This article introduces the V type adjusting hydraulic cylinder mechanical lock equipment of casing and coupling production line which imported from PMC. USA.
介绍了从美国PMC公司引进的套管接箍生产线中V型座调整机构的液压缸机械锁定装置。
A hydraulic lock is installed on the vertical leg cylinder to avoid extending of the leg piston rod in operation.
在支腿垂直油缸上装有液压锁，能可靠地防止行驶时支腿活塞杆伸出。
The rotating valve is connected with pressure cylinder which is connected with four shut off valves through one hydraulic lock.
转阀通过一个液压锁与增压缸相连。增压缸与四个闭锁阀相连。
FEM computing technique for hydraulic hoist cylinder of lock miter gate is introduced.
介绍船闸人字门液压启闭机油缸的一种有限元计算方法。
There is a hydraulic lock which is composed of two pilot controlled check valves in the rotary cylinder to retain pressure.
高速回转液压缸内集成了由两个液控单向阀组成的液压锁，对液压缸保压。
It is necessary to test the performance of the hydraulic lock at the highest rotary speed of the rotary cylinder.
常用的试验装置无法在高速旋转的工况下进行液压锁的保压试验。
It is necessary to test the performance of the hydraulic lock at the highest rotary speed of the rotary cylinder.
常用的试验装置无法在高速旋转的工况下进行液压锁的保压试验。
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