Device for positioning and adjusting distance between barrels of jacketed vessel and application method for device
QI BINNIAN, BAI CHUNJUAN, DAI PENGLI, WU BING, ZHENG WEIXIN, LIU XIANJUN, MA DONGHE, ZHOU BIN, CHEN JUN, HOU XIRONG, YAO JINSHAN
Year of Publication 12.11.2019
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Year of Publication 12.11.2019
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Tool for adjusting flatness of pipe connecting flange and use method thereof
BAI CHUNJUAN, LI JINLING, CHANG ZHENWEI, WANG YUMING, HAO LIANG, LIU XIANJUN, ZHANG JIANXIAO, SHAN FALIANG, ZHANG JIANJUN, CHEN JUN, CHEN SHUHONG, ZHANG HAIBIN
Year of Publication 13.09.2019
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Year of Publication 13.09.2019
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Flange sealing surface protecting plate and using method thereof
BAI CHUNJUAN, CHANG ZHENWEI, YUAN FANG, HAO LIANG, LIU XIANJUN, HU JUNCHENG, LIU BAOPING, SHAN FALIANG, CHEN JUN, ZHANG JIANMEI, LI BINGBING
Year of Publication 13.09.2019
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Year of Publication 13.09.2019
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Single-side right-angle weld joint concave surface detection sample plate and using method thereof
BAI CHUNJUAN, CHANG ZHENWEI, HAO LIANG, WEI ZHENWU, LIU XIANJUN, SHI LEI, ZHANG JIANJUN, CHEN JUN, ZHANG HAIBIN, SHI JIANGUO, LUO YALING, ZHANG JIANMEI
Year of Publication 16.08.2019
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Year of Publication 16.08.2019
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Joint alignment tolerance detecting ruler and using method thereof
BAI CHUNJUAN, LIU JUAN, ZHANG YABING, LIU XIANJUN, HU JUNCHENG, SHAN FALIANG, ZHANG JIANJUN, CHEN JUN, ZHANG HAIBIN, YAO JINSHAN, CHANG LIYUAN
Year of Publication 30.07.2019
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Year of Publication 30.07.2019
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Single face right angle welding seam spill face detects model
BAI CHUNJUAN, CHANG ZHENWEI, HAO LIANG, WEI ZHENWU, LIU XIANJUN, SHI LEI, ZHANG JIANJUN, CHEN JUN, ZHANG HAIBIN, SHI JIANGUO, LUO YALING, ZHANG JIANMEI
Year of Publication 25.01.2019
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Year of Publication 25.01.2019
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Press from both sides space distance positioning adjusting device between cover shell
QI BINNIAN, BAI CHUNJUAN, DAI PENGLI, WU BING, ZHENG WEIXIN, LIU XIANJUN, MA DONGHE, ZHOU BIN, CHEN JUN, HOU XIRONG, YAO JINSHAN
Year of Publication 27.11.2018
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Year of Publication 27.11.2018
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Welding machine ground wire bridging device
BAI CHUNJUAN, CHANG ZHENWEI, ZHANG YABING, WEI ZHENWU, HAO LIANG, LIU XIANJUN, HU JUNCHENG, ZHANG JIANJUN, CHEN JUN, ZHANG HAIBIN
Year of Publication 09.11.2018
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Year of Publication 09.11.2018
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Pitch size detection vernier scale and using method
WEI ZHENGWU, BAI CHUNJUAN, LIU JUAN, LIU XIANJUN, HU JUNCHENG, ZHANG JIANXIAO, LIU BAOPING, DUO YUANCAI, YANG ZHIPAN, ZHANG HAIBIN
Year of Publication 02.11.2018
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Year of Publication 02.11.2018
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Connect unfitness of butt joint detection ruler that is geared to needs of job
BAI CHUNJUAN, LIU JUAN, ZHANG YABING, LIU XIANJUN, HU JUNCHENG, SHAN FALIANG, ZHANG JIANJUN, CHEN JUN, ZHANG HAIBIN, YAO JINSHAN, CHANG LIYUAN
Year of Publication 21.08.2018
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Year of Publication 21.08.2018
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Large-diameter multi-layer coil assembling, welding and conveying anti-deformation device and use method
WU BING, LIU XIANJUN, ZOU YANG, BAI CHUNJUAN, LI XUEYAN, HAO LIANG, SHAO LINZHU, ZHOU BIN, CHEN JUN, FENG ERJUN, DU JINTAO, ZHANG HAIBIN, HU PING, YAO JINSHAN
Year of Publication 16.08.2019
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Year of Publication 16.08.2019
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Rapid assembly fixture for movable joint of pipeline, and use method thereof
LIU XIANJUN, ZHANG JIANXIAO, ZHANG JIANJUN, SHI CHENGLONG, BAI CHUNJUAN, DAI PENGLI, HU JUNCHENG, ZHOU BIN, CHEN JUN, WANG ZHIGANG, DU JINTAO, ZHANG HAIBIN, HU PING
Year of Publication 09.08.2019
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Year of Publication 09.08.2019
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Percussion hammer type pipe drawing device and application method thereof
LIU JUAN, ZHAO XIAORU, LIU XIANJUN, SHAN FALIANG, SHI LEI, WANG WENHUA, BAI CHUNJUAN, LI JINLING, HU JUNCHENG, CHEN JUN, YANG ZHIPAN, ZHANG HAIBIN, SHI JIANGUO
Year of Publication 30.07.2019
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Year of Publication 30.07.2019
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Pitch -row size detection vernier scale
WEI ZHENGWU, BAI CHUNJUAN, LIU JUAN, FU ZHONGJI, LIU XIANJUN, HU JUNCHENG, ZHANG JIANXIAO, DUO YUANCAI, YANG ZHIPAN, ZHANG HAIBIN
Year of Publication 28.11.2017
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Year of Publication 28.11.2017
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Anti -deformation device that major diameter multilayer coil set welded and transported
WU BING, LIU XIANJUN, ZOU YANG, BAI CHUNJUAN, LI XUEYAN, HAO LIANG, SHAO LINZHU, ZHOU BIN, CHEN JUN, FENG ERJUN, DU JINTAO, ZHANG HAIBIN, HU PING, YAO JINSHAN
Year of Publication 27.11.2018
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Year of Publication 27.11.2018
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Pipeline union rapid Assembly frock
LIU XIANJUN, ZHANG JIANXIAO, ZHANG JIANJUN, SHI CHENGLONG, BAI CHUNJUAN, DAI PENGLI, HU JUNCHENG, ZHOU BIN, CHEN JUN, WANG ZHIGANG, DU JINTAO, ZHANG HAIBIN, HU PING
Year of Publication 21.09.2018
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Year of Publication 21.09.2018
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Assault hammer pipe drawing device
LIU JUAN, ZHAO XIAORU, LIU XIANJUN, SHAN FALIANG, SHI LEI, WANG WENHUA, BAI CHUNJUAN, LI JINLING, HU JUNCHENG, CHEN JUN, YANG ZHIPAN, ZHANG HAIBIN, SHI JIANGUO
Year of Publication 21.08.2018
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Year of Publication 21.08.2018
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