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/*$("#spec-list").jdMarquee({ deriction:"left", step:1, speed:4, delay:10, control:true, _front:"#spec-right", _back:"#spec-left" });*/ $("#spec-list li").bind("mouseover",function(){ var src=$(this).children().children('img').attr("src"); $("#ceshi").css("width", "100%"); $("#ceshi").css("height", "100%"); $("#ceshi").css("position", ""); $("#spec-n1 img").eq(0).attr({ src:src.replace("\/n5\/","\/n1\/"), jqimg:src.replace("\/n5\/","\/n0\/") }); $("#spec-list li p").each(function(){ $(this).css({ "border":"1px solid #dfdfdf" }); }) $(this).children('p').css({ "border":"1px solid #0f74cf" }); }); }) </script> <script type=text/javascript src="/skins/333987/js/lib.js"></script> <script type=text/javascript src="/skins/333987/js/zzsc.js"></script> </div> <div id="ag0icou4w4" class="pro_detail_text"> <h1>U型電熱管</h1> <div id="ag0icou4w4" class="jyms"><p><span>簡要描述：</span>U型電熱管用于各種環(huán)境的加熱是一種流行的高品質長壽命電加熱設備。用于對流動的液態(tài)、氣態(tài)介質的升溫、保溫、加熱。當加熱介質在壓力作用下</p></div> <ul> <li><img 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2、硝鹽溶液溶液、油、水加熱：將彎曲成型的管狀電熱元件焊接在法蘭上構成。電熱管用于敞開式、封閉式的溶液箱和循環(huán)系統(tǒng)中加熱用。<br /> 3、單端加熱器：電熱管用于不能在兩端接線的加熱介質中工作，適用于熱芯盒、射芯機等設備中使用。<br /> <strong>電加熱管</strong>選用優(yōu)質國產厚壁無縫不銹鋼管、美國進口高溫氧化鎂粉及封口材料，使電熱管耐溫達900℃，電熱管在暫時脫水狀態(tài)下干燒不會損壞；并采用氣氛保護發(fā)黑網帶爐經1060℃高溫滲氮處理工藝，提高了電熱管的耐高溫和耐腐性，確保使用壽命。</p><p><strong>U型電熱管</strong>的產品特點： <br /> 1．具有良好的熱效率，發(fā)熱均勻；<br /> 2．耐高溫、耐腐蝕；<br /> 3．具有良好的安全性能；<br /> 4．使用壽命長：主要技術指標按JB/T2379-93《金屬管狀電熱元件》和JB/T 4088-99《日用管狀電熱元件》執(zhí)行，產品使用壽命≥4000h。產品適用于各種工業(yè)電熱鍋爐的加熱。</p><p><strong>U型電加熱管</strong><br /> 產品描述：本廠電熱管，采用優(yōu)質不銹鋼、改性氧化鏷粉、高電阻電熱合金絲、不銹鋼散熱片等材料，通過*的生產設備和工藝制作而成，并進行了嚴格的質量管理，其各項電氣性能指標遠遠高于JB/T4088-99和JB/T 2379-93行業(yè)標準。該系列產品可以安裝在吹風管道中或其它靜止、流動空氣的加熱場合。翅片式電加熱管，是在普通元件表面纏繞金屬散熱片，與普通元件相比散熱面積擴大了2～3倍，即翅片元件所允許的表面功率負荷是普通元件的3～4倍。由于元件的長度縮短，使得本身的熱損失減小，在相同的功率條件下，具有升溫快、發(fā)熱均勻、散熱性能好、熱效率高、使用壽命長、加熱裝置體積小，成本低等優(yōu)點。根據用戶要求進行了合理的設計，便于安裝。產品在機械制造、汽車、紡織、食品、家電等行業(yè)，尤其在空調器風幕行業(yè)得到廣泛應用。<br /> 鈦電熱管及鈦蒸氣管鈦材具有比重小、強度高、耐腐蝕。實踐證明：鈦在防腐設備生產應用中，效率高、壽命長、在電鍍設備應用中，不影響鍍液可大大提高電鍍行業(yè)效益。</p><p><strong>聚四氟乙烯</strong><strong>(</strong><strong>鐵氟龍）加熱管</strong> <br /> 本廠研制的鐵氟龍電加熱器具有高度的化學穩(wěn)定性，分子結構是*對稱而無支鏈的線型高分子，化學性能相當穩(wěn)定，在強酸、強堿、氧化劑、氧化物、王水等溶液中長期按安然無恙；且能耐濃度0-100%沸騰的氫氟酸。<br /> 聚四氟乙烯加熱器優(yōu)良的不粘性：表面自由能極低是已知固體材料中表面自由能zui小的幾種材料之一。幾乎所有介質都不能粘附其表面，使用時無污垢產生。采用優(yōu)質的氟塑料材料，根據氟材的物理及化學性能，以及對材料的改進而研制的鐵氟龍電加熱器，適用于各類強酸、堿液體的加熱。該加熱器具有優(yōu)良的抗老化和繞曲性能。按頭全封閉式制作，不發(fā)熱段及過熱式溫控保護系統(tǒng)可按需訂做。鐵氟龍電加熱器采用低表面負荷（1.5w/cm2）改計，使鐵氟龍電熱器表面溫度低于有機化合物分解的臨介點，完好地保證了藥水及添加劑的純凈和加熱器本身不易燒毀，使用壽命長、全密封、*、不漏電等一系列的優(yōu)異性能。</p> <div id="ag0icou4w4" class="pagetb"> <p> 上一條：<a href="/Products-25010250.html">U型翅片加熱管</a></p> <p> 下一條：<a href="/Products-25010268.html">紅外線石英加熱管</a></p> </div> </div> <div id="ag0icou4w4" class="page-messages" style="display: none;"> <link rel="stylesheet" type="text/css" href="/css/MessageBoard_style.css"> <script language="javascript" src="/skins/Scripts/order.js?v=20210318" 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