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Advantages Of Resin Anti-theft Manhole Cover

Advantage
(1) Recycling value - product can not be recycled, completely solve the problem of anti-theft
(2) High bearing capacity - the bearing capacity of cast iron is exceeded by the national building material quality inspection department (silicon plastic failure load is 415kn; cast iron is 360kn)
(3) A variety of specifications: to meet the needs of different environments, loads, spans, sizes and shapes.
(4) Long service life - no crack after 2 million fatigue impact tests
(5) good corrosion resistance and weather resistance - never rust, acid and alkali resistance, waterproof, fire protection and anti-aging.
(6) No noise rebound - no stabbing noise and rebound when the car is rolled
(7) Decorative - can be artistic design colors and iconic patterns
(8) Low price - 30% lower than the national standard ductile iron manhole cover
resin anti-theft manhole cover
Composite materials have become an indispensable part of the current stage, especially in the hardware industry, including good covers, trench cover, power cover, tree protection, and other products that are inseparable from composite materials.
Its unique feature is that the material itself has no secondary use-value, which can greatly reduce the harm caused by theft of the product.
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