Overview
| brand | Lin Jin | shape | rotundity |
| specifications | 40 * 60 | purpose | No water accumulation |
| size | 40cm * 60cm | variety | Cement manhole cover |
| material quality | concrete | exterior | smooth |
| grade | First level | model | 40 * 60 |
| style | modern | colour | Cyan color |
| category | density | ||
| Compression ratio | Water retention rate | ||
| Heat of hydration | Loss on ignition | ||
| Frost resistance | 100% | Stability | |
| Storage period | Grey water ratio | ||
| Thermal conductivity | Corrosion resistance | ||
| Applicable scope | Factory standards | ||
| Thermal shock resistance | compressive strength | 30MP | |
| Coefficient of expansion | Cement fineness | ||
| Main components | Antifreeze coefficient | 100% | |
| Pollution resistance | Construction method | Wet paving | |
| Bond strength | curing time | a week | |
| Initial setting time | Sound absorption coefficient | ||
| Final setting time | Standard consistency | ||
| Flexural strength | Mixing time | 30min | |
| Fracture modulus | Special functions | ||
| Operable time | Magnesium oxide content | ||
| Sulfate Resistance | Glazed anti gauge crack | ||
| Minimum operating temperature | Sulfur trioxide content | ||
| Maximum operating temperature | |||
Product Details
Trading Area
Global