Composite Manhole Cover En124 D400 with SGS Certificate
| Min. Order: | 1 Set/Sets |
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| Payment Terms: | Paypal, L/C, T/T, WU, Money Gram |
| Supply Ability: | 10000 |
| Place of Origin: | Henan |
Company Profile
| Location: | Zhengzhou, Henan, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | GRP / FRO Manhole Cover |
Product Detail
| Means of Transport: | Ocean, Air, Land |
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| Brand Name: | BAOLUAN |
| Dimension: | 200 mm - 1500 mm |
| Temperature resistance: | -40 °C - 200 °C |
| Life service: | more than 30 years |
| MOQ: | 1 sets |
| Type of shipping: | by sea |
| Color: | Black, Grey, Red, Green, etc. |
| OEM Service: | LOGO Design, Molding design. |
| Loading class: | A15/B125/C250/D400/E600/F900 |
| Material: | silica, vergin resin, fiberglass reinforced polyester, etc. |
| Application: | main road, drive way, pedestrian area, carriage way, parking lots etc. |
| Production Capacity: | 10000 |
| Packing: | packing with pallets |
| Delivery Date: | 35 days |
Product Description
Size available:
Square:500x500/600x600/700x700/800x800/900x900
Round:550mm/600mm/700mm/800mm/900mm/1000mm
Custom size available.
Product Features:
1. High load capacity & resilience
Hardness is same as cast iron, while FRP manhole covers have overwhelming advantages on resilience recovery. They are designed to exceed A15/B125/C250/D400 load capacity, according to EN124: 1994.
2. Designed structure & pressure dispersion
Arc-shaped bottom structure allows the pressure they bear disperse averagely on the whole surface. Besides, the products are made not by SMC, it was put in several layers of fiber cloth to enhance the structures. So they are stronger than SMC composite manhole covers.
3. Consequences of temporarily overloading
Temporarily overloading may cause smash of concrete covers, seriously deformation, even slightly split. But this will not happen to FRP fiber cloth manhole cover.
4. Safety options
There is no metal contain, directly reducing potential accident or further maintenance costs caused by thieves. Anti-slip surface offer a safe road condition even in extreme weather.
5. Light weight
Compared with cast iron manhole cover, FRP manhole cover is 30% lighter.
Light weight allows more loading per vehicle, more convenient transportation and economical savings.
It allows a safer working condition, which a single worker is enough for installation without risk of injury.
6. Long service life
Strong resistance of acid, alkali, weathering, anti corrosion of water, dust, manhole covers used for gas are well sealed which prevent poisonous gas leaking.
Temperature tolerance is at the range of -40°C-200°C.
7. Customer design
FRP manhole covers allow customers' innovative design, logo, or etc. we have our own design team who can also offer design work for customers.
8. No color fading
The cover is not sprayed in surface but painted in whole material so that the color can keep no fading.
9. No noise
The products are made anti-noises, which is popular to residential areas.