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class="leftbox clearfix"><h1>宜賓耐磨熱電偶推薦值得信賴成都皖川科技供應(yīng)</h1><div id="ihogqhj" class="proBig"><div id="zoqih8p" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/cdwckj/637110676670820312/4646445.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dxumg3h" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/cdwckj/637110676670820312/4646445.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="zt2iamj" 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>四川省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>宜賓耐磨熱電偶推薦,耐磨熱電偶</p><p><span>***更新：</span>2020-08-29 05:18:40</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="sml33wd" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">成都皖川科技有限公司</a></p><p><span>聯(lián)系人：</span>朱成生</p><p><span>郵箱: </span>cdwckjgs@sina.com</p><p><span>電話: </span>18755046999</p><p><span>傳真: </span>028_87463776</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>028-87463776</p><p><span>地址: </span>四川省成都市青羊區(qū)青羊萬(wàn)達(dá)廣場(chǎng)SOHO公寓2-2-1138室</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="hwoqxjg" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="utfxp3c" class="box"><p><p> 爐管刀刃熱電偶 </p> <p> 1、應(yīng)用 </p> <p> 采用刀刃式接頭直接焊接于爐管表面，適用于石油工業(yè)爐管、塔壁表面溫度測(cè)量。是煉油廠分鎦塔必備測(cè)溫裝置。 </p> <p> 2、主要技術(shù)參數(shù) </p> <p> 電氣出口：M20x1，宜賓耐磨熱電偶推薦.5,NPT1/2 </p> <p> 精度等級(jí)：I ，宜賓耐磨熱電偶推薦、 II </p> <p> 防護(hù)等級(jí)：IP65 </p> <p> 公稱壓力：10MPa </p> <p> 壓簧式固定熱電偶 </p> <p> 采用彈性壓緊裝置，使測(cè)量端緊貼被測(cè)物表面。適用于塑料，輕紡及食品等行業(yè)測(cè)量。 </p> <p> 主要技術(shù)參數(shù) </p> <p> 精度等級(jí)：I級(jí)或II級(jí) </p> <p> 熱響應(yīng)時(shí)間：≤5S </p> <p> 軸承熱電偶/熱電阻 </p> <p> 詳細(xì)介紹 </p> <p> 1，宜賓耐磨熱電偶推薦、應(yīng)用 </p> <p> 適合于電廠帶有軸承設(shè)備的軸承及其它須防震場(chǎng)合測(cè)溫。 </p> <p> 2、主要技術(shù)參數(shù) </p> <p> 電氣出口：M16x1．5 </p> <p> 連接尺寸：M27x2 </p> <p> 防護(hù)等級(jí)：IP65 宜賓耐磨熱電偶推薦</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="宜賓耐磨熱電偶推薦,耐磨熱電偶" src="http://tyunfile.71360.com/UploadFile/cdwckj/637110676670820312/4646445.jpg"></div><p> 產(chǎn)品名稱: 鎢錸熱電偶 </p> <p> 產(chǎn)品說(shuō)明: </p> <p> 鎢錸熱電偶是1931年由Goedecke（戈徳克）首先研制出來(lái)的，在60至70年代得以發(fā)展的成功的難熔金屬熱電偶。鎢錸熱電偶的特點(diǎn)是：熱電極絲熔點(diǎn)高（3300℃），蒸氣壓低，極易氧化；在非氧化性氣氛中化學(xué)穩(wěn)定性好。電動(dòng)勢(shì)大，靈敏度高，主要還是價(jià)格便宜。 </p> <p> 1、鎢錸熱電偶的分類。我國(guó)列入國(guó)家標(biāo)準(zhǔn)的鎢錸熱電偶有兩種： </p> <p> A、鎢錸5-鎢錸26，它的正極名義成分為含鎢95%、錸5%，負(fù)極名義成分為含鎢74%、錸26%。分度號(hào)為WRe5-WRe26，簡(jiǎn)寫：W-Re5/26。 </p> <p> B、鎢錸3-鎢錸25，它的正極名義成分為含鎢97%、錸3%，負(fù)極名義成分為含鎢75%、錸25%。分度號(hào)為WRe3-WRe25，簡(jiǎn)寫：W-Re3/25。 </p> <p> 2、鎢錸熱電偶的使用。目前測(cè)量1600℃以上的溫度，多采用非接觸法，但是，該種方法的誤差較大，如用接觸法則能*地測(cè)出真實(shí)溫度。在高溫?zé)犭娕贾?，貴金屬熱電偶價(jià)格昂貴且溫度也只能在1800℃以下，而鎢錸熱電偶不僅測(cè)溫上限高，而且穩(wěn)定性好，因此，鎢錸熱電偶在冶金、建材、航天、航空及核能等行業(yè)都得到廣泛應(yīng)用。我國(guó)的鎢資源豐富，鎢錸熱電偶價(jià)格便宜，可以部分取代貴金屬熱電偶，它是高溫測(cè)試領(lǐng)域中很有前途的測(cè)溫材料。宜賓耐磨熱電偶推薦</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="宜賓耐磨熱電偶推薦,耐磨熱電偶" src="http://tyunfile.71360.com/UploadFile/cdwckj/637110676673916015/9147677.jpg"></div><p> 鎧裝熱電偶 </p> <p> 1、通常和顯示儀表、記錄儀表、電子計(jì)算機(jī)等配套使用。直接測(cè)量各種生產(chǎn)過(guò)程中的0°C~1300°C范圍內(nèi)液體，蒸汽和氣體介質(zhì)以及固體表面溫度。 </p> <p> 2、特點(diǎn) </p> <p> ·熱響應(yīng)時(shí)間少，減小動(dòng)態(tài)誤差； </p> <p> ·可彎曲安裝使用； </p> <p> ·測(cè)量范圍大； </p> <p> ·機(jī)械強(qiáng)度高，耐壓性能好； </p> <p> 3、工作原理 </p> <p> 鎧裝熱電偶的電極由兩根不同導(dǎo)體材質(zhì)組成。當(dāng)測(cè)量端與參比端存在溫差時(shí)，就會(huì)產(chǎn)生熱電勢(shì)，工作儀表便顯示出熱電勢(shì)所對(duì)應(yīng)的溫度值。 </p> <p> 電站**熱電偶 </p> <p> 1、應(yīng)用 </p> <p> 專業(yè)針對(duì)電站設(shè)計(jì)，可以滿足30萬(wàn)，60萬(wàn)千瓦等發(fā)電機(jī)組及輔機(jī)測(cè)溫需要。直接測(cè)量各種生產(chǎn)過(guò)程中的-200°C~800°C范圍內(nèi)液體、蒸汽和氣體介質(zhì)以及固體表面溫度。 </p> <p> 2、工作原理 </p> <p> 熱電偶的電極由兩根不同導(dǎo)體材質(zhì)組成。當(dāng)測(cè)量端與參比端存在溫差時(shí)，就會(huì)產(chǎn)生熱電勢(shì)，工作儀表便顯示出熱電勢(shì)所對(duì)應(yīng)的溫度值。 </p> <p> 熱電阻是利用物質(zhì)在溫度變化時(shí)，其電阻也隨著發(fā)生變化的特征來(lái)測(cè)量溫度的。當(dāng)阻值變化時(shí)，工作儀表便顯示出阻值所對(duì)應(yīng)的溫度值。 </p> <p> 3、主要技術(shù)參數(shù) </p> <p> 產(chǎn)品執(zhí)行標(biāo)準(zhǔn) </p> <p> IEC584 </p> <p> IEC751 </p> <p> IEC1515 </p> <p> JB/T18622-1997 </p> <p> JB/T8623-1997 </p> <p> GB/T16839-1997 </p><p> 多點(diǎn)防爆熱電偶 </p> <p> 1、應(yīng)用 </p> <p> 適合生產(chǎn)現(xiàn)場(chǎng)存在易燃易爆化合物，須同時(shí)測(cè)量多個(gè)位置或位置的多處測(cè)量。廣泛應(yīng)用于石油化工精餾塔裝置 </p> <p> 2、主要技術(shù)參數(shù) </p> <p> 電氣出口：M20x1.5NPTI1/2 </p> <p> 熱響應(yīng)時(shí)間：≤8S </p> <p> 偶絲直徑：Ф1. Ф2. Ф3 </p> <p> 防護(hù)等級(jí)：IP65 </p> <p> 隔爆等級(jí)：d‖BT4.d‖CT5 </p> <p> 微細(xì)多點(diǎn)鎧裝熱電偶 </p> <p> 1、應(yīng)用 </p> <p> 適用于狹小且須彎曲場(chǎng)所的溫度測(cè)量與控制。是化工化纖、制藥等行業(yè)不可缺少的測(cè)量溫度裝置。 </p> <p> 2、主要技術(shù)參數(shù) </p> <p> 精度等級(jí)：I級(jí)或II級(jí) </p> <p> 公稱直徑：Φ1 </p> <p> 彎曲直徑：R≥5D </p> <p> 公稱壓力：常壓 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="宜賓耐磨熱電偶推薦,耐磨熱電偶" src="http://tyunfile.71360.com/UploadFile/cdwckj/637110676673916015/9052884.jpg"></div><p> WRN-530直角彎頭熱電偶 </p> <p> 1、應(yīng)用 </p> <p> 適用于生產(chǎn)現(xiàn)場(chǎng)存在高溫和有害氣體對(duì)熱電偶接線盒有影響，或不宜直接水平及垂直安裝場(chǎng)合。 </p> <p> 2、主要技術(shù)參數(shù) </p> <p> 電氣出口：M20x1.5,NPT1/2 </p> <p> 精度等級(jí)：I 、 II </p> <p> 防護(hù)等級(jí)：IP65 </p> <p> 公稱壓力：常壓 </p> <p> 高溫防腐熱電偶 </p> <p> 采用新型離腐材料，外包覆聚四氟乙烯F46,適用于石油化工各種腐蝕介質(zhì)中測(cè)溫。是氯堿行業(yè)的**測(cè)溫儀表。 </p> <p> 主要技術(shù)參數(shù) </p> <p> 電氣出口：M20×1.5，NPT1/2 </p> <p> 熱響應(yīng)時(shí)間：≤80S </p> <p> 防護(hù)等級(jí)：IP65 </p> <p> 熱套熱電偶 </p> <p> <p> 1、應(yīng)用 </p> <p> 適合于蒸汽管道、鍋爐及其他對(duì)溫度、壓力、流速有所要求的場(chǎng)所。 </p> <p> 2、主要技術(shù)參數(shù) </p> <p> 電氣出口：M20x1.5,NPT1/2 </p> <p> 連接尺寸：M20x1.5,NPT1/2 </p> <p> 防護(hù)等級(jí)：IP65 </p> 廣元耐磨熱電偶報(bào)價(jià)</p><p style="text-indent:25px">宜賓耐磨熱電偶推薦</p><p> 包箍式熱電偶多點(diǎn)熱電偶 </p> <p> 包箍式熱電偶是將用熱電偶材料制成的補(bǔ)償導(dǎo)線一端焊接在直徑能收縮的包箍上，包箍又安裝在被測(cè)量管道的外面，通過(guò)包箍的集熱就可由熱電偶測(cè)得管道表面的溫度。包箍式熱電偶具有安裝簡(jiǎn)便、結(jié)構(gòu)簡(jiǎn)單、熱響應(yīng)快、測(cè)量可靠等優(yōu)點(diǎn)。 </p> <p> 多點(diǎn)鎧裝熱電偶 </p> <p> 1、應(yīng)用 </p> <p> 適用于生產(chǎn)現(xiàn)場(chǎng)存在溫度梯度不明顯，須同時(shí)測(cè)量多個(gè)位置或位置的多處測(cè)量。廣泛應(yīng)用于大化肥合成塔、存儲(chǔ)罐等裝置中。 </p> <p> 2、主要技術(shù)參數(shù) </p> <p> 電氣出口：M27X2，NPT3/4 </p> <p> 熱響應(yīng)時(shí)間： ≤8S </p> <p> 偶絲直徑：Φ3 </p> <p> 防護(hù)等級(jí)：IP65 宜賓耐磨熱電偶推薦</p><p style="text-indent:25px">成都皖川科技有限公司創(chuàng)立于2011-12-30，總部位于四川省成都市，是一家研發(fā)、銷售計(jì)算機(jī)軟硬件;計(jì)算機(jī)系統(tǒng)集成;銷售電子產(chǎn)品、儀器儀表、電氣設(shè)備、機(jī)械設(shè)備、閥門、水泵、電線電纜、通訊器材(不含無(wú)線廣播電視發(fā)射及衛(wèi)星地面接收設(shè)備)、醫(yī)療器械(***一類)、實(shí)驗(yàn)設(shè)備、化工產(chǎn)品(不含危險(xiǎn)化學(xué)品)、五金交電、照明設(shè)備。的公司。成都皖川科技作為研發(fā)、銷售計(jì)算機(jī)軟硬件;計(jì)算機(jī)系統(tǒng)集成;銷售電子產(chǎn)品、儀器儀表、電氣設(shè)備、機(jī)械設(shè)備、閥門、水泵、電線電纜、通訊器材(不含無(wú)線廣播電視發(fā)射及衛(wèi)星地面接收設(shè)備)、醫(yī)療器械(***一類)、實(shí)驗(yàn)設(shè)備、化工產(chǎn)品(不含危險(xiǎn)化學(xué)品)、五金交電、照明設(shè)備。的品牌企業(yè)，為客戶提供質(zhì)量的耐磨熱電偶，氣體檢測(cè)儀器，便攜式氣體報(bào)警控制器，雙金屬溫度計(jì)。成都皖川科技致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對(duì)用戶產(chǎn)品上的貼心，為用戶帶來(lái)***體驗(yàn)。成都皖川科技始終關(guān)注自身，在風(fēng)云變化的時(shí)代，我們對(duì)自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使我們?cè)谛袠I(yè)的從容而自信。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/1078770.html</p></div></div></div></div></div><div id="jv8vx8z" class="page-right twoColRt"><div id="ixpwoah" class="box01 margin10 clearfix"><h3><a 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