杠桿式彈簧 的英文怎麼說
中文拼音 [gānggǎnshìdànhuáng]
杠桿式彈簧
英文
lever spring-
Note : on pump discharge, the preferred check valves are an in - line spring loaded, swing design with lever and weight or lever and spring
注意:在泵的排泄口處,首選的止回閥是管內彈簧負載,旋啟式,配置杠桿和重量或杠桿和彈簧。Of a box structure and a lever - petal type spring - pressuring structure used for pressure transmission, easy to be adjusted, operated and maintained
外表採用機箱結構,壓力傳遞採用杠桿踏板式彈簧加壓結構,調節、操作、維修均方便。
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