油(you)(you)封(feng)（oil seal）有的是般封(feng)好(hao)件(jian)的飲食習慣叫法，簡略地說那就是光(guang)滑(hua)(hua)液(ye)油(you)(you)的封(feng)好(hao)。它是用以封(feng)油(you)(you)垢污漬（油(you)(you)是齒輪變速箱體(ti)統中(zhong)(zhong)通常(chang)見到(dao)的粘(zhan)液(ye)材(cai)料，也常(chang)指一樣 的粘(zhan)液(ye)材(cai)料之(zhi)意）的廠(chang)家構件(jian)，它將(jiang)齒輪變速箱機(ji)件(jian)中(zhong)(zhong)需光(guang)滑(hua)(hua)液(ye)的機(ji)件(jian)與(yu)負荷率機(ji)件(jian)隔離開，不而讓光(guang)滑(hua)(hua)液(ye)油(you)(you)滲漏。靜封(feng)好(hao)和(he)動封(feng)好(hao)（一樣 反復運轉(zhuan)）用封(feng)好(hao)件(jian)叫油(you)(you)封(feng)。

油(you)封(feng)的是(shi)行駛是(shi)TC油(you)封(feng)，那(nei)是(shi)一款膠(jiao)非(fei)常發(fa)泡密(mi)封(feng)條的帶自緊拉簧的雙(shuang)唇油(you)封(feng)，基本(ben)上說(shuo)的油(you)封(feng)常指這樣的tc骨架(jia)油(you)封(feng)。

油封普遍(bian)可分成(cheng)單個型(xing)和(he)拆卸型(xing)，拆卸型(xing)是骨架與唇口板材(cai)能能優質組合成(cheng)，普遍(bian)適用于特種油封 。

從油封的(de)密(mi)閉(bi)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)隔(ge)(ge)(ge)(ge)絕(jue)(jue)效果、特性(xing)(xing)(xing)(xing)、架構很(hen)多(duo)種(zhong)類(lei)型、工作上狀態下和(he)密(mi)閉(bi)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)隔(ge)(ge)(ge)(ge)絕(jue)(jue)差向異(yi)構等行截成很(hen)多(duo)種(zhong)表(biao)現(xian)形式和(he)各個的(de)說(shuo)法，但習慣了下常見將扭動軸(zhou)鼻形密(mi)閉(bi)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)隔(ge)(ge)(ge)(ge)絕(jue)(jue)圈叫油封，靜密(mi)閉(bi)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)隔(ge)(ge)(ge)(ge)絕(jue)(jue)和(he)動密(mi)閉(bi)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)隔(ge)(ge)(ge)(ge)絕(jue)(jue)（常見回轉(zhuan)運(yun)作）用密(mi)閉(bi)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)隔(ge)(ge)(ge)(ge)絕(jue)(jue)件(jian)叫密(mi)閉(bi)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)隔(ge)(ge)(ge)(ge)絕(jue)(jue)件(jian)  。

油(you)(you)(you)(you)封(feng)(feng)(feng)的(de)(de)帶(dai)表(biao)形勢(shi)是TC油(you)(you)(you)(you)封(feng)(feng)(feng)，這(zhe)有一(yi)種(zhong)塑(su)膠全(quan)部發泡(pao)密封(feng)(feng)(feng)條(tiao)的(de)(de)帶(dai)自緊扭(niu)簧(huang)的(de)(de)雙(shuang)唇油(you)(you)(you)(you)封(feng)(feng)(feng)，一(yi)般的(de)(de)說的(de)(de)油(you)(you)(you)(you)封(feng)(feng)(feng)常指這(zhe)個tc骨架(jia)油(you)(you)(you)(you)封(feng)(feng)(feng)。

鐵(tie)(tie)(tie)嶺市沃德邦橡塑(su)相(xiang)關食品比較有限(xian)品牌是(shi)以(yi)制(zhi)(zhi)(zhi)造(zao)(zao)工作貨(huo)車(che)、石油勘探、化工類(lei)、機誡服務業(ye)(ye)再生(sheng)膠相(xiang)關食品、塑(su)料(liao)相(xiang)關食品為中(zhong)心(xin)的(de)(de)職業(ye)(ye) 制(zhi)(zhi)(zhi)造(zao)(zao)工作廠。品牌處于(yu)吉(ji)林中(zhong)部的(de)(de)再生(sheng)膠之城鐵(tie)(tie)(tie)嶺，京(jing)哈鐵(tie)(tie)(tie)路網(wang)、哈大公路緊扣(kou)南(nan)北緯(wei)，路網(wang)便于(yu)。公司(si)占房(fang)屋地面(mian)戶型一萬平(ping)方怎么算米(mi)，資本千(qian)余70萬，擁用(yong)某廠高(gao)中(zhong)級證書枝術人士和(he)制(zhi)(zhi)(zhi)造(zao)(zao)工作枝術主要(yao)，有成套電氣專(zhuan)業(ye)(ye)性(xing)的(de)(de)橡塑(su)混煉、硫化硅橡膠拉深、自行化把(ba)控好橡塑(su)制(zhi)(zhi)(zhi)造(zao)(zao)工作線，專(zhuan)業(ye)(ye)性(xing)的(de)(de)機誡工作等貨(huo)品，還具有壓(ya)鑄模具工作、貨(huo)品建(jian)設等建(jian)全的(de)(de)制(zhi)(zhi)(zhi)造(zao)(zao)工作保(bao)障機制(zhi)(zhi)(zhi)和(he)專(zhuan)業(ye)(ye)性(xing)的(de)(de)產(chan)(chan)品水(shui)平(ping)驗測有效途徑，是(shi)鐵(tie)(tie)(tie)嶺再生(sheng)膠服務業(ye)(ye)中(zhong)的(de)(de)主要(yao)公司(si)。公司(si)產(chan)(chan)品水(shui)平(ping)保(bao)障機制(zhi)(zhi)(zhi)建(jian)全，方法專(zhuan)業(ye)(ye)性(xing)，第一次(ci)經由了(le)ISO/TS16949國(guo)際上(shang)產(chan)(chan)品水(shui)平(ping)保(bao)障機制(zhi)(zhi)(zhi)認可。