MANUFACTURING METHOD OF CENTRIFUGAL CASTING CONCRETE PRODUCT
PROBLEM TO BE SOLVED: To provide a manufacturing method of centrifugal casting concrete product by which the amount of discharged sludge is reduced, sludge water is recovered as it is, an inner surface is automatically finished and a good-quality product is manufactured in a centrifugal casting proc...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
11.12.2008
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Subjects | |
Online Access | Get full text |
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