Chemical engineering environment-friendly pneumatic isolating valve
The utility model discloses a chemical engineering environment-friendly pneumatic isolating valve, and belongs to the technical field of valves. The isolating valve comprises a valve body, valve bases, valve plates, centering bearings, valve shafts and an inflation opening. The number of the valve b...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
09.04.2014
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Subjects | |
Online Access | Get full text |
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