| Dimensions: | D:400-2000mm |
|---|---|
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
the tube pillow will facilitae the construction work and shorten the project time. During the construction process, we can do concrete encapsollution to enchance its load ability once the tube doesn't reach the technical standard.
Specification
More manhole covers
Specification
|
Item No. |
Inner Dimension (D) | Wall thickness (T) | Birdsmouth | ||
| Thickness (D1) | Length (L1) | ||||
| FRP- 100/5 | 100 | 5 | 118 | 130 | |
| FRP - 100/8 | 100 | 8 | 124 | 130 | |
| FRP - 125/5 | 125 | 5 | 143 | 130 | |
| FRP - 150/5 | 150 | 5 | 168 | 160 | |
| FRP - 150/8 | 150 | 8 | 174 | 160 | |
| FRP -150/10 | 150 | 10 | 178 | 160 | |
| FRP -175/10 | 175 | 10 | 203 | 160 | |
| FRP -200/10 | 200 | 10 | 228 | 180 | |
| FRP -200/12 | 200 | 12 | 232 | 180 | |
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Note: 1. The pipe and attachment with non standard sizes also can be manufactured according to customers requirements; 2. you are kindly informed that we can send the diagram by email, or on TradeManager; |
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More manhole covers
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Tested Item |
Unit | Standard |
| Flexural strength | Mpa | 135 |
| Tensile strength | Mpa | 120 |
| Impaction performance | - | Conform to DL/T 802 stipulated requirements |
| Caliber change rate | Mpa | BBB-N≥1.2 BBB-R≥2.4 |
| Flexural load (Max bending stress is 1.81Mpa) Thermal deformation temperature | ≥130 | |
| Flexural strength retention rate after soaking | % | ≥80 |
| Barcol strength | - | ≥35 |
| Oxygen index | % | ≥26 |
| Slide friction coefficient | - | ≤0.34 |

