Wear-resistant protection device for long-distance tailing pipe elbow
The utility model discloses a wear-resistant protection device for a long-distance tailing pipe elbow and relates to the technical field of protection devices. The wear-resistant protection device comprises a clamp, a wear-resistant protection layer, a first connecting part, a second connecting part...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
27.03.2020
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Subjects | |
Online Access | Get full text |
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