減(jian)(jian)(jian)速(su)(su)(su)器油(you)(you)封可起到保護減(jian)(jian)(jian)速(su)(su)(su)機(ji)(ji)軸承(cheng)和油(you)(you)的(de)外泄，從(cong)而(er)保持減(jian)(jian)(jian)速(su)(su)(su)機(ji)(ji)用(yong)油(you)(you)的(de)正常。減(jian)(jian)(jian)速(su)(su)(su)機(ji)(ji)油(you)(you)封質量很大程(cheng)度上會影響減(jian)(jian)(jian)速(su)(su)(su)機(ji)(ji)的(de)使用(yong)壽命。質量好的(de)的(de)油(you)(you)封可提升(sheng)減(jian)(jian)(jian)速(su)(su)(su)機(ji)(ji)工(gong)作(zuo)時(shi)(shi)間、延長使用(yong)壽命。因此(ci)，在減(jian)(jian)(jian)速(su)(su)(su)機(ji)(ji)選型(xing)時(shi)(shi)，油(you)(you)封的(de)構造及質量是(shi)必(bi)須了解的(de)選型(xing)事項之一。

常用(yong)減速機(ji)油封的分類

一，普通(tong)徑向軸封。亦稱為(wei)骨架(jia)油封，通(tong)常(chang)適用于(yu)低工作(zuo)(zuo)轉速(su)(su)至中等工作(zuo)(zuo)轉速(su)(su)，磨損密封方(fang)式，易(yi)于(yu)保(bao)養，密封唇處易(yi)發熱，應(ying)保(bao)持(chi)足(zu)夠潤滑。

二，迷宮(gong)式(shi)油(you)封。通(tong)常適用(yong)(yong)于(yu)相對較高的工作轉速，這種類型的油(you)封屬于(yu)非接觸(chu)式(shi)軸(zhou)封，無磨損也(ye)不會(hui)局部發熱(re)，在一定(ding)的條(tiao)件(jian)(jian)下不需要(yao)(yao)維護保養。但是，迷宮(gong)式(shi)油(you)封對安裝(zhuang)(zhuang)條(tiao)件(jian)(jian)也(ye)有一定(ding)的要(yao)(yao)求，比如有最低轉速要(yao)(yao)求，采用(yong)(yong)浸油(you)潤(run)滑，軸(zhou)水平放(fang)置且安裝(zhuang)(zhuang)底座固定(ding)，避(bi)免粉(fen)塵和污水環境使用(yong)(yong)等。

三(san)，組合(he)式(shi)軸封(feng)(feng)。此類油(you)封(feng)(feng)屬于唇型接(jie)觸密封(feng)(feng)，需要加注(zhu)潤滑脂(zhi)，在粉(fen)塵、潮濕(shi)等(deng)惡(e)劣工況環境下可達到很(hen)高的安全性。

減速機油(you)(you)封(feng)(feng)(feng)主要失效(xiao)原(yuan)(yuan)因(yin) A.油(you)(you)封(feng)(feng)(feng)的(de)正常(chang)磨損B.密封(feng)(feng)(feng)形式(shi)錯誤，環境溫(wen)度（高溫(wen)，多(duo)塵的(de)環境）C.安(an)裝原(yuan)(yuan)因(yin)，對中誤差大D.油(you)(you)封(feng)(feng)(feng)的(de)材料選擇錯誤E.油(you)(you)封(feng)(feng)(feng)唇損傷，安(an)裝不當造成的(de)損壞按工作條件可分為旋(xuan)轉骨架油(you)(you)封(feng)(feng)(feng)和往返式(shi)骨架油(you)(you)封(feng)(feng)(feng)。北(bei)京耐高溫(wen)油(you)(you)封(feng)(feng)(feng)定制

發(fa)現由(you)(you)油(you)封(feng)(feng)泄(xie)(xie)漏(lou)時，首先應確認發(fa)生(sheng)泄(xie)(xie)漏(lou)的(de)(de)(de)部位，如果不是(shi)由(you)(you)油(you)封(feng)(feng)泄(xie)(xie)漏(lou)，有時是(shi)由(you)(you)于(yu)(yu)附(fu)著了油(you)脂等泄(xie)(xie)漏(lou)以外(wai)(wai)的(de)(de)(de)原因(yin)而誤認為是(shi)泄(xie)(xie)漏(lou)。導致油(you)封(feng)(feng)泄(xie)(xie)漏(lou)的(de)(de)(de)主要原因(yin)：1、由(you)(you)于(yu)(yu)尺寸公(gong)差不符合(he)標準規范而使(shi)油(you)封(feng)(feng)外(wai)(wai)緣(yuan)與腔體(ti)配(pei)(pei)合(he)的(de)(de)(de)靜態(tai)(tai)密(mi)(mi)封(feng)(feng)表面(mian)發(fa)生(sheng)變形(xing)；2、由(you)(you)于(yu)(yu)工(gong)況(kuang)條件(jian)過(guo)(guo)(guo)(guo)于(yu)(yu)苛(ke)刻(ke)引起材料龜裂(lie)(lie)，尤(you)其是(shi)在油(you)封(feng)(feng)密(mi)(mi)封(feng)(feng)刃(ren)口(kou)上的(de)(de)(de)龜裂(lie)(lie)；3、由(you)(you)于(yu)(yu)工(gong)況(kuang)條件(jian)過(guo)(guo)(guo)(guo)于(yu)(yu)苛(ke)刻(ke)和(he)(he)橡膠(jiao)(jiao)彈(dan)性(xing)體(ti)與工(gong)作介質不相容引起橡膠(jiao)(jiao)硬度(du)增(zeng)加，或者彈(dan)性(xing)體(ti)的(de)(de)(de)硬度(du)太高(gao)；4、密(mi)(mi)封(feng)(feng)介質使(shi)橡膠(jiao)(jiao)溶脹，降低了橡膠(jiao)(jiao)的(de)(de)(de)硬度(du)，由(you)(you)此使(shi)油(you)封(feng)(feng)過(guo)(guo)(guo)(guo)早的(de)(de)(de)老化和(he)(he)磨損(sun)；5、由(you)(you)軸(zhou)至(zhi)密(mi)(mi)封(feng)(feng)唇(chun)口(kou)區的(de)(de)(de)腐蝕，將(jiang)給密(mi)(mi)封(feng)(feng)系統(tong)的(de)(de)(de)密(mi)(mi)封(feng)(feng)性(xing)能留下故障隱患；6、潤(run)滑劑(ji)失效而使(shi)系統(tong)處于(yu)(yu)干運轉狀態(tai)(tai)，從(cong)而使(shi)密(mi)(mi)封(feng)(feng)唇(chun)快(kuai)速磨損(sun)；7、綜合(he)性(xing)老化，橡膠(jiao)(jiao)彈(dan)性(xing)體(ti)與密(mi)(mi)封(feng)(feng)介質雙(shuang)雙(shuang)老化；8、在密(mi)(mi)封(feng)(feng)唇(chun)口(kou)處形(xing)成“油(you)碳”污垢，使(shi)油(you)封(feng)(feng)密(mi)(mi)封(feng)(feng)唇(chun)緣(yuan)被托起，引發(fa)密(mi)(mi)封(feng)(feng)系統(tong)的(de)(de)(de)泄(xie)(xie)漏(lou)故障；9、油(you)封(feng)(feng)的(de)(de)(de)密(mi)(mi)封(feng)(feng)唇(chun)緣(yuan)不再追隨(sui)軸(zhou)表面(mian)的(de)(de)(de)振動以及軸(zhou)的(de)(de)(de)跳動；10、污染(ran)物從(cong)密(mi)(mi)封(feng)(feng)的(de)(de)(de)里外(wai)(wai)面(mian)嵌入密(mi)(mi)封(feng)(feng)刃(ren)口(kou)上造成軸(zhou)表面(mian)和(he)(he)密(mi)(mi)封(feng)(feng)唇(chun)緣(yuan)的(de)(de)(de)過(guo)(guo)(guo)(guo)早磨損(sun)；11、裝(zhuang)配(pei)(pei)過(guo)(guo)(guo)(guo)程不規范引起軸(zhou)表接觸面(mian)被破(po)壞而造成密(mi)(mi)封(feng)(feng)唇(chun)過(guo)(guo)(guo)(guo)早磨損(sun)；12、密(mi)(mi)封(feng)(feng)刃(ren)口(kou)在儲(chu)存(cun)、運輸和(he)(he)裝(zhuang)配(pei)(pei)過(guo)(guo)(guo)(guo)程中受到損(sun)壞。吉(ji)林氟膠(jiao)(jiao)油(you)封(feng)(feng)哪(na)里買TA ：雙(shuang)唇(chun)， 有安裝(zhuang)彈(dan)簧， 雙(shuang)鐵(tie)殼(ke) (外(wai)(wai)殼(ke)鐵(tie)殼(ke)包內殼(ke))；

油(you)(you)(you)封(feng)(feng)(feng)所使用(yong)(yong)的(de)(de)(de)(de)(de)場合，其適用(yong)(yong)的(de)(de)(de)(de)(de)密(mi)封(feng)(feng)(feng)介(jie)(jie)質一般是礦物潤(run)滑(hua)(hua)(hua)油(you)(you)(you)、潤(run)滑(hua)(hua)(hua)脂和合成(cheng)潤(run)滑(hua)(hua)(hua)油(you)(you)(you)、潤(run)滑(hua)(hua)(hua)脂。另外(wai)也(ye)(ye)可(ke)密(mi)封(feng)(feng)(feng)工業生(sheng)產中(zhong)使用(yong)(yong)的(de)(de)(de)(de)(de)DIN51524液壓(ya)油(you)(you)(you)類，VDMA24317以(yi)及VDMA24320高(gao)(gao)阻燃液壓(ya)油(you)(you)(you)類，低潤(run)滑(hua)(hua)(hua)特性(xing)(xing)的(de)(de)(de)(de)(de)硅油(you)(you)(you)類。在特殊情況下也(ye)(ye)可(ke)密(mi)封(feng)(feng)(feng)潤(run)滑(hua)(hua)(hua)性(xing)(xing)低的(de)(de)(de)(de)(de)酸類，堿類，有(you)機溶(rong)劑類等腐蝕(shi)性(xing)(xing)介(jie)(jie)質。通(tong)常采(cai)用(yong)(yong)氟橡膠(jiao)材料的(de)(de)(de)(de)(de)油(you)(you)(you)封(feng)(feng)(feng)其耐(nai)腐蝕(shi)性(xing)(xing)，耐(nai)高(gao)(gao)溫性(xing)(xing)都要(yao)比NBR材質的(de)(de)(de)(de)(de)好，在無(wu)潤(run)滑(hua)(hua)(hua)、純干燥和多介(jie)(jie)質的(de)(de)(de)(de)(de)條件下建議采(cai)用(yong)(yong)PTFE密(mi)封(feng)(feng)(feng)唇(chun)制作的(de)(de)(de)(de)(de)油(you)(you)(you)封(feng)(feng)(feng)，其密(mi)封(feng)(feng)(feng)唇(chun)有(you)足夠的(de)(de)(de)(de)(de)潤(run)滑(hua)(hua)(hua)能(neng)力，大幅降低唇(chun)緣(yuan)的(de)(de)(de)(de)(de)磨(mo)損。單個(ge)油(you)(you)(you)封(feng)(feng)(feng)不(bu)宜密(mi)封(feng)(feng)(feng)兩(liang)種不(bu)同的(de)(de)(de)(de)(de)介(jie)(jie)質，大量的(de)(de)(de)(de)(de)化學物質增(zeng)加了對于油(you)(you)(you)封(feng)(feng)(feng)材質性(xing)(xing)能(neng)的(de)(de)(de)(de)(de)影(ying)響，油(you)(you)(you)封(feng)(feng)(feng)對密(mi)封(feng)(feng)(feng)介(jie)(jie)質的(de)(de)(de)(de)(de)相容(rong)性(xing)(xing)應該通(tong)過實驗(yan)室試驗(yan)來確定。密(mi)封(feng)(feng)(feng)介(jie)(jie)質的(de)(de)(de)(de)(de)污染可(ke)能(neng)是腔(qiang)體鑄(zhu)件制作過程(cheng)遺留的(de)(de)(de)(de)(de)鑄(zhu)砂殘留物；或者(zhe)從旋轉(zhuan)元件因摩擦(ca)磨(mo)損產生(sheng)的(de)(de)(de)(de)(de)顆粒物。例(li)如渦(wo)輪(lun)齒輪(lun)箱中(zhong)的(de)(de)(de)(de)(de)青銅渦(wo)輪(lun)的(de)(de)(de)(de)(de)磨(mo)損物；或者(zhe)由腐蝕(shi)性(xing)(xing)介(jie)(jie)質產生(sheng)的(de)(de)(de)(de)(de)產物。為防止(zhi)密(mi)封(feng)(feng)(feng)介(jie)(jie)質的(de)(de)(de)(de)(de)污染對密(mi)封(feng)(feng)(feng)特性(xing)(xing)的(de)(de)(de)(de)(de)負面影(ying)響，一定要(yao)注(zhu)意(yi)盡量保持(chi)腔(qiang)體清潔。

骨(gu)架油封(feng)的密封(feng)原理及應用

骨架(jia)油封共分(fen)三部分(fen)：自緊(jin)彈簧(huang)、密(mi)封主體、加(jia)強骨架(jia)。

骨架油封(feng)的密封(feng)原理：由于(yu)在油封(feng)與軸之間(jian)存(cun)在著油封(feng)刃口控制的油膜，此(ci)油膜具有(you)流體潤滑特性(xing)。

密封原(yuan)理(li)解析：骨架(jia)油封的(de)(de)作用下，油膜(mo)的(de)(de)剛度恰好使(shi)油膜(mo)與空(kong)氣接觸端形成一個新(xin)月面，防止(zhi)了工作介(jie)質的(de)(de)泄漏，從(cong)而(er)實現旋轉軸的(de)(de)密封。

油(you)(you)封(feng)(feng)的(de)(de)密(mi)封(feng)(feng)能(neng)力，取決于密(mi)封(feng)(feng)面油(you)(you)膜的(de)(de)厚(hou)度(du)，厚(hou)度(du)過大(da)，油(you)(you)封(feng)(feng)泄漏；厚(hou)度(du)過小，可能(neng)發生干(gan)摩擦，引(yin)起油(you)(you)封(feng)(feng)和軸磨損；密(mi)封(feng)(feng)唇(chun)與(yu)軸之間沒有油(you)(you)膜，則易引(yin)起發熱、磨損。因此，在安(an)裝(zhuang)時(shi)(shi)，必須在密(mi)封(feng)(feng)圈上涂些油(you)(you)，同時(shi)(shi)保(bao)證骨(gu)架油(you)(you)封(feng)(feng)與(yu)軸心線垂直，若不(bu)垂直，油(you)(you)封(feng)(feng)的(de)(de)密(mi)封(feng)(feng)唇(chun)會把潤滑(hua)油(you)(you)從軸上排(pai)干(gan)，也會導(dao)致(zhi)密(mi)封(feng)(feng)唇(chun)的(de)(de)過度(du)磨損。在運(yun)轉中，殼體內的(de)(de)潤滑(hua)劑微微滲(shen)出一點，以達到在密(mi)封(feng)(feng)面處形成。選(xuan)擇油(you)(you)封(feng)(feng)的(de)(de)材料，必須考(kao)慮材料對(dui)介質的(de)(de)相容性(xing)、工作溫(wen)度(du)范(fan)圍的(de)(de)適應性(xing)和唇(chun)緣(yuan)對(dui)旋(xuan)轉軸高速旋(xuan)轉時(shi)(shi)的(de)(de)跟隨能(neng)力。

如何合理地使用(yong)油封，應(ying)注意以下幾點：

1.軸的(de)轉速(su)(su)(su)由于設計(ji)和結(jie)構上的(de)原因，高(gao)轉數的(de)軸應使用(yong)高(gao)速(su)(su)(su)油(you)封(feng)，低轉速(su)(su)(su)的(de)軸使用(yong)低速(su)(su)(su)油(you)封(feng)，不能將(jiang)低速(su)(su)(su)油(you)封(feng)用(yong)于高(gao)速(su)(su)(su)軸上，反之也(ye)不行。

2.環境(jing)溫度(du)在使(shi)用(yong)溫度(du)較高的情(qing)況(kuang)下(xia)，應(ying)選(xuan)用(yong)聚丙(bing)烯酯(zhi)或硅、氟、硅氟橡膠(jiao)。并應(ying)設法(fa)降低油(you)箱中的油(you)溫。在使(shi)用(yong)溫度(du)過低的情(qing)況(kuang)下(xia)，應(ying)選(xuan)用(yong)耐(nai)寒橡膠(jiao)。

3.壓(ya)力(li)一般的(de)油(you)封承(cheng)受壓(ya)力(li)能力(li)差，壓(ya)力(li)過大時(shi)油(you)封會(hui)變形。在(zai)壓(ya)力(li)過大的(de)使用(yong)條件下應采用(yong)耐壓(ya)支承(cheng)圈(quan)或加強(qiang)的(de)耐壓(ya)油(you)封。

4.安裝上的(de)偏(pian)心程度油(you)封和軸配合時偏(pian)心過大(da)，則其密封性會變差，特別(bie)是在軸轉速高時尤為嚴(yan)重。如果偏(pian)心過大(da)時，可采用“W”形(xing)斷面(mian)的(de)油(you)封。

5.軸的(de)表面(mian)光潔(jie)度(du)，直接影響油封的(de)使用壽(shou)命，即(ji)軸的(de)光潔(jie)度(du)高，油封使用壽(shou)命就會長。

6.注(zhu)意在油封的唇口應有一定量的潤滑油。

7.要特(te)別注(zhu)意(yi)防止塵土浸入油(you)封。B型骨架(jia)油(you)封是骨架(jia)內(nei)側有(you)膠料或者(zhe)骨架(jia)內(nei)外都沒有(you)膠料，沒有(you)膠料會(hui)讓散熱性(xing)能(neng)更好。北京(jing)SC骨架(jia)油(you)封廠家報(bao)價

自由狀態下(xia)，油(you)(you)封唇口內徑比軸徑小，具有一(yi)定的過盈量。北京耐(nai)高溫油(you)(you)封定制

進口骨(gu)(gu)(gu)(gu)(gu)架(jia)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)不(bu)同(tong)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)品(pin)牌都有不(bu)同(tong)的含(han)義，茂芳油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)來(lai)給您(nin)講(jiang)解(jie)一下(xia)我們常(chang)(chang)見的骨(gu)(gu)(gu)(gu)(gu)架(jia)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)品(pin)牌的型(xing)(xing)號(hao)(hao)含(han)義，讓(rang)您(nin)更好的了解(jie)各種不(bu)同(tong)骨(gu)(gu)(gu)(gu)(gu)架(jia)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)的型(xing)(xing)號(hao)(hao)。TC型(xing)(xing)骨(gu)(gu)(gu)(gu)(gu)架(jia)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)型(xing)(xing)號(hao)(hao)含(han)義：這是(shi)(shi)(shi)(shi)(shi)(shi)很常(chang)(chang)見的油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)類型(xing)(xing)，日本NOK油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)用(yong)(yong)(yong)(yong)(yong)TC表(biao)(biao)示，中(zhong)(zhong)國(guo)(guo)國(guo)(guo)標用(yong)(yong)(yong)(yong)(yong)FB來(lai)表(biao)(biao)示，德(de)國(guo)(guo)Simrit-Freudenberg油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)用(yong)(yong)(yong)(yong)(yong)BASL來(lai)表(biao)(biao)示，德(de)國(guo)(guo)KACO油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)用(yong)(yong)(yong)(yong)(yong)DGS表(biao)(biao)示，那么我們就(jiu)來(lai)說一下(xia)TC骨(gu)(gu)(gu)(gu)(gu)架(jia)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)是(shi)(shi)(shi)(shi)(shi)(shi)什么意(yi)思呢(ni)？TC骨(gu)(gu)(gu)(gu)(gu)架(jia)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)是(shi)(shi)(shi)(shi)(shi)(shi)外(wai)(wai)面包覆橡(xiang)膠，內包骨(gu)(gu)(gu)(gu)(gu)架(jia)，帶(dai)自(zi)緊彈簧的雙(shuang)唇口骨(gu)(gu)(gu)(gu)(gu)架(jia)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)，在(zai)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)行業是(shi)(shi)(shi)(shi)(shi)(shi)非常(chang)(chang)常(chang)(chang)見的一種類型(xing)(xing)。TA型(xing)(xing)骨(gu)(gu)(gu)(gu)(gu)架(jia)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)型(xing)(xing)號(hao)(hao)含(han)義：TA油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)是(shi)(shi)(shi)(shi)(shi)(shi)美國(guo)(guo)CR油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)中(zhong)(zhong)比較(jiao)常(chang)(chang)見的油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)形式，TA是(shi)(shi)(shi)(shi)(shi)(shi)日本NOK的表(biao)(biao)示方(fang)法，Goetze用(yong)(yong)(yong)(yong)(yong)824S來(lai)標注(zhu)骨(gu)(gu)(gu)(gu)(gu)架(jia)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)型(xing)(xing)號(hao)(hao)，德(de)國(guo)(guo)Dichtomatik油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)用(yong)(yong)(yong)(yong)(yong)WCS來(lai)表(biao)(biao)示，TA油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)就(jiu)是(shi)(shi)(shi)(shi)(shi)(shi)雙(shuang)層(ceng)外(wai)(wai)鐵(tie)殼骨(gu)(gu)(gu)(gu)(gu)架(jia)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)，雙(shuang)唇口帶(dai)自(zi)緊彈簧。TB型(xing)(xing)骨(gu)(gu)(gu)(gu)(gu)架(jia)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)型(xing)(xing)號(hao)(hao)含(han)義：TB油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)是(shi)(shi)(shi)(shi)(shi)(shi)典(dian)型(xing)(xing)的外(wai)(wai)骨(gu)(gu)(gu)(gu)(gu)架(jia)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)，單層(ceng)外(wai)(wai)鐵(tie)殼骨(gu)(gu)(gu)(gu)(gu)架(jia)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)，帶(dai)彈簧，雙(shuang)唇口，由于TB油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)是(shi)(shi)(shi)(shi)(shi)(shi)單層(ceng)外(wai)(wai)鐵(tie)殼油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)，所(suo)以(yi)相對(dui)來(lai)說TB油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)的成本要(yao)低于TA油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)的，在(zai)工(gong)業設備中(zhong)(zhong)TB油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)的使用(yong)(yong)(yong)(yong)(yong)量也(ye)要(yao)高于TA油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)的。那么TB油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)是(shi)(shi)(shi)(shi)(shi)(shi)如何表(biao)(biao)示的呢(ni)？日本NOK油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)是(shi)(shi)(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)TB來(lai)表(biao)(biao)示，National油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)是(shi)(shi)(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)47型(xing)(xing)來(lai)表(biao)(biao)示，Garlock油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)的78型(xing)(xing)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)表(biao)(biao)示TB油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)， 中(zhong)(zhong)國(guo)(guo)TW WKF油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)也(ye)是(shi)(shi)(shi)(shi)(shi)(shi)采(cai)用(yong)(yong)(yong)(yong)(yong)TB油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)來(lai)標注(zhu)改骨(gu)(gu)(gu)(gu)(gu)架(jia)油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)形式。北京耐高溫油(you)(you)(you)(you)(you)封(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)定(ding)制(zhi)

蘇州茂(mao)芳(fang)機械有(you)限(xian)公(gong)司(si)在同(tong)行業(ye)領域中(zhong)，一直處(chu)在一個(ge)不(bu)斷(duan)(duan)銳(rui)意進取，不(bu)斷(duan)(duan)制造(zao)創(chuang)新(xin)(xin)的(de)(de)市場(chang)高度(du)，多年以(yi)來(lai)致力于發展富(fu)有(you)創(chuang)新(xin)(xin)價(jia)值(zhi)理念的(de)(de)產品標(biao)準(zhun)，在江蘇省等(deng)地區的(de)(de)橡塑中(zhong)始終保持良好的(de)(de)商業(ye)口碑，成(cheng)績讓我(wo)們(men)喜(xi)悅，但不(bu)會(hui)讓我(wo)們(men)止步，殘酷的(de)(de)市場(chang)磨(mo)煉(lian)了我(wo)們(men)堅強不(bu)屈的(de)(de)意志，和(he)諧溫馨的(de)(de)工(gong)作(zuo)環境，富(fu)有(you)營養的(de)(de)公(gong)司(si)土壤滋養著我(wo)們(men)不(bu)斷(duan)(duan)開拓創(chuang)新(xin)(xin)，勇(yong)于進取的(de)(de)無限(xian)潛(qian)力，蘇州茂(mao)芳(fang)機械供應攜(xie)手(shou)大家(jia)一起走(zou)向共(gong)(gong)同(tong)輝(hui)煌的(de)(de)未來(lai)，回首過去，我(wo)們(men)不(bu)會(hui)因為(wei)取得了一點點成(cheng)績而沾沾自喜(xi)，相反(fan)的(de)(de)是面對(dui)競(jing)爭越(yue)來(lai)越(yue)激(ji)烈的(de)(de)市場(chang)氛圍，我(wo)們(men)更要明確自己的(de)(de)不(bu)足，做(zuo)好迎接(jie)新(xin)(xin)挑戰的(de)(de)準(zhun)備，要不(bu)畏困難(nan)，激(ji)流勇(yong)進，以(yi)一個(ge)更嶄新(xin)(xin)的(de)(de)精(jing)神面貌迎接(jie)大家(jia)，共(gong)(gong)同(tong)走(zou)向輝(hui)煌回來(lai)！

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