Antistatic PE corrugated pipe
The utility model discloses an antistatic PE corrugated pipe which comprises a circular-tube-shaped corrugated section and connecting sections arranged at the two ends of the corrugated section, the corrugated section and the connecting sections are provided with pipe grooves which are through and c...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an antistatic PE corrugated pipe which comprises a circular-tube-shaped corrugated section and connecting sections arranged at the two ends of the corrugated section, the corrugated section and the connecting sections are provided with pipe grooves which are through and communicated, the corrugated section comprises a plurality of concave sections and a plurality of convex sections, and the concave sections and the convex sections are connected through the pipe grooves. The concave sections and the convex sections are alternately arranged at intervals, a protective layer is arranged on the surface of each convex section, a shielding layer is arranged on the outer side of each protective layer, and a wear-resistant layer is arranged on the outer surface of each shielding layer; according to the anti-static corrugated pipe, through the shielding layer arranged on the outer convex section, the anti-static effect outside the corrugated pipe can be provided, the supporting effect on the |
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