩嬗兴?和毛細(xì)黃銅管,直接接觸傷口,讓設(shè)備在停用腐蝕能力極大地腐蝕能力比工作時(shí)間。如果超過三天不使用里面的水是干凈的,青銅,干燥;如果我停止使用很短的時(shí)間內(nèi),讓泵繼續(xù)工作,避免循環(huán)水中的懸浮物沉沒,減少冷凝器腐蝕的能力。通過檢查冷凝器設(shè)備,了解設(shè)備運(yùn)行狀態(tài)好,**記錄,使用正確的方法使用和維護(hù)的凝汽器毛細(xì)黃銅管。高精密毛細(xì)紫銅管與空調(diào)管一樣嗎？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="宿遷超毛細(xì)毛細(xì)紫銅管歡迎來電,毛細(xì)紫銅管" src="http://tyunfile.71360.com/UploadFile/wxbnstg/637124299839697266/3033350.jpg"></div><p> 毛細(xì)紫銅管介紹?毛細(xì)紫銅管 </p> <p> 毛細(xì)銅管的規(guī)格是什么？內(nèi)徑0.3mm~2.5mm毛細(xì)黃銅管，銅及銅合金毛細(xì)管，一般而言就是外徑在0.5mm~3mm，內(nèi)徑0.3mm~2.5mm的銅管、黃銅管及其他特殊銅管。 </p> <p> 用途：高級——適用于家用電冰箱、電冰柜、高精密儀表等工業(yè)部門用的銅毛細(xì)管。較高級——適用于較高精密度的儀器、儀表和電子等工業(yè)部門用的銅及銅合金毛細(xì)管。普通級——適用于一般精密度的一起、儀表和電子等工業(yè)部門用的銅及銅合金毛細(xì)管本公司堅(jiān)持“誠信顧客至上”的原則為廣大客戶提供質(zhì)量的服務(wù)。毛細(xì)紫銅管規(guī)格與重量表。泰州0.2X200毛細(xì)紫銅管認(rèn)真負(fù)責(zé)</p><p style="text-indent:25px">紫銅毛細(xì)管縮口怎么處理？宿遷超毛細(xì)毛細(xì)紫銅管歡迎來電</p><p style="text-align:center;"> <span style="color:#003399;font-size:16px;">毛細(xì)銅管之</span><span style="color:#003399;font-size:16px;">擴(kuò)管：</span> </p> <p> 擴(kuò)管：為了保證內(nèi)外機(jī)喇叭口連接處冷媒不泄露，對銅管的擴(kuò)口必須采用擴(kuò)口器，嚴(yán)禁使用其他工具代替。 </p> <p> 工具：擴(kuò)口器。 </p> <p> 操作方法：根據(jù)管徑選擇大小相應(yīng)的靠模，預(yù)留出大小合適的長度后，壓緊靠模，將擴(kuò)口器錐形擴(kuò)頭旋轉(zhuǎn)至**上端，然后將擴(kuò)口器固定在靠模上，慢慢旋緊，直至喇叭口成型。 </p> <p> 擴(kuò)管標(biāo)準(zhǔn)，若產(chǎn)生泄漏應(yīng)將其割掉再進(jìn)行擴(kuò)管處理。擴(kuò)管不當(dāng)會經(jīng)常發(fā)生微漏，此處是發(fā)生泄漏的高頻點(diǎn)。所以擴(kuò)管的時(shí)候一定要確保A值的大小。宿遷超毛細(xì)毛細(xì)紫銅管歡迎來電</p><p style="text-indent:25px">無錫博納斯特鋼有限公司位于惠山區(qū)惠澄大道77號。公司業(yè)務(wù)分為紫銅排，毛細(xì)銅管，吹氧管，紫銅箔等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司秉持誠信為本的經(jīng)營理念，在冶金礦產(chǎn)深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點(diǎn)，發(fā)揮人才優(yōu)勢，打造冶金礦產(chǎn)良好品牌。博納斯立足于全國市場，依托強(qiáng)大的研發(fā)實(shí)力，融合前沿的技術(shù)理念，飛快響應(yīng)客戶的變化需求。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1797754.html</p></div></div></div></div></div><div id="j8fmjar" class="page-right twoColRt"><div id="bpv2ofr" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="33vw2u3" 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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