valve plate

The developed drill pipe valve used in gas drilling is made up of nipple, cushion, sealing parts, valve seat, pin bearing, cylindrical torsion spring and valve plate.

气体钻井过程中，常规的配套工具无法满足工艺要求，为此而研制的气体钻井用钻杆阀由钻杆阀短节、缓冲垫、密封部件、阀座、销轴、圆柱扭簧和阀板等组成。

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Loosen bolts on groove coupler and remove groove coupler and cover plate from valve body.

松懈沟槽状联结器上的螺栓,从阀体上拆卸沟槽状联结器和阀盖板.

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The butterfly valve butterfly plate installed in pipeline diameter direction.

蝶阀的蝶板安装于管道的直径方向.

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Remove the cover plate of the relief valve by removing the four connecting screws.

通过拆卸四个连接螺丝来拆卸安全阀盖板.

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The reversed tainter valve of double plate type will be used in the TGP's lock filling and emptying system.

三峡船闸输水系统阀门设计拟采用双面板式反向弧形门。

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Instead, the motor rotate reversely , push rod ( rod ) push out, the valve plate closes, stops discharging.

反之, 电机反转, 推杆 ( 活塞杆 ) 推出, 阀板关闭, 停止卸料.

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Mechanical process of sealed surface on large diameter butterfly valve plate assemblies

大口径蝶阀蝶板组合密封面的加工

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Firstly, this paper analyzes the stress of the straight impaction of the valve plate against the lift limiter and the valve seat on the working process of the ring valve, with the theory of sheet and mechanics of materials on the simplified assumption.

首先根据简化假设，用材料力学和薄板理论分析了环状阀工作过程中阀片与升程限制器及阀座正碰撞产生的冲击应力。

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How to determine the design parameters of the antinoise mechanism in the valve plate to meet this requirement?

配流盘减振机构的设计参数如何确定才能满足上述要求？

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In the platform , finite element analysis is done on compressor valve plate.

在此平台上,对压缩机阀板进行了有限元分析.

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Taking the compressible fluid as working medium, an optional design of valve plate of axial piston pump is engaged, where the configurational dimensions of the valve plate are evaluated according to the air content in the oil.

以可压缩流体为工作介质，对轴向柱塞泵配流盘进行了优化设计，即根据油液含气量的变化，合理计算配流盘的结构尺寸。

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VMP, The valve plate will set up can give the gas facility operation to bring bigger convenience.

阀门盘的设立将会给气体设备操作带来更大的方便。

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A of butterfly valves LT. Check valve flange plate. These products exports a single mechanical processing.

蝶阀A型LT型. 止回阀法兰碟阀. 上述产品出口单件的机械加工.

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Magnetic valve seat, diaphragm and valve plate combined design.

磁性阀座 、 覆膜阀片组合设计.

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Determination of Optimal Design Parameters for Antinoise Valve Plate of Axial Piston Pump with Contant Power

恒功率轴向柱塞泵抗冲型配流盘最佳设计参数的确定

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Analysis on the matching performance of thermal expansion valve with plate evaporator

扩大就业的思路分析板式蒸发器与热力膨胀阀的匹配分析

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When in use, the indicating pointer of a valve plate is rotated to point to some branch pipe on the dial plate, and the liquid of the liquid inlet main pipe flows to the branch pipe.

使用时，转动阀盘指针对准刻度上的某一支管，进液主管的液体就流向该支管。

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The capacity matching and system's stability are two important aspect for the matching of thermal expansion valve with plate evaporator.

热力膨胀阀与板式蒸发器的匹配问题包括容量匹配和系统稳定性要求两方面的要求。

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In the emergency case of a turbine, the electric or hydraulic signal will quickly open the fast closing oil circuit so that the valve plate will be quickly closed by the mechanical drive under the action of spring or pressurized oil in 0.3-0.9 seconds.

当汽轮机出现紧急情况时，通过电信号或液压信号将快关油路打开，在弹簧或压力油的作用下，机械传动机构带动阀板快速关闭，关闭时间为0.3～0.9s。

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The output pressure is increased with the increment of the angle of valve plate.

液压变压器输出压力随控制角度的增加而增大.

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Loosen and remove the diaphragm lock nut and lock washer, pressure plate and diaphragm from the valve stem.

松开和拆卸隔膜锁紧螺母和锁紧垫圈，从阀杆上往下压阀盘和隔膜。

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Objective To find out the reason of "dithering" of exhalation valve plate in pressure oxygen mask under high overpressure condition.

目的找出加压供氧面罩呼气活门的活门板在高余压状态下发生抖动的原因。

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Using parametric design way, water hydraulic axial piston pump's main internal parts include piston, slipper and valve plate were designed, which improves the design efficiency and quality.

运用参数化设计手段，对纯水液压轴向柱塞泵的主要部件包括柱塞、滑靴、配流盘等进行了设计。提高了设计效率和设计质量。

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