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class="twoCol"><div id="1bq7q2e" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://m.cdcfah.com/">首頁?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應</a>?<a href="http://m.cdcfah.com/cp/first-_qmjpj/">汽摩及配件</a>?<a href="http://m.cdcfah.com/cp/second-qmjpj_dydhxt/">電源、點火系統(tǒng)</a>?<a href="http://m.cdcfah.com/cp/third-dydhxt_huohuasai/">火花塞</a>?山東NGK原裝進口火花塞經(jīng)銷商歡迎來電上海法越汽車配件供應</p><div id="18xvmo3" class="leftbox clearfix"><h1>山東NGK原裝進口火花塞經(jīng)銷商歡迎來電上海法越汽車配件供應</h1><div id="zy7bd2w" class="proBig"><div id="f3f8gdo" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/shcheyu/637397600983766463/8850678.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="onmlmy8" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/shcheyu/637397600983766463/8850678.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="azg3i7w" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>山東NGK原裝進口火花塞經(jīng)銷商,火花塞</p><p><span>***更新：</span>2020-12-28 03:16:05</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="u8uofmd" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海車煜實業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>陳先生</p><p><span>郵箱: </span>930859129@qq.com</p><p><span>電話: </span>13816252676</p><p><span>傳真: </span>189_</p><p><span>網(wǎng)址: </span>https://fayue.jd.com</p><p><span>手機: </span>189-176868</p><p><span>地址: </span>虹梅南路3833號</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="iseipq8" class="page-proshow02"><p class="title">詳細說明</p><div id="fj7o33d" class="box"><p><p style="text-indent:25px">針對針雙銥金火花塞：市面上在售的火花塞中針對針結(jié)構(gòu)雙銥金火花塞屬于綜合性能比較好的一款了，其中心電極和側(cè)電極都采用了銥金材質(zhì)，而且側(cè)電極采用了突出設(shè)計，側(cè)電極則做的非常細，這樣就能更好的達到電極頂部放電的效果，而且針對針的結(jié)構(gòu)給火焰核留有的空間很大，更利于火花的行成，因此這種火花塞點火性能非常好，部分增壓發(fā)動機的車型都開始大量的配備此種火花塞，山東NGK原裝進口火花塞經(jīng)銷商，山東NGK原裝進口火花塞經(jīng)銷商，山東NGK原裝進口火花塞經(jīng)銷商，其正常壽命可以達到10萬公里，價格隨之也更高，通常在100元以上，還有一點就是現(xiàn)在缸內(nèi)直噴技術(shù)的應用對火花塞的損耗比較大，匹配缸內(nèi)直噴技術(shù)的車型工廠建議的更換里程通常為4-6萬。根據(jù)車主手冊上規(guī)定的保養(yǎng)周期進行更換火花塞。山東NGK原裝進口火花塞經(jīng)銷商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山東NGK原裝進口火花塞經(jīng)銷商,火花塞" src="https://tyunfile.71360.com/WaterMark/UploadFile/shcheyu/637397600983766463/8850678.png"></div><p style="text-indent:25px">合理選擇火花塞的電極材料。我們在選擇火花塞時，會發(fā)現(xiàn)有鉑金、銥金以及鎳銅合金幾種火花塞，這幾種“金”指的就是火花塞電極的材料。由于火花塞點火主要就是依靠頭部的電極，所以電極的材料會直接影響火花塞的性能。一般來說，電極的材料越好，火花塞的性能也越好，比如鉑金和銥金火花塞就要比鎳銅合金火花塞性能要好，并且使用壽命也更長，銥鉑金、雙銥金火花塞又比但鉑金、單銥金的點火性能好壽命長。但是我們也不必盲目追求所謂的“高性能”火花塞，這些“高性能”火花塞的優(yōu)異性在發(fā)動機高轉(zhuǎn)速、高負荷時才能體現(xiàn)出來，對于普通的家用車來說，日常代步很少能遇到這樣的工況，事實上有點技術(shù)過剩了，對發(fā)動機性能的提升也有限。山東NGK原裝進口火花塞經(jīng)銷商銅鎳合金火花塞的使用壽命為2-3萬公里。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山東NGK原裝進口火花塞經(jīng)銷商,火花塞" src="https://tyunfile.71360.com/WaterMark/UploadFile/shcheyu/637397600954879764/8468316.png"></div><p style="text-indent:25px">那么如果我們使用了錯誤熱值的火花塞會怎樣呢？比如說，應該使用熱值較高的冷型火花塞，但是卻使用了熱值較低的熱型火花塞，那么就會導致火花塞散熱不好，火花塞溫度較高，當燃燒室內(nèi)的可燃混合氣與熾熱的絕緣體接觸時，將發(fā)生熾熱點火，從而導致發(fā)動機早燃或爆震，嚴重時甚至會使火花塞燒損；如果與此相反，應該使用熱值較低的熱型火花塞，但是卻使用了熱值較高的冷型火花塞，那么就會導致火花塞散熱過快，火花塞溫度較低，達不到火花塞的自凈溫度，火花塞上的積碳會增多，影響火花塞的正常點火，使發(fā)動機出現(xiàn)抖動、加速頓挫等故障。</p><p style="text-indent:25px">火花塞是發(fā)動機上的一個重要零部件，被稱作“發(fā)動機的心臟”，它性能的好壞直接影響發(fā)動機的工作狀況。同時火花塞也是一個消耗品，需要定期更換。它的價格也不便宜，從幾十元一個到上百元一個的都有，一個普通的四缸發(fā)動機，換一次火花塞工時費加上備件錢至少要好幾百塊錢，放誰身上都挺心疼的。這就讓我們這些車主非常糾結(jié)了：換早了浪費，換晚了又怕傷害發(fā)動機。那么如何在適合的時機更換火花塞呢？家用車如何判斷是否需要更換火花塞呢？下面老侯來給大家分析一下這個問題。不同材質(zhì)火花塞的點火性能也有很大的區(qū)別。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山東NGK原裝進口火花塞經(jīng)銷商,火花塞" src="https://tyunfile.71360.com/WaterMark/UploadFile/shcheyu/637397601121930627/1353286.png"></div><p style="text-indent:25px">普通火花塞的壽命為2萬公里，鉑金火花塞壽命約4萬公里，而銥金火花塞的壽命則能達到6至8萬公里。隨著現(xiàn)在直噴發(fā)動機的普及，車主在享受高效燃燒的同時，也意識到了發(fā)動機運轉(zhuǎn)對于汽油標號、機油和火花塞要求的提高。為了保持良好的燃燒，火花塞的更換周期明顯要比自然吸氣發(fā)動機縮短，普遍要求20000公里時就進行更換。發(fā)動機的運轉(zhuǎn)過程中，氣缸內(nèi)的工作是非常劇烈的，火花塞是燃燒過程中非常重要的一個部件。進入氣缸內(nèi)部的空氣，在被活塞高度壓縮后，只有在噴油嘴噴油和火花塞點火之后才能燃燒，繼而產(chǎn)生動力?；鸹ㄈ拿看吸c火都會有上萬伏的電壓擊穿兩極之間的氣體，產(chǎn)生電弧，點燃混合氣。有電弧產(chǎn)生就會消耗火花塞兩極的金屬，火花塞兩極之間的距離是有極限的，超過了極限距離的火花塞就必須要更換;再一個就是火花塞的中心極是有白金層的，一旦這個金屬層消耗殆盡，也是要更換的，不然會導致點火不良導致油耗增大、動力表現(xiàn)衰弱。更換火花塞時必須選擇與原車熱值一樣的火花塞。山西鉑金火花塞代理商</p><p style="text-indent:25px">加速頓挫，是火花塞性能下降的一個明顯癥狀。山東NGK原裝進口火花塞經(jīng)銷商</p><p style="text-indent:25px">判斷火花塞是否應該更換還可以利用設(shè)備進行檢測，用示波器觀察點火系統(tǒng)工作情況，查看各氣缸火花塞點火電壓數(shù)值。如果各氣缸點火電壓高度一致，點火震蕩曲線一致，并且都在標準范圍內(nèi)，說明火花塞技術(shù)狀況良好，不需要更換；如果各氣缸點火電壓不均，或者點火曲線形狀不同，說明點火系統(tǒng)有故障，此時就需要檢查火花塞，如果接近更換周期直接更換。至于說如何選擇與更換火花塞，選擇什么品牌和級別的火花塞？簡單直白的方法就是先看原車火花塞型號和品牌，如果原車火花塞級別比較低還可以選擇升級款的型號來提升點火性能。山東NGK原裝進口火花塞經(jīng)銷商</p><p style="text-indent:25px">上海法越汽車配件有限公司是一家汽摩配件，機械設(shè)備及配件，儀器儀表，五金交電，汽車裝飾品，化工原料及產(chǎn)品（除危險化學品、監(jiān)控化學品、煙花爆竹、民用物品、易制毒化學品），潤滑油，光電設(shè)備銷售，電子商務（不得從事增值電信、金融業(yè)務），市場營銷策劃。的公司，是一家集研發(fā)、設(shè)計、生產(chǎn)和銷售為一體的專業(yè)化公司。公司自創(chuàng)立以來，投身于雨刷器，雨刮片，雨刷片，雨刮片，是汽摩及配件的主力軍。上海法越汽車配件不斷開拓創(chuàng)新，追求出色，以技術(shù)為先導，以產(chǎn)品為平臺，以應用為重點，以服務為保證，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務。上海法越汽車配件始終關(guān)注自身，在風云變化的時代，對自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使上海法越汽車配件在行業(yè)的從容而自信。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/2593322.html</p></div></div></div></div></div><div id="rl8f8uo" class="page-right twoColRt"><div id="rgnpw32" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ycjlszl" 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" class="vcenter" 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