Description
We make fibrocast frp covers, crafted from FRP or composite resin materials. They're light but tough, with strong corrosion and aging resistance-no rusting, no electrical conductivity, and solid insulation performance. The covers boast reliable load-bearing capacity, won't easily crack or deform, and have good sealing to stop odor and sewage leakage. They're simple to install, with customizable colors, and fit the needs of all kinds of application scenarios.
Product Parameters
|
Item |
Specification |
|
Conventional Size |
Φ600mm, Φ700mm, Φ800mm (round); 600×600mm, 700×700mm (square) |
|
Thickness |
30-80mm |
|
Load-bearing Grade |
A15,B125,C250 |
|
Density |
1.8-2.0g/cm³ |
|
Applicable Temperature |
-40-80℃ |
|
Compressive Strength |
≥30MPa |
|
Tensile Strength |
≥80MPa |
Product Applications
The fibrocast frp covers are widely used in municipal roads, residential communities, parks, chemical plants, sewage treatment plants, power and communication wells and other fields. They're used to cover sewage wells, rainwater wells, power wells, communication wells and other well openings, fitting urban roads, sidewalks, green belts, industrial factory areas and more. They're a practical replacement for traditional metal manhole covers.
Frequently Asked Questions (FAQ)
Q: What materials are these manhole covers made of?
A: They're made of FRP or composite resin materials, both with good corrosion and aging resistance.
Q: Can the covers be customized in appearance?
A: Yes, their colors can be customized according to your actual scenario needs.
Q: What load-bearing grades do the covers have?
A: They come in A15, B125 and C250 load-bearing grades, adapting to different application scenarios.
Q: What performance advantages do they have over traditional metal covers?
A: They don't rust or conduct electricity, have strong corrosion resistance, won't easily deform, and feature good sealing performance to prevent odor and sewage leakage.
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