Lifting type marine riser protecting and supporting device

The invention discloses a lifting type marine riser protecting and supporting device. The lifting type marine riser protecting and supporting device comprises a plurality of parallel supporting assemblies, wherein any supporting assembly comprises two opposite supporting columns, driving parts are r...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XIA YIJIANG, MENG ZHANBIN, GAO CHANG, DU DONGSHENG, FENG ZHIQIANG, FU FEI, LIU HAN, WANG DONGZHEN, LIU KAI, ZHU JIANGMAO, WANG YAN, HAN XIANGXI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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