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href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_mifengjian/">密封件</a>?<a href="http://www.cdcfah.com/cp/third-mifengjian_jmf/">機(jī)械密封</a>?晉城CR1格蘭富機(jī)械密封伊格爾博格曼機(jī)械密封供應(yīng)</p><div id="nrfbhvr" class="leftbox clearfix"><h1>晉城CR1格蘭富機(jī)械密封伊格爾博格曼機(jī)械密封供應(yīng)</h1><div id="htzhvz7" class="proBig"><div id="9795dnr" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ygebgm/637346488755810547/5302562.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="tf7jdjh" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ygebgm/637346488755810547/5302562.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="75nbj7d" 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>晉城CR1格蘭富機(jī)械密封,格蘭富機(jī)械密封</p><p><span>***更新：</span>2020-09-03 21:17:18</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="3rjhvr7" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">伊格爾博格曼機(jī)械密封（張家港）有限公司</a></p><p><span>聯(lián)系人：</span>閆女士</p><p><span>郵箱: </span>eaglebugmann@qq.com</p><p><span>電話: </span>18013293108</p><p><span>傳真: </span>0512_</p><p><span>網(wǎng)址: </span>http://eaglebugmann.com</p><p><span>手機(jī): </span>0512-58756006</p><p><span>地址: </span>德積福民村（天霸路）</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="bvjhvjf" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="ddzxn9f" class="box"><p><p> 動(dòng)環(huán)部分與軸套連為一整體，整套機(jī)械密封集裝化，簡(jiǎn)化了安裝工藝，泵外調(diào)整，使得安裝機(jī)械密封更為簡(jiǎn)單。在化工、造紙、污水等行業(yè)中***使用。磨擦副材質(zhì)與輔助密封材質(zhì)請(qǐng)根據(jù)實(shí)際工況選用。適用范圍：被密封介質(zhì)：油、水、污水、弱酸、弱堿及含少量微顆粒的溶液等。密封腔壓力：≤2Mpa密封腔溫度：-30℃~200℃線速度：≤25m/sHQ901型HQ901型機(jī)械密封屬外裝式、單端面、多彈簧、靜止式、平衡型結(jié)構(gòu)、彈簧與介質(zhì)不接觸，軸向尺寸較短?？纱婀羌苡头?，集裝化設(shè)計(jì)，簡(jiǎn)化安裝工藝，安裝更為簡(jiǎn)單方便。磨擦副材質(zhì)與輔助密封材質(zhì)請(qǐng)根據(jù)實(shí)際工況選用。適用范圍：被密封介質(zhì)：油、水等液體。密封腔壓力：≤：-20℃~160℃線速度：≤20m/sHQ902型HQ902型機(jī)械密封為單端面、平衡型、多彈簧、靜止式機(jī)械密封。彈簧與介質(zhì)不接觸，集裝化設(shè)計(jì)，使得安裝更為簡(jiǎn)單。磨擦副材質(zhì)與輔助密封材質(zhì)請(qǐng)根據(jù)實(shí)際工況選用。適用范圍：被密封介質(zhì)：油、水、污水、酸、堿溶液。密封腔壓力：≤：-20℃~160℃線速度：≤20m/sHG9型HG9型機(jī)械密封屬于單端面，非平衡橡膠波紋管結(jié)構(gòu)，HG9型機(jī)械密封其G60符合DIN24960標(biāo)準(zhǔn)、G50符合歐洲標(biāo)準(zhǔn)，晉城CR1格蘭富機(jī)械密封，G55符合美國(guó)標(biāo)準(zhǔn)，晉城CR1格蘭富機(jī)械密封，其浮動(dòng)調(diào)節(jié)性能好，晉城CR1格蘭富機(jī)械密封，可以增強(qiáng)或減少?gòu)椈傻娜?shù)。天津格蘭富機(jī)械密封型號(hào)大全。晉城CR1格蘭富機(jī)械密封</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="晉城CR1格蘭富機(jī)械密封,格蘭富機(jī)械密封" src="https://tyunfile.71360.com/UploadFile/ygebgm/637346488755810547/5302562.png"></div><p> 否則其結(jié)晶體或者微粒會(huì)加速密封副的磨損，以及影響密封副磨損后的自動(dòng)補(bǔ)償而發(fā)生泄漏。所以根據(jù)輸送介質(zhì)的性質(zhì)不僅要配置相應(yīng)的沖洗管路，更要安裝有監(jiān)控和調(diào)節(jié)功能的儀表和裝置，保證沖洗液的壓力和流量滿足設(shè)計(jì)要求，才能維持機(jī)封的正常工作，這一點(diǎn)往往被用戶所忽視。3、每種機(jī)械密封所能承受的壓力是有限度的，由于對(duì)密封腔內(nèi)的壓力測(cè)算不準(zhǔn)，造成密封腔內(nèi)的壓力超過(guò)了機(jī)械密封所能承受的壓力而產(chǎn)生泄漏，也是常見(jiàn)的密封失效原因之一。4、機(jī)械密封的工作溫度不能超過(guò)其規(guī)定值。在有冷卻管路的設(shè)計(jì)中，往往由于冷卻介質(zhì)的流量不足而使冷卻效果降低；在沒(méi)有冷卻管路的設(shè)計(jì)中，密封腔內(nèi)經(jīng)常由于窩存空氣而造成機(jī)械密封處于干磨擦狀態(tài)。這兩種情況都會(huì)使機(jī)械密封的運(yùn)動(dòng)密封副工作溫度過(guò)高而加快磨損，導(dǎo)致密封失效。5、在使用單彈簧的機(jī)械密封時(shí)，忽略彈簧的旋轉(zhuǎn)方向與泵轉(zhuǎn)子轉(zhuǎn)動(dòng)方向的正確組合也時(shí)有發(fā)生。或設(shè)計(jì)時(shí)沒(méi)有說(shuō)明，或裝配時(shí)的疏忽，沒(méi)有做到因?yàn)檗D(zhuǎn)子的旋轉(zhuǎn)而使機(jī)械密封的彈簧力加大而是相反，結(jié)果造成動(dòng)環(huán)和靜環(huán)磨擦副的壓力不足而形成泄漏。6、軸承的嚴(yán)重磨損或損壞，使泵軸產(chǎn)生嚴(yán)重的軸向竄動(dòng)，也是機(jī)械密封泄漏的原因之一。隨著科學(xué)的技術(shù)的發(fā)展。秦皇島CRN格蘭富機(jī)械密封唐山格蘭富機(jī)械密封件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="晉城CR1格蘭富機(jī)械密封,格蘭富機(jī)械密封" src="https://tyunfile.71360.com/UploadFile/ygebgm/637346488826035156/4779480.png"></div><p> 螺紋密封螺紋密封在泵上一般有兩種形式，一種是螺紋聯(lián)接墊片密封，一種是螺紋加填充濟(jì)密封，二者皆用于小直徑螺紋連接的密封場(chǎng)合。螺紋聯(lián)接墊片密封的密封件是墊片，而螺紋只起提供壓緊力的作用。密封的效果除了墊片的本身性能外。密封面的粗糙度以及與螺紋孔的相對(duì)幾何位置精度對(duì)密封效果影響也很大。于由密封墊片在擰緊螺紋時(shí)不僅承受壓緊力，還承受扭矩，使墊片產(chǎn)生變形甚至損壞，因此，當(dāng)墊片為非金屬時(shí)，一般只適用于壓力不高的場(chǎng)合，如果墊片為金屬則適用壓力可達(dá)30Mpa以上。泵上經(jīng)常使用的絲堵，則是另一種螺紋密封形式。由于考慮到絲堵制造的經(jīng)濟(jì)性，一般單靠螺紋的配合不能起到密封作用，往往用生膠帶，密封膠等填充物填充螺紋的密封間隙。其承壓能力取決于螺紋的制造精度和材質(zhì)，與絲堵和螺紋孔的配合形式?jīng)]有關(guān)系。螺紋孔與絲堵無(wú)論采用"錐對(duì)錐"還是"柱對(duì)錐"，密封效果相同，只是使用地域不同而已。我國(guó)目前兩種形式同等采用。影響密封效果的常見(jiàn)原因是在加工螺紋底孔時(shí)尺寸偏大，使螺紋牙形變短，牙頂變寬，造成密封面減小，當(dāng)密封壓力升高后產(chǎn)生泄漏，甚至將絲堵壓出。由于填充物被密封介質(zhì)腐蝕而產(chǎn)生泄漏的現(xiàn)象在化工行業(yè)的用泵中也時(shí)有發(fā)生。</p><p> 無(wú)壓燒結(jié)SiC?鎳基硬質(zhì)合金金屬件材料：?彈性元件常用材料：?彈簧：NS333（多彈簧），316L(單彈簧)?金屬波紋管：Inconel718（C型），NS333（B型）?金屬部件材料：?316L?備注：對(duì)于合金泵，機(jī)械密封的金屬件材料與泵過(guò)流部件等同，或者性能高于泵過(guò)流部件材料輔助密封材料：?機(jī)械密封輔助密封材料要求：彈性，耐蝕性，摩擦系數(shù)，耐溫，耐磨，機(jī)械性能（延伸，抗拉），加工性，抗化學(xué)性能（溶漲，溶解，變形，老化，污染）。?合成橡膠：丁腈橡膠（NBR）-丁二烯和丙烯晴共聚物-耐油;氟橡膠（FKM，VITON）-含氟烯烴共聚物-耐溫，耐油，耐蝕;乙丙橡膠（EPDM，EPM）-丙烯烴共聚物-耐溶劑，耐蒸汽;硅橡膠（Si）-二甲基硅烷與有機(jī)硅單體聚合物-熱穩(wěn)定性;氯丁橡膠（MPVQ，MVQ）-耐熱性，耐蝕性，耐臭氧性，耐侯性;全氟醚橡膠（FFKM，KALREZ）-全氟高聚彈性體-耐熱，耐蝕，抗老化;?聚四氟乙烯包覆橡膠/聚四氟乙烯（PTFE）-耐蝕;?柔性石墨（膨脹石墨）-耐蝕，耐高溫-一次性使用。安徽格蘭富機(jī)械密封件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="晉城CR1格蘭富機(jī)械密封,格蘭富機(jī)械密封" src="https://tyunfile.71360.com/UploadFile/ygebgm/637346488612705078/4048452.png"></div><p> 泵用機(jī)械密封按結(jié)構(gòu)分類的基本形式有單端面機(jī)械密封、雙端面機(jī)械密封和串聯(lián)機(jī)械密封。由一對(duì)密封端面組成的為單端面機(jī)械密封；由兩對(duì)密封端面組成的為雙端面機(jī)械密封；由兩套或兩套以E同向布置單端面機(jī)械密封組成的機(jī)械密封為串聯(lián)機(jī)械密封。下面主要分別說(shuō)明兩種機(jī)械密封的結(jié)構(gòu)特點(diǎn)供了解單端面與雙端面機(jī)械密封的區(qū)別。1、單端面機(jī)械密封單端面機(jī)械密封結(jié)構(gòu)簡(jiǎn)單，如圖單端面機(jī)械密封結(jié)構(gòu)圖所示、制造成本低廉，安裝、使用方便，一般用于油、水、有機(jī)溶劑及腐蝕性介質(zhì)。通常使用單端面密封的泵類產(chǎn)品有立式單級(jí)管道離心泵、臥式離心泵單端面機(jī)械密封結(jié)構(gòu)圖如下2、雙端面機(jī)械密封有壓雙重機(jī)械密封(雙端面機(jī)械密封)多數(shù)用于易燃、易爆、有毒、含顆粒及潤(rùn)滑性差的介質(zhì)，通常使用時(shí)需配備密封輔助系統(tǒng)，即在兩端面間的密封腔中通入隔離流體，從而改善機(jī)械密封的潤(rùn)滑和冷卻條件，如圖雙端面機(jī)械密封結(jié)構(gòu)圖所示。雙端面機(jī)械密封結(jié)構(gòu)圖如下使用雙端面機(jī)械密封的泵類產(chǎn)品有：氟塑料離心泵或者IH不銹鋼化工泵等3、單端面與雙端面機(jī)械密封零件及相應(yīng)術(shù)語(yǔ)密封環(huán)：機(jī)械密封中其端面垂直于旋轉(zhuǎn)軸線相互貼合并相對(duì)滑動(dòng)的兩個(gè)環(huán)形零件稱密封環(huán)。山東格蘭富機(jī)械密封型號(hào)大全。秦皇島CRN格蘭富機(jī)械密封</p><p style="text-indent:25px">CR32格蘭富機(jī)械密封。晉城CR1格蘭富機(jī)械密封</p><p> 由于裝配時(shí)達(dá)不到墊片所需的壓緊力或由于在常期運(yùn)行中的振動(dòng)使壓緊螺栓松動(dòng)而使壓緊力降低以及由于墊片材質(zhì)的老化變形而喪失原來(lái)的彈性都會(huì)使墊片失效而產(chǎn)生泄漏。O型圈密封泵中常用的是橡膠O型圈。由于其形狀十分簡(jiǎn)單，因而制造容易，成本低廉，不論O型圈的整體尺寸有多大，其截面尺寸都很小(只有幾毫米)所以重量輕，消耗材料少，使用方法簡(jiǎn)單，安裝、拆卸方便，更為突出的優(yōu)點(diǎn)還在于O形圈具有良好的密封能力，使用范圍很寬。靜密封工作壓力可達(dá)100MPa以上，動(dòng)密封也可達(dá)30Mpa。適用溫度為-60～200℃，可滿足多種介質(zhì)的使用要求。因此在泵的設(shè)計(jì)中得到越來(lái)越廣的應(yīng)用。O形密封圈安裝在溝槽和被密封面之間，有一定壓縮量，由此產(chǎn)生的反彈力給予被密封的光滑面和溝槽底面以初始的壓縮應(yīng)力。從而起到密封作用。當(dāng)被密封的液體壓力增大時(shí)，O形圈的變形也隨之增大，從而傳遞給密封面的壓力也增大，密封的作用也增大。這就是O形密封圈具有良好密封能力的原因。O形密封圈雖然密封可靠，但如果不注意使用條件，也會(huì)發(fā)生泄漏，通常有以下幾種情況：1、裝O形圈的溝槽尺寸超差，尤其是深度尺寸過(guò)大時(shí)，使O形圈安裝后壓縮變形量不足而影響密封能力。晉城CR1格蘭富機(jī)械密封</p><p style="text-indent:25px">伊格爾博格曼機(jī)械密封（張家港）有限公司致力于機(jī)械及行業(yè)設(shè)備，以科技創(chuàng)新實(shí)現(xiàn)***管理的追求。張家港博格曼擁有一支經(jīng)驗(yàn)豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團(tuán)隊(duì)，以高度的專注和執(zhí)著為客戶提供機(jī)械密封，泵用機(jī)械密封，釜用機(jī)械密封，攪拌器機(jī)械密封。張家港博格曼致力于把技術(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)良好體驗(yàn)。張家港博格曼始終關(guān)注自身，在風(fēng)云變化的時(shí)代，對(duì)自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使張家港博格曼在行業(yè)的從容而自信。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/1146470.html</p></div></div></div></div></div><div id="ljzxd7t" class="page-right twoColRt"><div id="f7rrp79" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="t9zx7br" 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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