Woven bag for flood prevention
The utility model relates to a woven bag for flood prevention, which belongs to the technical field of woven bags for flood prevention and comprises a woven bag. The anti-corrosion woven bag has the advantages that corrosion resistance of the woven bag is improved through the anti-corrosion layer, t...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a woven bag for flood prevention, which belongs to the technical field of woven bags for flood prevention and comprises a woven bag. The anti-corrosion woven bag has the advantages that corrosion resistance of the woven bag is improved through the anti-corrosion layer, the corrosion resistance of the woven bag in water is improved, the service life of the woven bag is prolonged, people fill sandy soil into the woven bag and seal the feeding port in the upper end of the woven bag, the woven bag can work normally, and the service life of the woven bag is prolonged. When people fill sandy soil into the woven bag, stones in the sandy soil can abrade the inner wall of the woven bag, the interior of the woven bag is damaged, through the abrasion-resistant layer, the abrasion resistance of the inner wall of the woven bag and the firmness of the woven bag are improved, the service life of the woven bag is prolonged, and flood is removed; and the woven bag can be conveniently inverted by a |
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