释义 |
1 ?叶轮箱 ... 涡轮;动叶轮 impeller 叶轮箱 impeller casing 叶轮轴 impeller shaft ... 2 ?叶轮罩壳 ... 压气机壳compressor casing 叶轮罩壳impeller casing 导流壳blower inlet casing ...
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The pump casing, impeller, motor housing and stationary base elbow shall be manufactured of close-grained cast iron, ASTM A48, Class 30. 泵壳,叶轮,电机壳和固定底座弯头都应该采用符合美国材料试验协会ASTM A48级别30致密铸铁制造。 - 2
PW, PWF mainly by the pump cover, pump casing, impeller, shaft seal, shaft, and bracket the composition of such components. PWF主要由泵盖、泵壳、叶轮、轴封、轴、和托架等零部件组成。 - 3
The hydraulic section consists of the inlet and outlet nozzles, casing, flange, impeller, diffuser, pump shaft, pump bearing, thermal barrier and thermal barrier heat exchanger. 水力部件由以下组成:出入口管,壳体,法兰,叶轮,导叶,泵轴,泵轴承,热屏和热屏热交换器。
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