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Device for sealing the ring gap between a container wall of a vertical circular container intended for a liquid and a floating ceiling
Device for sealing the ring gap between a container wall of a vertical circular container intended for a liquid and a floating ceiling
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机译:密封用于液体的垂直圆形容器的容器壁和浮动天花板之间的环形间隙的装置
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摘要
The system for sealing the annular space between the wall (2) of a tank and its floating roof (5) comprises a sealing ring (11). This is attached to pivoting arms (12) which are supported by springs (17) and attached to the roof and move to ensure that the gap is sealed when it moves.
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