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| THERMODRAIN FRP / GRP / COMPOSITE WATER GULLY COVERS |
CAST IRON / DUCTILE IRON WATER GULLY COVERS |
| High Strength To Weight Ratio. |
Low Strength To Weight Ratio |
| No Scrap Value Hence No Theft |
High Risk Of Theft |
| Light Weight - Easy To Handle |
Heavy - Needs More Manpower |
| Material Has High Impact Resistance Hence Doesn’t Crack On Impact |
Material Is Brittle Hence Easily Cracks On Impact |
| Corrosion Resistant, No Effect Of Sea / Sewage Water. |
Gets Corroded By Sewage & Sea Water |
| No Algae Formation |
Algae Is Easily Formed Over Metal Surface |
| High Aesthetic Value, Available In Granite Finish Or Any Desired Color |
Standard Appearance |
| Self Pigmented. No Painting Required |
Painting Required At Regular Intervals |
| Less Freight & Handling Cost, Due To Less Weight |
Higher Freight And Handling Cost, Due To More Weight |
| No Maintenance Required |
Painting Required Periodicaly To Save From Rusting |
| Not Prone To Accident, As FRP Is Not Brittle, Hence It Does Not Collapse In The Chamber Due To Overload |
Not Prone To Accident, As Material Is Brittle, Hence It Collapses In The Chamber Due To Overload |
