Cover Introduction
Round Glassfiber Waterproof Manhole Cover With frame
A. FRP Manhole Cover introduction
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.
B. FRP Comporite Manhole Cover Advantages
>> Non recyclable which makes it of no value, hence eliminate incentive for stealing.
>> Resists weight for up to 40 tons.
>> Lightweight.
>> Bottom lid designed to maintain perfect fit and avoid displacement.
>> Non-Abrasive.
>> Resists bacteria and will not rot.
FRP Cover TypesRoundManhole Cover
Specifications:
>> Cover Diameter: φ 300mm, φ600mm, φ700mm
>> Total Height: 42 / 50 / 70 / 75 / 95mmSquare Manhole Cover
Specifications:
>> Cover Size:
400x400mm 500x500mm
600x600mm 700x700mm
>> Total Height: 46 / 57 / 68 / 120mm
Rain Manhole Cover
Specifications:
>> Cover Size:
500x300mm600x400mm 750x450mm
>> Total Height: 46 / 57 / 58 / 60 / 70mm
Trench Cover
Specifications:
>> Cover Size:
500x200mm 500x250mm 500x300mm
500x350mm 500x400mm600x400mm
750x450mm
>> Height: 20 / 30 / 40 / 50mm
Rectangle Manhole Cover
Specifications:
>> Cover Size:
800x600mm 800x1200mm 800x1800mm
1000x500mm 1000x1000mm
>> Height: 45 / 50 / 55 / 75mm
Product Parameters
Different material Manhole Covers Comparison Table
BestMidLowest√○—ItemRCCCIFRPService life—
○√Strength / Weight Ratio
—
○
√
Cost
—
○
○
Scrap Value—○
√ Zero
Colour Range— Concrete grey only— Black only√ CustomizedFinishing— None○ Rough√Granite FinishLocking System—None— None√Logo Embossing—None— None√Custom Design/Size—None— None√Handling— Difficult— Difficult√Thermal Expansion○
—√Corrosion Resistance—○√Abrasion Resistance——√Package & Delviery
Package
1. Plywood Pallet2. Plywood Case3. As customer required
Delivery1. Normally, 10-15 working days2. EXW, FOB, CNF, CIF, PPD terms are all Ok for usRound Glassfiber Waterproof Manhole Cover With frame
Applications
>> Underground Electrical Installations: Draw pits, Traffic lights, Street lighting, Fiber optic cable ducts;
>> Telecommunications: Connection chambers, Water, Gas, Petrol-chemical installations.
>> Urban Building Solutions: Pedestrians and comparable areas, Car parking decks, Gully tops.
>> Road Construction: Road cover and the load is suit for all the road vehicles.
Why Choose UsFactory Price
FRP products manufacturer and wholesaleQuality Assurance
Advanced production equipment to ensure product qualityFast Delivery
Large number of standard specifications products are in stockFacory Show
Foreth Industrial Co., Ltd is a fast-developing enterprise which is mainly specialized in FRP(fiber reinforced plastic) products, and operates in a global marketplace. Foreth team supply clients with FRP sheets, FRP sandwich panels FRP gratings, composite manhole covers,FRP profiles, FRP roofing sheets 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, 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!
Contact USArion Shu
arion[at]fore-plastics.com
Skype: arionshu
Whatsapp /Tel: +86 13699810805
Other FRP Products Recommend
FRP Sheet
>> Sandwich panel skin material
>> RV/ truck body outer skin
>> Wall cover
FRP Grating
>>Plant operating platform/Walkway
>> Trench / Cable Trench Cover
>>Washing room & farms
FRP Profiles
>> Building strcuture
>>Anti-corrosion Fence
>>Agricultural support etc.