The cover sealing is equipped with buffer device to minimize the cover breaking rate.
封盖头底部有缓冲装置减低瓶盖的破损率。
The pump comprises mainly of pump body, cover, impeller, shaft, seal ring, intermediate support, sealing and suspension assembly, etc.
泵主要由泵体、泵盖、叶轮、轴、密封环、中间支架、密封和悬架部件等组成。
Internal gear pump structure and other gear pump structure similar to, mainly by the outer rotor and rotor, pump shaft, pump body, the front cover, bracket, sealing device, bearing, etc.
内啮合齿轮泵的结构和其他齿轮泵结构类似,主要由外转子、转子、泵轴、泵体、前盖、托架、密封装置、轴承等组成。
Is a single component, paste sealant for industrial use, sealing compounds with high quality, suitable for smooth, dense cover (butt) requirements of high temperature and high pressure conditions.
是一种单组份、粘贴密封剂工业使用,密封化合物与高品质,适合光滑、平整密封面(对接)高温高压的条件要求。
Flap valve cover seals are required when there is carbide reactor welding, sealing surface with thread sealing, to ensure the reliability of sealing and prevents scarring.
阀瓣密封根据需要时封面均堆焊接有硬质合金,密封面采用线密封,保证密封的可靠性,并可防止结疤。
The main parts include pump body, pump cover, impeller, axis, sealing rings, intermediate support, sealing and suspension parts and other components.
泵主要由泵体、泵盖、叶轮、轴、密封环、中间支架、密封和悬架部件等组成。
A drawing process for sealing cover of automobile connecting rod and a method of chamfering by punching were analyzed. The die structures designed for the key procedures were introduced.
分析了汽车连杆油封盖拉伸工艺及用冲压成形完成倒角的方法,介绍了关键工位的模具结构。
Vacuum packer can complete the whole process of pumping air into vacuum state, sealing, lettering, cooling and exhaust in terms of the process, but just need to press the vacuum cover.
真空包装机只需按下真空盖即自动按程序完成抽真空、封口、印字、冷却、排气的全过程。
This paper is based on the sealing reliability of flange for the DSHE and submits a predicting calculation' s method of the bolt for seating gasket used in circular-shaped cover of the DSHE.
本文以确保螺旋体法兰密封面的密封性能为前提,讨论了一种用以确定可拆螺旋板式换热器大平盖螺栓预紧力的估算方法。
The plastic oil-sealing cover has deformed.
塑料油封盖变形了。
The pot cover has applied double sealing.
锅盖采用双道密封。
Under certain pre - tension from flange joint bolt, leakage of flange sealing had an obvious decrease, thus resolving sealing failure in cover flange of heat exchange.
在一定法兰连接螺栓预紧力作用下,法兰密封泄漏明显减少,从而解决了热交换器封头法兰密封失效的问题。
The paper discusses that the electrolytic corrosion caused by binding cast iron with sulfur adhesive in the open air can be prevented by balancing electrode potential and sealing cover.
分析了硫磺胶在露天粘接铸铁引起的电化学腐蚀,提出了在金属粘接中应用平衡电位和罩面密封以防止电化学腐蚀。
YCB arc gear pumps are mainly gear, KCG axis, the pump body, cover, the axial bearing, sealing etc. Using double circular-arc gear tooth sine curve.
主要有齿轮、轴、泵体、泵盖、轴承套、轴端密封等组成。齿轮采用双圆弧正弦曲线齿形制造。
Prevent the deformation of the bottom cover to affect the sealing performance of the watch.
避免底盖变形影响手表密封性。
On this basis and the magnetic field distribution is solved by means of analytical method and the eddy current loss of sealing cover is calculated.
在此基础上采用解析法计算了密封电机的磁场分布,并由此求出了密封套的涡流损耗。
Because of the action of an outer cover and a sealing gasket in the inside, the change cycle can be extended largely by the water in the tray of the jar body, and the water is not easy to vaporise.
由于外盖及其内侧的密封垫的作用,罐体托盘中的水可大大延长更换周期,水不易蒸发。
The direct heating method and the latest sealing way used in cover forming are introduced. Therefore the key problems in the production can be solved and more benefits can be gained.
介绍了钛合金超塑成形的一般工艺以及电瓶箱罩盖成形时采用的直接加热法和新的密封方式,从而解决了生产中的关键问题,取得明显的技术经济效益。
Tests indicate that main cause for sealing failure is that rigidity of the rear cover is too low.
试验结果表明,导致密封失效的主要原因是后端盖刚度设计过低。
Screw cap torque stepless adjustable, with constant torque rotary sealing plastic lid function, without injury cover, tight and reliable seal.
拧盖力矩无级可调,具有恒力矩旋封塑盖功能,且不伤盖,封口严密可靠。
The device is mainly made up of inner tube, outer tube, piston tube, end cover, retaining ring, hanger, liquid-route element and sealing element.
该装置主体由内管、外管、活塞管、端盖、承压环、吊耳、液路元件和密封元件等组成。
The invention provides a methane tank capable of preventing methane tank cover chaps and leakage and a sealing method thereof. The invention relates to a methane tank and a sealing method thereof.
能防止沼气池盖龟裂泄漏的沼气池及其密封方法,本发明涉及一种沼气池及其密封方法。
This paper investigates the EBW technique for sealing the box of high-power phase shifter with the cover board.
研究了高功率移相器盒体与盖板的电子束封焊工艺技术。
For the cover of rolled stainless steel plate welded shape, cover and vacuum sealing flange at the end of the trough of large vertical lathe machining fine car molding.
内罩为不锈钢板卷制密焊成型,罩底法兰和真空密封槽由大型立车精车加工成型。
With the structure, the tube-shaped weapon sealing cover has the advantages of high strength, good sealing effect, prevention of influences on firing effect, and convenient use.
采用上述结构的密封盖强度好、密封效果好、不影响筒的发射效果、使用方便。
The sealing cover (5) is sealed on a flange section (6) of the packaging shell (3) and can be detached from the packaging shell in order to open the packaging chamber (4) along the sealed connection.
密封盖(5)密封到包装壳体(3)的凸缘区(6)上,并且为了打开包装腔室(4),密封盖(5)可沿着密封连接与包装壳体(3)分开。
The vacuum mud jacking sealing cover provided by the utility model has compact mud jacking and is convenient for examining the quality of the mud jacking.
本实用新型提供了一种压浆密实,方便检查压浆质量的真空压浆密封罩。
A motor shaft gap used for a sealing plate for a seal air channel is left between the belt pulley and the end cover of the motor shell.
在皮带轮同电机机壳端盖之间保留供密封风道用的密封板穿过的电机轴空隙位。
A motor shaft gap used for a sealing plate for a seal air channel is left between the belt pulley and the end cover of the motor shell.
在皮带轮同电机机壳端盖之间保留供密封风道用的密封板穿过的电机轴空隙位。
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