Edge sealing type hollow plastic plate
The utility model discloses an edge sealing type hollow plastic plate which comprises a compression-resistant core plate, a plurality of through holes are formed in the top of the compression-resistant core plate at equal intervals, two pressure-bearing plates are symmetrically arranged on the cente...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an edge sealing type hollow plastic plate which comprises a compression-resistant core plate, a plurality of through holes are formed in the top of the compression-resistant core plate at equal intervals, two pressure-bearing plates are symmetrically arranged on the center line of the compression-resistant core plate, the compression-resistant core plate and the pressure-bearing plates are connected in a hot melting mode, a wear-resistant layer is arranged at one end of each pressure-bearing plate, and the wear-resistant layer is arranged at the other end of each pressure-bearing plate. The bearing plate is connected with the wear-resistant layer through a first bonding layer, and an anti-corrosion layer is arranged at one end of the wear-resistant layer; the wear-resistant layer made of a polytetrafluoroethylene material can enhance the wear resistance of the plastic plate and prolong the service life, the anti-corrosion layer made of an epoxy resin material protects the plastic p |
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