Rapid cooling device for water-cooled plastic pipe
The invention discloses a rapid cooling device for a water-cooled plastic pipe. The device comprises a box body, movable holes are formed in the two sides of the box body, the box body is movably connected with a plastic pipe body in a penetrating and inserting mode through the movable holes, a plur...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
03.11.2020
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Subjects | |
Online Access | Get full text |
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