Custom Design Cultural Theme Patterned Heavy Duty GRP/ Ductile Iron Manhole Cover

• Customization: Available
• After-sales Service: Compensation for Quality Problems
• Warranty: 1 Year
• Model NO.: Elite-MR650D
• Material: SMC
• Shape: Round
• Certification: ISO, CE, En124
• Custom Function1: Water Tightness
• Custom Function2: Optional Mounting Handle
• Custom Function3: Anti-Corrossion
• Custom Function4: Customized
• Custom Function5: Anti-Theft
• Custom Function6: Anti-Slip
• Transport Package: Pallet&Waterproof Stretch Film
• Specification: Φ 700x30
• Trademark: Elite
• Origin: China
• HS Code: 3926909090
• Production Capacity: 2000000 Set/Year
• Package Size: 100.00cm * 100.00cm * 200.00cm
• Package Gross Weight: 300.000kg

Product Description

Product Features:
1. Our manhole cover are produced in strict accordance with the EN124 standard, and the products will be pressure tested during the production process and before shipment, and corresponding inspection reports will be issued.
2. The raw materials of our composite manhole cover are strictly controlled. We use the best performance SMC sheet molding compound to produce through high temperature molding production process.
3. Product design can be customized according to customer requirements. Can choose to assemble non-through hole lifting holes, heterosexual manhole cover locks and rubber sealing rings on manhole cover.
4. We have a wealth of experience in exporting goods, and can professionally package manhole cover to ensure the safety of logistics and transportation.
5. The production capacity of our factory is sufficient, and the delivery date of the goods can be guaranteed under normal circumstances.
6. If the product needs to be designed and develop a new project, we can provide customers with design services for free.
7. Our manhole cover supports the testing of third-party SGS/TUV/BV and other institutions, but the cost needs to be borne by the customer.

Product Overview:
Our Artistic GRP/ DI Manhole Covers combine durability, safety, and creative design, ideal for urban beautification and infrastructure enhancement. Made from Glass Fiber Reinforced Plastic (GRP)/Ductile Iron(DI) through high-pressure compression molding, these covers offer high strength, lightweight structure, and excellent corrosion resistance.

Each cover features a customized decorative pattern - from cultural symbols to scenic city landmarks - bringing vibrant visual appeal to sidewalks, parks, tourist areas, campuses, and smart city projects.

 

Item	Description
Product Name	Cast Iron Manhole Cover / Ductile Iron Manhole Cover with Composite Options
Material	Ductile Cast Iron (QT500-7) as primary / Optional composite (GRP/SMC) for lightweight applications
Manufacturing Process	Sand Casting / CNC Machining / Surface Coating or Bitumen Painting
Shape	Round / Square / Rectangular / Custom shapes available
Size Options	Ø600mm / Ø700mm / 600x600mm / 900x900mm / Custom sizes
Load Rating	A15 / B125 / C250 / D400 / E600 / F900 (EN124 Standard, Class A-F)
Surface Finish	Anti-rust coating / Bitumen paint / Galvanized / Natural finish
Surface Features	Anti-slip pattern / City emblem / Logo / Custom text
Color Options	Black / Grey / Custom (for composite covers)
Optional Composite Cover	GRP / SMC for lightweight, non-rust, anti-theft alternatives
Key Features	Extremely strong load capacity / Long lifespan / Corrosion-resistant / Low maintenance
Applications	Municipal roads / Highways / Industrial zones / Residential areas / Airports
Customization Service	OEM & ODM supported / Logo engraving / Pattern customization
Service Life	≥50 years (cast iron) / ≥30 years (composite)
Lead Time	10-20 working days (depending on order size)
Minimum Order Quantity (MOQ)	100 pieces / Trial orders accepted
Certifications	EN124 / ISO9001 / SGS / BV (as required)
Export Markets	Middle East / Africa / South America / Eastern Europe / Southeast Asia