Reliable Heavy Duty Manhole Cover for Sewer and Drainage Systems

• Customization: Available
• After-sales Service: Comprehensive After-Sales Service
• Warranty: 14 Months
• Model NO.: HM150306
• Material: Iron
• Shape: Square
• Certification: ISO, CE
• Corrosion Resistance: Yes
• Types: Custom Made
• Color: Black or as Customer′s Request
• Surface Treatment: Painting or Galvanized
• Dimensions: Custom Made
• Raw Material: Qt500-7, Ggg50
• Weight: 20-100kg
• Thickness: 20-50 mm
• Transport Package: Steel Pallet for Export Shipment
• Specification: various sizes according to customer′s request
• Trademark: HOMA
• Origin: China
• HS Code: 7325999000
• Production Capacity: 80000 PCS/Month

Product Description

Company Profile

We proudly stand as a distinguished iron foundry!

Use We meticulously select only the finest quality raw materials, ensuring continuous and rigorous quality inspection throughout the production process.

As a renowned iron foundry, we bring to the table a wealth of experience, exceptional capacity, and a steadfast commitment to eco-friendly production practices.
Spanning an impressive 80,000 square meters, our factory is equipped with state-of-the-art workshops and cutting-edge equipment, including advanced furnaces and casting machines, ready to fulfill diverse order requirements.

Our extensive range of cast-iron products caters to various sectors, including construction — with drainage gratings and robust manhole covers — machinery components like transmission wheels and engine parts, as well as other applications such as water pump housings and umbrella bases.

Customization truly sets us apart, offering tailored solutions to meet specific material, size, shape, and performance specifications.

We prioritize quality and environmental protection, proudly holding ISO 9001, ISO 14001, and ISO 45001 certifications. Beginning with superior, eco-friendly raw materials, we rigorously oversee production to minimize waste and emissions. Advanced inspection procedures guarantee our products not only meet but exceed industry standards, all while maintaining a minimal environmental impact.


Pioneering in manufacturing excellence, our world-leading vertical and horizontal production lines establish new benchmarks for the industry.


Our facilities are equipped with cutting-edge automated electric furnaces, ensuring precision and efficiency in every production batch.

Testing Equipment

Sand Blasting and Painting

Product Description

Parameters	Details
Dimensions	- Small - sized: 300mm×300mm, 400mm×400mm, usually used for small drainage ditches around buildings and indoor drainage facilities; small roads, sidewalks or small parking lots. - Medium - sized: 500mm×500mm, often applied in non - motorized vehicle lanes of urban roads, small squares, and general factory workshops; 600mm×600mm, commonly used for sidewalks of general municipal roads and drainage of roads in residential areas. - Large - sized: 800mm×800mm, mainly used in large squares, parking lots, and urban main roads; 1000mm×1000mm and above, utilized in large industrial plants, logistics parks, port docks, etc.  Also available in circular, rectangular and other shapes.
Thickness	from 20mm - 50mm.
Weight	between 20kg - 100kg.
Load Capacity	- A15: 1.5 tons (for sidewalks and non - motorized vehicle lanes) - B125: 12.5 tons (for small vehicle access areas such as residential areas and parking lots) - C250: 25 tons (for medium - sized vehicle access areas such as urban roads and squares) - D400: 40 tons (for large vehicle access areas such as highways, factories and warehouses) - E600: 60 tons (for freight stations, docks and airports)
Material	Ductile iron QT500-7,with high strength, hardness, wear - resistance and corrosion - resistance.
Surface Appearance	With anti - slip patterns or protrusions. Surface treatments such as painting or galvanizing for aesthetics and anti - corrosion.

Our Advantages

Why choose us?

1. We provide factory direct access to premium quality raw materials coupled with rigorous quality testing protocols, guaranteeing excellence.
2. We offer unbeatable and highly competitive pricing, ensuring value for your investment.
3. Our commitment to efficiency allows us to provide swift and dependable quick delivery, bolstered by our world-class automatic production lines that ensure superior output.
4. As a responsible, large-scale factory, we are dedicated to utilizing environmentally sustainable production processes, significantly reducing our carbon footprint.
5. Our team of professional engineers provides complimentary drawing services, enabling bespoke solutions for custom projects.
6. We uphold our commitment to integrity, fostering long-term and stable partnerships with clients across the globe.

FAQ

FAQ

Q: Are you a trade company or a factory?
A: We are a foundry, established in 2008. We supply numerous Chinese trade companies and also handle direct exports.We warmly welcome you to visit our factory in China.
Q: How long is your delivery time?
A: Typically, it's 7-15days for a 20 ft container. For urgent orders, we can expedite the process to meet your requirements.
Q: Do you provide samples?
A: Absolutely, we offer samples free of charge. However, the freight cost is not included.
Q: What are your terms of payment?
A: a 30% T/T in advance is needed, with the balance due upon the Bill of Lading.

Our Services
1.Swift Delivery (Our factory's exceptional production capacity and ample inventory ensure you receive your orders promptly.)
2.Exceptional Pricing (As manufacturers, we offer superior products at unbeatable prices.)
3.Comprehensive After-Sales Service (Our industry-leading 14-month warranty ensures peace of mind. If any issues arise, we will replace the product or dispatch our engineer to address the problem on-site.)