FRP / GRP MANHOLE COVERS INDIA
Tribeni Fiber Private Limited manufactures world class GRP manhole covers made of top grade resin system. The thermoset material of the manhole cover gives it a long durability. The light, yet strong material is ideal can withstand heavy wear and tear of vehicular traffic. We also promise a strict adherence to high quality standards. Our manhole covers are suitable to be used in all kind of terrains — from residential societies to roads.
GRP has emerged as the most preferred material for manhole covers with decided advantages over older BMC, concrete or cast iron covers. Made of glass reinforced plastic, these covers have near complete resistance to toxins, with a high strength to weight ratio.
Why Choose Tribeni Fiber Manhole Covers?
We are trusted an ISO 9001: 2015 Certified company, involved in manufacturing of GRP and FRP products. Our clients mainly come from civil engineering, railways, and building industries. We pride ourselves on the quality of our products which are made of only superior resin systems. This ensures that our products remain durable despite heavy usage. Our quality control is diligent in ensuring that each product passes the strictest of standards.
We also offer a wide range in FRP manhole covers, including square, circular, and rectangular covers. Clients can also choose from gratings, frp drain covers, moulded gratings, and protruded gratings. We offer customisation on special request. However, our present designs include most industry standards.
Some of the Projects where we have implemented it
Advantages of Manhole Cover
- Light weight – easy to handle
- Any Colour option
- Long Lasting – Minimal contradiction & expansion
- Weather proof
- Temp range 40- 80 Deg celcius
- Tribeni manhole covers are fully traffic tested
- Reduce inflow & infiltration in Sewers
- Ideal for corrosive environments
- Eco friendly
- Reduce operation cost and save energy
Recommended locations conforming to load capacity as per
ISO 9000:2008
ELD (Extra light Duty) 2.5 Ton
Recommended for residential and institutional complexes, areas with light motor traffic. Also used for inspection chambers
LD (light duty) 5 Ton
Recommended for service lanes roads on pavements, areas where medium duty vehicular traffic
HD (Heavy Duty) 25Ton
Recommended for commercial areas, bus terminals, city roads where heavy duty vehicular traffic of loads between 15- 25 ton
EHD (Extra Heavy Duty) 40Ton
Recommended for extra heavy duty vehicular traffic areas, in commercial warehouse, industrial areas where heavy vehicles with load around 11 – 15 tons heavy trucks, trailers.
Manhole Cover Sizes
| No. | mm | Inches | Load Capacity |
|---|---|---|---|
| 1 | Dia 560 | Eld-2.5Ton , LD-5Ton, HD-25 Ton, EHD- 40Ton | |
| 2 | Dia 600 | Eld-2.5Ton , LD-5Ton, HD-25 Ton, EHD- 40Ton | |
| 3 | 900 x 1200 | 36 x 48 | Eld-2.5Ton , LD-5Ton, HD-25 Ton, EHD- 40Ton |
| 4 | 450 x 600 | 18 x 24 | Eld-2.5Ton , LD-5Ton, HD-25 Ton, EHD- 40Ton |
| 5 | 450 x 900 | 18 x 36 | Eld-2.5Ton , LD-5Ton, HD-25 Ton, EHD- 40Ton |
| 6 | 300 x 300 | 12 x 12 | Eld-2.5Ton , LD-5Ton, HD-25 Ton, EHD- 40Ton |
| 7 | 450 x450 | 18 x 18 | Eld-2.5Ton , LD-5Ton, HD-25 Ton, EHD- 40Ton |
| 8 | 600 x 600 | 24 x 24 | Eld-2.5Ton , LD-5Ton, HD-25 Ton, EHD- 40Ton |
| 9 | 600 x 600 Perforated | 24 x 24(Storm Water) | Eld-2.5Ton , LD-5Ton, HD-25 Ton, EHD- 40Ton |
