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- rotary shaft oil seal unit 回转轴油封组合
- The graduated rotary shaft makes it easy to grind at any angle. 具有刻度的旋转轴,可随意转换任何角度。
- The structural characteristics of heat pumps:From the pump, gear, bearing seats, valve, bearing and seal unit with horizontal rotary pumps. 高温泵的结构特点:由泵体、齿轮、轴承座、安全阀、轴承及密封装置组成的卧式回转泵。
- Remove and discard the front crankshaft oil seal. 拆下并抛弃曲轴前油封。
- GUANGZHOU ASIA SUPER OIL SEAL COMPANY. 广州市天河区东圃明兆油封机械经。
- Imported axletree and framework oil seal assures the liability of rotary precision and airproof,and reduces the rate of troubles. 进口的轴承和骨架油封，保证了运转精度和密封的可靠性，降低了故障率。
- hydrodynamic aided rotary shaft lip seal 流体动力型旋转轴唇形密封圈
- The oil seal has the directivity, cannot install instead. 油封有方向性，不能装反。
- Slide-valve vacuum pump is a usual mechanical oil seal vacuum pump. 滑阀真空泵是一种常见的油封式机械真空泵。
- As there were leak on contact place between shaft and rotor body in built up hollow rotor, dropping discharg gas speed of pump and efficiency applied of oil sealed sliding vane rotary vacuum pump. 组合式空心转子由于轴头与转子体之间的结合面存在着渗漏,使泵的抽气效率性能下降,从而影响其在应用中的效率。
- The angular acceleration of a rotary shaft is one of the most important parameters for revolution mechanism, which is widely employed in practical applications. 摘要转轴角加速度是旋转机构转动时的一项重要参数，旋转体的角加速度在实践中有着广泛和重要的应用。
- The key to solve the problem lies in the optimal design of clearances between the insert rotary shaft and its bearing as well as the round insert fitted hole. 通过优化设计其结构参数以及采用合理的加工工艺,改善自回转车刀刀片的回转均匀性。
- The actual application of FCD series main shaft oil to lubricating system of imported equipments in our plant was described. 介绍了FCD系列主轴油在我厂进口设备润滑系统上的实际应用,并将FCD系列主轴油与进口油作了比较。
- Foreign-owned Enterprises, Joint venters Duplicate of business license, renrer's ID card, Unit's cacher or contract seal Unit cartifcation letter. 外商独资、合资企业企业营业执照副本、经办人身份证明、公章或合同章、法人委托书、单位介绍信。
- XM-230/80 rotary seal head is a rotary seal unit on wellhead, specialized for negative pressure and low pressure drilling, characterized by reliable sealing effect, ease of opration and safe service. XM-230/80型钻井旋转密封头是一种专用于负压、低压钻井的井口旋转密封装置,具有密封可靠、操作简单和防爆、安全等优点。
- Professionally produce main shaft oil temperature cooler, main shaft water cooler, extensive use CNC, and combined cutting machine, high speed engraving machine. 专业生产主轴油温冷却机、主轴水冷却机，广泛应用CNC综合切削中心机、高速雕刻机。
- Changchun NOK-Freudenberg Oil Seals Co., Ltd. 长春恩福油封有限公司。
- QGF barreled drinking water auto washing, filling and sealing unit. QGF型自动桶装饮用水冲洗、灌装、封口机组。
- The rotary shaft is connected with the folder and can be rotated with respect to the terminal body, thereby enabling the folder to be turned over in a state that the folder is opened. 旋转轴同折叠部分连接在一起，并且能相对于终端主体旋转，从而使折叠部分在打开状态能翻转。
- Install the new upper rear bearing oil seal with the white paint facing towards the rear of the engine. 安装新的上后轴承油封，使白漆面向引擎后部。
