Positioning mechanism for overhauling ball valve
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Year of Publication 30.07.2024
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Year of Publication 30.07.2024
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Auxiliary operation device for valve pressing
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Year of Publication 28.05.2024
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Year of Publication 28.05.2024
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Non-destructive testing device for welding seam of pressure vessel
WANG PENG, ZHANG DONG, GAO CHUANBIN, LIU CHENGANG, WANG ZHENFENG, GUO ZHENWEI, WANG HUI
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Year of Publication 24.05.2024
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Pipeline testing device based on radiographic inspection
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Year of Publication 24.05.2024
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Year of Publication 24.05.2024
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Auxiliary maintenance tool for mounting valve
SONG JIANGBO, ZHANG BAOYOU, WANG XIAOFENG, YANG YANGYANG, GAO CHUANBIN, LIU CHENGANG, GUO ZHENWEI
Year of Publication 03.05.2024
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Year of Publication 03.05.2024
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Nondestructive testing equipment for special equipment
SONG JIANGBO, ZHANG BAOYOU, WANG XIAOFENG, YANG YANGYANG, GAO CHUANBIN, LIU CHENGANG, GUO ZHENWEI
Year of Publication 03.05.2024
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Year of Publication 03.05.2024
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Valve pressure testing device
SONG JIANGBO, WANG YUKUI, ZHANG BAOYOU, WANG XIAOFENG, GAO CHUANBIN, LIU CHENGANG, GUO ZHENWEI
Year of Publication 23.04.2024
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Year of Publication 23.04.2024
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Safety valve verification device in low-temperature state
HU SHUANGSHENG, SONG JIANGBO, HAN KAZI, LYU ZHENGGUANG, GAO CHUANBIN, LIU CHENGANG, GUO ZHENWEI
Year of Publication 02.02.2024
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Year of Publication 02.02.2024
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Measuring device for verifying safety valve
FAN HENGFEI, WU GUOWEI, YANG YANGYANG, ZHANG HAITAO, GAO CHUANBIN, LIU CHENGANG, GUO ZHENWEI
Year of Publication 02.02.2024
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Year of Publication 02.02.2024
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Cleaning device for valve maintenance
SONG JIANGBO, WANG YUKUI, GAO QIANG, LYU ZHENGGUANG, GAO CHUANBIN, LIU CHENGANG, GUO ZHENWEI
Year of Publication 27.10.2023
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Year of Publication 27.10.2023
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Auxiliary device for valve maintenance
SONG JIANGBO, WANG YUKUI, GAO QIANG, LYU ZHENGGUANG, GAO CHUANBIN, LIU CHENGANG, GUO ZHENWEI
Year of Publication 20.10.2023
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Year of Publication 20.10.2023
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Valve sealing performance detection equipment
SONG JIANGBO, WANG YUKUI, GAO QIANG, LYU ZHENGGUANG, GAO CHUANBIN, LIU CHENGANG, GUO ZHENWEI
Year of Publication 13.10.2023
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Year of Publication 13.10.2023
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Clamping device for non-destructive maintenance of valve
SONG JIANGBO, WANG YUKUI, ZHANG DONG, GAO CHUANBIN, LIU CHENGANG, WANG ZHENFENG, GUO ZHENWEI
Year of Publication 19.09.2023
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Year of Publication 19.09.2023
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Device and method for placing tools on hot-line work site
FENG ZHE, GAO JIAHUI, LU BIN, GE GONG, CHEN QIANG, MEI CHONGRUI, GAO CHUANBIN, GE SIYUAN, PENG CHAO, TAO ZHENGXIN, ZHOU TIANLE
Year of Publication 29.12.2023
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Year of Publication 29.12.2023
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Fish passage with suitable habitat and construction method thereof
MA WEIZHONG, WANG XIN, XIA HAO, WANG YONGMENG, WU YANFEI, WANG MENG, YANG YOUNG CHEOL, JIN ZHIJUN, CHANG LI, LI CONG, ZHANG QIAN, GAO CHUANBIN, ZHAO ZAIXING, WANG MING, HUANG JING
Year of Publication 12.07.2024
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Year of Publication 12.07.2024
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Fish spawning field, bait field and hiding field building method
MA WEIZHONG, XIA HAO, BAI PENG, WANG YONGMENG, WU YANFEI, WANG MENG, CHEN HAO, WEI LANG, JIN ZHIJUN, CHANG LI, ZHANG YU, GAO CHUANBIN, SHEN JIAN, ZHAO ZAIXING, WANG MING
Year of Publication 28.05.2024
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Year of Publication 28.05.2024
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Large-aperture ball valve overhauling device
JIANG ZHENGTAO, ZHANG YOUYING, SONG JIANGBO, ZHANG JINGLIN, GAO CHUANBIN, LIU CHENGANG, GUO ZHENWEI
Year of Publication 11.06.2021
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Year of Publication 11.06.2021
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Device for detecting sealing performance of ball valve for natural gas
JIANG ZHENGTAO, ZHANG YOUYING, SONG JIANGBO, ZHANG JINGLIN, GAO CHUANBIN, LIU CHENGANG, GUO ZHENWEI
Year of Publication 08.06.2021
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Year of Publication 08.06.2021
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Ball valve grinding device
JIANG ZHENGTAO, ZHANG YOUYING, SONG JIANGBO, ZHANG JINGLIN, GAO CHUANBIN, LIU CHENGANG, GUO ZHENWEI
Year of Publication 08.06.2021
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Year of Publication 08.06.2021
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