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中小型液压闸门启闭机 技术条件
Specification for small and middle size hydraulic headstock gears
价格:¥0.00
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QPKY型水工平面快速闸门液压启闭机基本参数
Basic parameters QPKY hydraulic hoist for quick-closing hydraulic plane gate
价格:¥0.00
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QP型卷扬式启闭机系列参数
Serial parameters of QP cable hoist
价格:¥0.00
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QPPYⅠ、Ⅱ型水工平面闸门液压启闭机基本参数
Basic parameters of QPPY Ⅰ& Ⅱ hydraulic hoist for hydraulic plane gate
价格:¥0.00
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水利平面快速闸门液压启闭机基本参数(6~100吨)
价格:¥0.00
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QL型螺杆式启闭机技术条件
Technical specifications for QL hoist with screw stem
价格:¥0.00
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