Hydraulic water level control valve
HU JIANHUA, ZHU MANRU, YE HAIRUI, XU SENJIANG, XU XIANCHAO, XU DANHUA, ZHU JIANWU, SU JIAJIA, YE YUNFEI, DAI XIESHENG, LYU JIADA, ZHU SHENGRUO
Year of Publication 16.12.2015
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Year of Publication 16.12.2015
Patent
Knife type gate valve
HU JIANHUA, ZHU MANRU, YE HAIRUI, XU SENJIANG, XU XIANCHAO, XU DANHUA, ZHU JIANWU, SU JIAJIA, YE YUNFEI, DAI XIESHENG, LYU JIADA, ZHU SHENGRUO
Year of Publication 16.12.2015
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Year of Publication 16.12.2015
Patent
Sphere gate valve
HU JIANHUA, ZHU MANRU, YE HAIRUI, XU SENJIANG, XU XIANCHAO, XU DANHUA, ZHU JIANWU, SU JIAJIA, YE YUNFEI, DAI XIESHENG, LYU JIADA, ZHU SHENGRUO
Year of Publication 09.12.2015
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Year of Publication 09.12.2015
Patent
Plunger piston valve
HU JIANHUA, ZHU MANRU, YE HAIRUI, XU SENJIANG, XU XIANCHAO, XU DANHUA, ZHU JIANWU, SU JIAJIA, YE YUNFEI, DAI XIESHENG, LYU JIADA, ZHU SHENGRUO
Year of Publication 09.12.2015
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Year of Publication 09.12.2015
Patent
Two butterfly plates seal butterfly valve
HU JIANHUA, ZHU MANRU, YE HAIRUI, XU SENJIANG, XU XIANCHAO, XU DANHUA, ZHU JIANWU, SU JIAJIA, YE YUNFEI, DAI XIESHENG, LYU JIADA, ZHU SHENGRUO
Year of Publication 09.12.2015
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Year of Publication 09.12.2015
Patent
Globe valve
HU JIANHUA, ZHU MANRU, YE HAIRUI, XU SENJIANG, XU XIANCHAO, XU DANHUA, ZHU JIANWU, SU JIAJIA, YE YUNFEI, DAI XIESHENG, LYU JIADA, ZHU SHENGRUO
Year of Publication 02.12.2015
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Year of Publication 02.12.2015
Patent
Hydraulic control valve
HU JIANHUA, ZHU MANRU, YE HAIRUI, XU SENJIANG, XU XIANCHAO, XU DANHUA, ZHU JIANWU, SU JIAJIA, YE YUNFEI, DAI XIESHENG, LYU JIADA, ZHU SHENGRUO
Year of Publication 04.11.2015
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Year of Publication 04.11.2015
Patent
Valve rod automatic machining machine
HU JIANHUA, ZHU MANRU, ZHU ZHIYUAN, SU JIAJIA, LV JIADA, ZHU SHENGRUO
Year of Publication 26.12.2012
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Year of Publication 26.12.2012
Patent
Automatic processor for valve rod
HU JIANHUA, ZHU MANRU, ZHU ZHIYUAN, SU JIAJIA, LV JIADA, ZHU SHENGRUO
Year of Publication 25.01.2012
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Year of Publication 25.01.2012
Patent
Valve rod automatic machining machine
HU JIANHUA, ZHU MANRU, ZHU ZHIYUAN, SU JIAJIA, LV JIADA, ZHU SHENGRUO
Year of Publication 19.10.2011
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Year of Publication 19.10.2011
Patent