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液压隔离式蓄能器 试验方法
Hydraulic fluid power.Accumulators with separator.Test methods
价格:¥0.00
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液压隔离式蓄能器 技术条件
Hydraulic pressure--insulation type accumulators--Technical requirements
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液力螺栓预紧器
Hydrauli bolt pretightener
价格:¥0.00
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调速型液力偶合器、液力偶合器传动装置.试验.第4部分:型式试验技术指标
Variable speed fluid couplings and fluid coupling transmissions-Test-Part 4: Type test technical index
价格:¥0.00
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调速型液力偶合器、液力偶合器传动装置.试验.第2部分:出厂试验技术指标
Variable speed fluid couplings and fluid coupling transmissions-Test-Part 2: Manufacturing test technical index
价格:¥0.00
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调速型液力偶合器、液力偶合器传动装置.试验.第1部分:出厂试验方法
Variable speed fluid couplings and fluid coupling transmissions-Test-Part 1: Manufacturing test method
价格:¥0.00
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液压蓄能器压力容腔体的额定疲劳压力和额定静态压力验证方法
Hydraulic fluid power--Accumulators--Verify methods of rated fatigue pressure and rated static pressure of pressure-containing envelopes
价格:¥0.00
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液压系统用冷却器 基本参数
Hydraulic fluid power--Basic parameters of the cooler
价格:¥0.00
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液压支架立柱、千斤顶内径及活塞杆外径系列
Inner diameter of upright post of hydraulic support and lifting jack and outer diameter of piston rod
价格:¥0.00
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液压管件和油箱净化的评定方法
Assessing cleaning method for hydraulic pipe and reservoir
价格:¥0.00
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