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Newest hot sell decorative lockable smc manhole cover
Description of decorative lockable smc manhole cover
FRP Manhole Cover also called GRP manhole cover,mainly divided into SMC( Sheet Molding Compound) and BMC( bulk molding compounds) covers accoding to material difference.They are both fiber reinforced plastic manhole covers.
FRP(Fiber reinforced plastic) is newly developed material of manhole covers.Before FRP came into existance,manhole cover were traditionally manufactured from concrete,steel fibre concrete,cast iron,ductile iron or PVC material,but these materials had their own shortcomings like low load carrying effciency.FRP is considered to be the best alternate material for manhole covers as it has longger lifespan and has the capacity to withstand heavy loads.Increase in heavy traffic and expensive metals completely replaced traditional covers with FRP manhole covers.
SMC manhole cover specs:
| characteristic | |
| Brand Name | SINTA |
| Model Number | ST-M01 |
| Application | Green Belt, Sidewalk, ETC,Highway,Farm |
| Surface Treatment | Anti-Slip, anti-UV |
| Technique | mould pressing |
| Dimensions | 450mm-900mm dia as well as square manhole from 500mm-900mm |
| Material | SMC/ BMC |
| Shape | round and square |
| Size | customized |
| Color | black, grey, green,yellow, orange and etc |
| Weight | half weight of cast iron manhole cover |
| Working Temperature | -40°C-200°C |
| Service Life | more than 30 years |
| Working Condition | Anti Corrosion |
| Conduction | Non-electricity conduction and non-heat conduction |
| Noise | Less noise and lower vibration |
| Packaging Details | wooden pallet, carton,wooden case and we can also as per customer's request |
| Delivery Detail | within 20 days after receiving the advanced payment |
| Specifications | 1. SMC/BMC material |
| 2. round and square shape | |
| 3.A15,B125,C250,D400,class | |
| 4. long use life |
Picture of decorative lockable smc manhole cover
Advantages of FRP Manhole Cover
Reasons for choosing FRP Manhole Covers over other ordinary covers are :
- 100% waterproof, corrosion free material with zero scalp value
- Light in weight & easy to handle
- Against theft and safety options compared with cast iron manhoel cover
- Can withstand heavy loads of traffic
- Durable service life and carbon footprint saving and environmental care
Application of FRP SMC manhole covers
a. Underground Electrical Installations: Draw pits, Traffic lights, Street lighting, Fiber optic cable ducts;
b. Telecommunications: Connection chambers, Water, Gas, Petrol-chemical installations.
c. Urban Building Solutions: Pedestrians and comparable areas, Car parking decks, Gully tops.
d. Road Construction: Road cover and the load is suit for all the road vehicles.
Specification of FRP SMC Manhole Cover
All the sizes of manhole covers are available in the following load bearings:
1. 5 tons (A 15) / 2.5 tons / 5 tons / 10 tons / 12.5 tons (B 125) / 20 tons / 25 tons (C 250) / 40 tons (D 400)
Place of Manhole Cover Installation:
The appropriate class of manhole covers or gully gratings to be used depends on the place of installation.The various places of installtion have been dvided into groups numbered 1 to 6, as listed below.Figure 9a and figure 9b show the location of some of these groups in a highway envionment.
Group 1(min.class A15)
Areas which can only be used by pedestrians and pedal cyclists.
Group 2(min.Class B 125)
Footways,pedestrian areas and comparable areas,car parks,or car parking decks.
Group 3(min.Class C 250)
For gully tops installed in the area of kerbside channels of roads(Figure 9a) which when measured from kerb edge,extend a maximum of 0.5m into the carriageway and a maximum of 0.2m into the footway.
Group 4(min Class D400)
Carriageways of roads(including pedestrian streets),hard shoulders(Figure 9b) and parking areas, for all types of road vehicles.
Group 5(min. class E600)
Areas imposing high wheel loads,e.g. docks,aircraft pavements.
Group 6(min. class F900)
Areas imposing particularly high wheel loads,e.g. aircraft pavements.
Main dimensions of FRP SMC manhole cover:
| Circular | Rectangular | Square |
| 300 mm | 300 mm x 270 mm | 300 mm x 300 mm |
| 400 mm | 600 mm x 450 mm | 400 mm x 400 mm |
| 500 mm | 700 mm x 500 mm | 450 mm x 450 mm |
| 600 mm | 800 mm x 450 mm | 500 mm x 500 mm |
| 690 mm | 900 mm x 450 mm | 600 mm x 600 mm |
| 900 mm | 900 mm x 600 mm | 675 mm x 675 mm |
| 1000 mm | 990 mm x 1220 mm | 750 mm x 750 mm |
| 1100 mm | 950mm x 750mm & 600mm x 750mm | 800 mm x 800 mm |
| (2 covers with single frame) | ||
| 675 mm x 2210 mm | 900 mm x 900 mm | |
| (3 covers with single frame) | ||
| 675 mm x 1440 mm | 900 mm x 900 mm | |
| (2 covers with single frame) | (2 covers with single frame) | |
| 800 mm x 1600 mm | 1000mm x 1000mm | |
| (2 covers with single frame) | ||
| 1200mm x 1200mm | ||
| 1500mm x 1500mm |
Install Caution
Our advantages for FRP manhole cover
(1) 4years' experience in fiberglass product trading, have good knowledge on process, quality control, request on different products, ready to offer international service for you.
(2) Complete production line from fiberglass sheet to mould and finished products,which keeps a better quality control and will also save cost for you.
(3) Hydraulic Press Machines with capacity from 60 to 2000 tons, which enable us to make products with maximum projected area of 4 square meters, so that we can meet your different size requirements.
(4) 150km away from Shanghai Port, which will shorten the delivery time and save freight cost for you.
More FRP manhole covers for reference, color can be black,grey,green,etc.
Packaging Detai of composite manhole cover:
Product packaging by the standards of each country.
Delivery Detail:leadtime within 30days
Hebei Sinta FRP Products Co., Ltd is a fast-developing enterprise which is mainly specialized in FRP(fiber reinforced plastic) products, and operates in a global marketplace. Sinta team supply clients with FRP water tanks, septic tanks, composite manhole covers,FRP duct rodder,and gratings,etc,with a wide range of applications across the construction,marine,off highway,rail,water treatment and engineering industries.
For composite FRP manhole covers(also called GRP/SMC manhole covers), we could support you with various dimensions with different bearing load(A15,B125,C250,D400,etc.),such as square manhole cover,round manhole cover,FRP gratings,etc., all meet EN-124 standard.We are also professionalized in OEM &ODM to meet your customized requirement.
Additionally, we have rich experience in exporting and supplying high quality products and excellent service.
Feel free to contact us if any query you may have and we will be happy to assist you.We hope to be your reliable supplier & stable partner by establishing long time as well as joyful business relationship with your esteemed company!
Our staff will supply you good quality with excellent service.
1.What color can you produce?
Black, blue, brick red, green, grey etc. If you need special color, please provide sample.
2.How about the delivery time?
Lead time since receipt of 30% T/T deposit payment: 15days
Samples will be prepared within 5days.
3.What's the MOQ and payment you support?
Generally speaking the MOQ is 1tonne,but we also can provide you samples for quality inspection.
T/T,L/C,Cash are accpeted
4.Does you charge for the samples?
According to our company policy, we just sent free samples to customers while the customers bear the freight fees.
5. Can you produce according to customers'design?
Sure, we are professional manufacturer,OEM are welcome . But the beginning you need pay the mould open fees,after certain quantity, the open mould fees will be returned as product.
Contact us:
If you are interested in our frp composite manhole cover, welcome to inquiry, we will quickly get in touch with you and give you discounted prices.Hope to be your reliable supplier and good partner in business!
Sure, we are professional manufacturer,OEM are welcome . But the beginning you need pay the mould open fees,after certain quantity, the open mould fees will be returned as product.
decorative lockable smc manhole cover
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