cartridge valve block 插装阀块体
feed valve block 给水阀组
ball check valve block 球形单向阀体
flow control valve block 流量控制阀体
shock reducing valve block 减震阀体
block valve 截止阀 ; 截断阀
brake valve block 制动阀体
hydraulic valve block 液压集成块
The apparatus consists of a bulb of known volume and valve block or manifold.
仪器由一个已知体积的球管和一个阀组或管网所组成。
The analysis result indicates that the valve block satisfies the actual operation requirements.
分析结果表明该阀块满足实际使用要求。
Hydraulic valve block balance weight piston sleeve has thin wall, high precision of geometry dimension and strict roughness, and its quality determines the lifetime of balance weight directly.
缸块平衡块的活塞套壁薄,几何尺寸精度要求高,粗糙度要求严格,其质量好坏直接决定平衡块的寿命。
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