Product description:1.Excellent Electrical Insulation:Suitable for power networks, avoiding electric shock risks.2.Non-Magnetic Materials:Does not interfere with communication signals, ensuring normal equipment operation.3.Corrosion-Resistant Design:Extends
Product description:
1. Excellent Electrical Insulation: Suitable for power networks, avoiding electric shock risks.
2. Non-Magnetic Materials: Does not interfere with communication signals, ensuring normal equipment operation.
3. Corrosion-Resistant Design: Extends product lifespan, suitable for harsh environments.
4.Zero recovery value anti-theft: Glass fiber reinforced unsaturated polyester resin (SMC) composite material is used, which does not contain metal components, completely eliminating the theft motive caused by scrap iron recycling, and reducing the theft rate by more than 98% compared with traditional cast iron manhole covers.
5.Extreme environment verification: Through low temperature brittleness test at -40 ° C and high temperature creep test at 80 ° C, maintaining zero displacement records in severe climates such as typhoons and rainstorms.
6.Green manufacturing process: Production energy consumption is only 1/5 of cast iron manhole cover, 100% recyclable materials comply with the European Union RoHS directive.
7.Directional drainage system: V-shaped diversion tank and nano-hydrophobic coating work together to achieve 200mm/h rainfall with zero water accumulation, and winter anti-icing performance is increased by 60%.
