全部

1·Oil reducing valve belongs to the pilot valve piston valve.

进口油用减压阀属于先导活塞式减压阀。

2·The piston valve design ensures actuation even after many years without operation.

旋塞阀的设计，即使在多年停用之后，也能确保启用。

3·The utility model relates to a piston valve which is installed in a cylinder tube of a pressure device, wherein the cylinder tube has an inner ring wall face towards the piston valve.

一种安装在压力装置的缸管内的活塞阀，在缸管上具有一朝向活塞阀 的内环壁面。

4·Pneumatic Angle. Vent valve, filter, the drain valve, the valve, the diaphragm valve, cock, piston valve, valve, valve, copper heat water valves, balance valve, trap, solenoid valves.

排气阀、过滤器、排污阀、底阀、隔膜阀、旋塞阀、柱塞阀、铜阀门、保温阀门、水利控制阀、平衡阀、疏水阀、电磁阀。

5·To avoid these two kinds of noise, the paper gived some requirements to the internal structure design of shock absorber, such as piston valve system, bottom valve system, piston rod etc.

为降低或消除这两种减振器噪声，提出了对减振器内部结构如活塞阀系统、底阀系统以及活塞杆等的设计要求。

6·The main products are: gate valve, butterfly valve, ball valve, piston valve, globe valve, hydraulic control valves, pressure reducing valve such as the eight series over 100 kinds of specifications.

目前主要产品有：闸阀、蝶阀、球阀、柱塞阀、截止阀、水力控制阀、减压阀等八大系列100多种规格。

7·This article designed a displacement setting mechanism by the fixed quantity of valve model radial column piston as base pump.

以阀式径向柱塞定量泵为基泵设计了控制进油阻力的变量机构。

8·Close the door distribution discharge valve and, if cut-off valve is opened, pumping water to the piston from the pipeline until the pump output.

关闭分配阀卸料门，如有截止阀则打开，泵送清水至活塞从输送管输出端泵出为止。

9·Mainly by the main valve seat, the main valve plate, piston, springs and other parts.

主阀主要由阀座、主阀盘、活塞、弹簧等零件组成。

10·In continued operation the chain can jump a tooth on the drive sprocket or break entirely, with either case resulting in engine damage from valve-piston collisions.

在继续运作链可以跳转牙齿的驱动器上链轮或完全中断，与任何一种情况下造成的损害阀发动机活塞碰撞。