The accident occurred in the northern district of Baoshan due to a leaking pipe linked to a refrigeration unit owned by a seafood company.

事件发生在宝山区北部，一家海鲜公司的冷藏装置管道爆裂泄漏而引起的。

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Then this low-pressure liquid Freon goes out of the capillary pipe through Control valve 13 and enters Heat-exchange unit 16 to consume heat from low grade heat source.

那么这个低压液态氟利昂出去的毛细管管通过控制阀13和进入换热单元16消耗热量从低品位热源。

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Regarding the abnormal large vibration of reheat steam pipe of unit 3 for Shandong Huangdao Power Plant, the causes were analyzed.

针对山东黄岛发电厂3号机组再热管道出现的异常大幅度振动，进行了原因分析；

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About two years later UMW Petropipe, a unit of a Malaysian conglomerate, invested 10 million yuan that helped Hilong into drill pipe manufacturing.

FORBES: Add Oil! Chinese Drill-Pipe Maker Ventures Into The Middle East

When the drill unit sank on Thursday, we immediately and intensely investigated by remotely operated vehicles the entire 5, 000 feet of pipe that's on the floor of the ocean.

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