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href="http://www.cdcfah.com/cp/second-jxjxysb_cdj/">傳動件</a>?<a href="http://www.cdcfah.com/cp/third-cdj_qtcdj/">其他傳動件</a>?內(nèi)蒙古PC200連桿價格濟寧吉安機械供應</p><div id="ix9w8mg" class="leftbox clearfix"><h1>內(nèi)蒙古PC200連桿價格濟寧吉安機械供應</h1><div id="lauy8km" class="proBig"><div id="fujn32d" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sdjnls/637232366013466797/7114860.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="x3xzyum" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sdjnls/637232366013466797/7114860.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="d2n7sur" 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>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關鍵詞：</span>內(nèi)蒙古PC200連桿價格,連桿</p><p><span>***更新：</span>2020-09-19 11:02:11</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="b3gvco7" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">濟寧吉安機械制造有限公司</a></p><p><span>聯(lián)系人：</span>趙芳</p><p><span>郵箱: </span>jianjixie@163.com</p><p><span>電話: </span>13792379005</p><p><span>傳真: </span>0537_2333733</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0537-2333733</p><p><span>地址: </span>濟寧高新區(qū)濟鄒路南、礦外路東，中奧工業(yè)園內(nèi)</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="y8jy3ur" class="page-proshow02"><p class="title">詳細說明</p><div id="xea9j82" class="box"><p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 連桿體由三部分構成，內(nèi)蒙古PC200連桿價格，與活塞銷連接的部分稱連桿小頭；與曲軸連接的部分稱連桿大頭，連接小頭與大頭的桿部稱連桿桿身。連桿小頭多為薄壁圓環(huán)形結構，為減少與活塞銷之間的磨損，在小頭孔內(nèi)壓入薄壁青銅襯套。在小頭和襯套上鉆孔或銑槽，以使飛濺的油沫進入潤滑襯套與活塞銷的配合表面。連桿桿身是一個長桿件，在工作中受力也較大，為防止其彎曲變形，桿身必須要具有足夠的剛度。為此，車用發(fā)動機的連桿桿身大都采用Ⅰ形斷面， Ⅰ形斷面可以在剛度與強度都足夠的情況下使質(zhì)量**小，**化發(fā)動機有采用H形斷面的。有的發(fā)動機采用連桿小頭噴射機油冷卻活塞，須在桿身縱向鉆通孔，內(nèi)蒙古PC200連桿價格。為避免應力集中，連桿桿身與小頭、大頭連接處均采用大圓弧光滑過渡。為降低發(fā)動機的振動，必須把各缸連桿的質(zhì)量差限制在**小范圍內(nèi)，在工廠裝配發(fā)動機時，一般都以克為計量單位按連桿的大、小頭質(zhì)量分組，內(nèi)蒙古PC200連桿價格，同一臺發(fā)動機選用同一組連桿。V型發(fā)動機上，其左、右兩列的相應氣缸共用一個曲柄銷，連桿有并列連桿、叉形連桿及主副連桿三種型式 </p> <p> <br /> 具有禮儀之邦的孔孟之鄉(xiāng)-濟寧。內(nèi)蒙古PC200連桿價格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="內(nèi)蒙古PC200連桿價格,連桿" src="https://tyunfile.71360.com/UploadFile/sdjnls/637232366013466797/7114860.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 連桿桿身是一個長桿件，在工作中受力也較大，為防止其彎曲變形，桿身必須要具有足夠的剛度。為此，車用發(fā)動機的連桿桿身大都采用Ⅰ形斷面， Ⅰ形斷面可以在剛度與強度都足夠的情況下使質(zhì)量**小，**化發(fā)動機有采用H形斷面的。有的發(fā)動機采用連桿小頭噴射機油冷卻活塞，須在桿身縱向鉆通孔。為避免應力集中，連桿桿身與小頭、大頭連接處均采用大圓弧光滑過渡。為降低發(fā)動機的振動，必須把各缸連桿的質(zhì)量差限制在**小范圍內(nèi)，在工廠裝配發(fā)動機時，一般都以克為計量單位按連桿的大、小頭質(zhì)量分組，同一臺發(fā)動機選用同一組連桿。V型發(fā)動機上，其左、右兩列的相應氣缸共用一個曲柄銷，連桿有并列連桿、叉形連桿及主副連桿三種型式。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> 現(xiàn)貨連桿生產(chǎn)商并為小松山推、山東力士德、徐工基礎、山推重工、路得威等主機廠家生產(chǎn)配件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="內(nèi)蒙古PC200連桿價格,連桿" src="http://tyunfile.71360.com/UpLoadFile/sdjnls/2019/10/637078704729775368/6370787047297753687257672.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 連桿桿身是一個長桿件，在工作中受力也較大，為防止其彎曲變形，桿身必須要具有足夠的剛度。為此，車用發(fā)動機的連桿桿身大都采用Ⅰ形斷面， Ⅰ形斷面可以在剛度與強度都足夠的情況下使質(zhì)量**小，**化發(fā)動機有采用H形斷面的。有的發(fā)動機采用連桿小頭噴射機油冷卻活塞，須在桿身縱向鉆通孔。為避免應力集中，連桿桿身與小頭、大頭連接處均采用大圓弧光滑過渡。為降低發(fā)動機的振動，必須把各缸連桿的質(zhì)量差限制在**小范圍內(nèi)，在工廠裝配發(fā)動機時，一般都以克為計量單位按連桿的大、小頭質(zhì)量分組，同一臺發(fā)動機選用同一組連桿。V型發(fā)動機上，其左、右兩列的相應氣缸共用一個曲柄銷，連桿有并列連桿、叉形連桿及主副連桿三種型式。 </p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 連桿的主要損壞形式是疲勞斷裂和過量變形。通常疲勞斷裂的部位是在連桿上的三個高應力區(qū)域。連桿的工作條件要求連桿具有較高的強度和抗疲勞性能；又要求具有足夠的鋼性和韌性。傳統(tǒng)連桿加工工藝中其材料一般采用45鋼、40Cr或40MnB等調(diào)質(zhì)鋼，硬度更高，因此，以德國汽車企業(yè)生產(chǎn)的新型連桿材料如C70S6高碳微合金非調(diào)質(zhì)鋼、SPLITASCO系列鍛鋼、FRACTIM鍛鋼和S53CV-FS鍛鋼等(以上均為德國din標準)。合金鋼雖具有很**度，但對應力集中很敏感。所以，在連桿外形、過度圓角等方面需嚴格要求，還應注意表面加工質(zhì)量以提高疲勞強度，否則**度合金鋼的應用并不能達到預期效果。連桿因此連桿受到壓縮、拉伸等交變載荷作用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="內(nèi)蒙古PC200連桿價格,連桿" src="https://tyunfile.71360.com/UploadFile/sdjnls/637232366013017578/5151452.jpg"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 連桿體由三部分構成，與活塞銷連接的部分稱連桿小頭；與曲軸連接的部分稱連桿大頭，連接小頭與大頭的桿部稱連桿桿身。連桿小頭多為薄壁圓環(huán)形結構，為減少與活塞銷之間的磨損，在小頭孔內(nèi)壓入薄壁青銅襯套。在小頭和襯套上鉆孔或銑槽，以使飛濺的油沫進入潤滑襯套與活塞銷的配合表面。連桿桿身是一個長桿件，在工作中受力也較大，為防止其彎曲變形，桿身必須要具有足夠的剛度。為此，車用發(fā)動機的連桿桿身大都采用Ⅰ形斷面， Ⅰ形斷面可以在剛度與強度都足夠的情況下使質(zhì)量**小，**化發(fā)動機有采用H形斷面的。有的發(fā)動機采用連桿小頭噴射機油冷卻活塞，須在桿身縱向鉆通孔。為避免應力集中，連桿桿身與小頭、大頭連接處均采用大圓弧光滑過渡。為降低發(fā)動機的振動，必須把各缸連桿的質(zhì)量差限制在**小范圍內(nèi)，在工廠裝配發(fā)動機時，一般都以克為計量單位按連桿的大、小頭質(zhì)量分組，同一臺發(fā)動機選用同一組連桿。V型發(fā)動機上，其左、右兩列的相應氣缸共用一個曲柄銷，連桿有并列連桿、叉形連桿及主副連桿三種型公司秉承禮儀之邦的優(yōu)良傳統(tǒng)，以顧客為上帝。內(nèi)蒙古PC200連桿價格</p><p style="text-indent:25px">“連桿濟寧吉安機械制造有限公司是以工程機械配套生產(chǎn)、銷售為一體的企業(yè)。內(nèi)蒙古PC200連桿價格</p><p style="text-indent:25px">作為傳統(tǒng)支柱產(chǎn)業(yè)的加工不知何時被貼上了夕陽產(chǎn)業(yè)的標簽，認為它就是一個勞動密集型產(chǎn)業(yè)，和智能制造搭不上邊。殊不知，在科學技術飛速發(fā)展的當下，競爭對手也紛紛出臺了紡織產(chǎn)業(yè)領域發(fā)展戰(zhàn)略。新的機電產(chǎn)品，機械配件加工，建筑材料，裝飾材料等產(chǎn)品在工作效率、作業(yè)質(zhì)量、環(huán)境保護、操作性能及自動化程度諸方面都是以往所不可比擬的，并且在向著進一步的智能化和機器人化方向邁進。2019年上半年，汽車起重機銷售了2.55萬臺，較有限責任公司上年同期大幅增長53.3%。(2016年我國汽車起重機銷量跌至低谷，近年來受*****的影響，大型工程建設需要增加，我國汽車起重機銷量迅速反彈，預計未來汽車起重機仍將保持大幅增長的趨勢)。無論是從減輕環(huán)境負擔，還是打破對外貿(mào)易壁壘等方面考慮，節(jié)能環(huán)保之路都將成為配套生產(chǎn)挖掘機、推土機、壓路機、攤鋪機等工程機械配件。其主要產(chǎn)品為挖掘機連桿、搖桿、履帶護板、銷軸、鏟斗、下車架、支重輪、漲緊裝置等產(chǎn)品。并為小松山推、山東力士德、徐工基礎、山推重工、路得威等主機廠家生產(chǎn)配件。發(fā)展的主流趨勢。今后中國機械產(chǎn)業(yè)的發(fā)展將更加注重轉(zhuǎn)型升級，而在具體的實施策略中，節(jié)能環(huán)保將成為主要的發(fā)展方向。內(nèi)蒙古PC200連桿價格</p><p style="text-indent:25px">濟寧吉安機械制造有限公司主要經(jīng)營范圍是機械及行業(yè)設備，擁有一支專業(yè)技術團隊和良好的市場口碑。公司業(yè)務涵蓋機電產(chǎn)品，機械配件加工，建筑材料，裝飾材料等，價格合理，品質(zhì)有保證。公司注重以質(zhì)量為中心，以服務為理念，秉持誠信為本的理念，打造機械及行業(yè)設備良好品牌。濟寧吉安機械制造秉承“客戶為尊、服務為榮、創(chuàng)意為先、技術為實”的經(jīng)營理念，全力打造公司的重點競爭力。</p></p><br 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