1)oil seal油封
1.Framework-oil seal design and manufacture of oil die for car rear axle;轿车后桥半轴骨架油封模具设计与制造
2.Finite Element Analysis of Dynamic Sealing Performance of oil seal;油封动态密封性能的分析
3.ANSYS was utilized to establish the two-dimensional axisymmetric finite element model of oil seal.利用ANSYS建立了橡胶油封的2维轴对称模型,分析了过盈量、唇口接触宽度R,弹簧劲度以及后唇角β与油封唇口压力大小及分布的关系。
英文短句/例句
1.Front Oil Seal Installer 6635前油封安装器6635
2.spindle inner oil seal(平衡器) 轴内油封
3.Install new front crankshaft oil seal.安装新的前曲轴油封。
4.oil-sealed jar safety joint油封式震击器安全接头
5.Remove and discard the front crankshaft oil seal.拆下并抛弃曲轴前油封。
6.Oil pan timing case cover seal油底壳与正时齿轮盖油封
7.Study of Sealing Performance and Wear Mechanism of Oil Seal Used in Engine发动机油封的密封性能及磨损机理研究
8.Research on Thermal Spraying for Flow Oil-seal Ring and Its Application浮动油封密封环热喷涂工艺的应用研究
9.Oil may be forced out through the timing cover and rear-main bearing oil seals.机油会从正时齿轮盖和后主轴承油封处压出。
10.Analysis and Solution of Oil Leakage of Driving Axle Boss Oil Seal for Autombile汽车驱动桥轮毂油封漏油问题的分析与解决
11.preservative lubricating oil封存[防锈]润滑油
12.oil pressure test for tightness油密试验油压密封试验
13.DSS tubing joint双密封专用油管接头
14.hook wall pumping packer抽油井悬挂式封隔器
15.oil sealed rotary vacuum pump油密封式旋转真空泵
16.Piston rings not sealing (oil being consumed by the engine).活塞环没密封（引擎用油）。
17.overshot tubing seal divider打捞筒油管密封分压器
18.oiled sealed waterless gasholder上油密封干式煤气柜
相关短句/例句
oil sealing油封
1.Aimed at the front and back oil sealing leakage of diesel engine in Qingzhang electrical generation vehicle during operation,the leakage reason was analyzed based on the properties,structure and sealing principle of oil sealing,some improvement measures were presented.针对青藏发电车运行中存在的柴油机曲轴前后油封渗漏油现象,基于油封性能、结构及密封原理,分析油封渗漏油的原因并提出了预防及改进的措施。
3)oil seal油封，油密封
4)pump shaft seal油泵轴油封
5)oil pan filler block油盘油封座
6)Magnetic oil seal磁力油封
1.1 Steelmaking Plant is analyzed and the existing problems found out,and the original threaded oil seals replaced with 323 I type magnetic oil seals,therefore the oil leaking problems are thoroughly solved.对能源动力公司一炼钢转炉煤气鼓风机的油封结构进行了分析 ,找出了存在的问题 ,并将原螺纹密封改造为 32 3I型磁力油封 ,从而彻底解决了漏油问题 ,既降低了费用消耗 ,延长了轴承寿命 ,又消除了环境污染和安全隐患。
延伸阅读
油封分子式：CAS号：性质：系旋转轴橡胶密封的主要品种，习惯上常简称为油封。具有柔性唇，通常结合有一个或两个金属骨架作为支撑，以提高油封的刚度，靠密封唇施加于轴表面的径向压力来防止流体泄漏。为保持一个恒定的径向压力，在其唇部常加一个箍紧弹簧。按其运动状态可分为低速油封和高速油封；按主体结构可分为有骨架型、无骨架型和复合型，其中骨架油封又有外骨架和内骨架、有弹簧和无弹簧、带副唇和不带副唇之分。制作油封的胶料有丁腈橡胶、氟橡胶、硅橡胶、丙烯酸酯橡胶及硅氟橡胶等。本产品广泛用于各种机械设备中，被密封介质主要为各种矿物润滑油和液压油等。
