Corrosion Resistant Heavy Duty Manhole Cover for Urban Drainage

• 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 are iron foundry!

Use Harnessing top-tier raw materials, we ensure unwavering quality through exhaustive and ongoing inspections.

As a distinguished iron foundry, we boast extensive experience, unrivaled capacity, and an unyielding commitment to eco-friendly practices.
Our expansive 80,000-square-meter facility is equipped with cutting-edge workshops and technology, including state-of-the-art furnaces and casting machinery, ready to fulfill a spectrum of orders.

We proudly offer a diverse array of cast-iron products: from construction essentials like drainage gratings and manhole covers, to machinery components such as transmission wheels and engine parts, extending to versatile items like water pump housings and umbrella bases.

Customization is our forte, adeptly catering to specific needs in material choice, dimensions, designs, and performance criteria.

Quality and environmental stewardship reign supreme at our company. We are proud holders of ISO 9001, ISO 14001, and ISO 45001 certifications. Our journey begins with premium, eco-conscious raw materials, and involves meticulous production monitoring to curtail waste and emissions. Our advanced inspection protocols ensure our products not only meet but exceed industry benchmarks, all while maintaining a minimal environmental footprint.


We pride ourselves on pioneering vertical and horizontal production lines that set unparalleled standards in manufacturing excellence.


Our facilities house advanced automated electric furnaces, guaranteeing precision and efficiency throughout the production process.

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. Experience factory-direct benefits, securing superior raw materials and stringent quality assurance processes.
2. Enjoy unparalleled competitive pricing that speaks volumes about our value proposition.
3. With rapid and dependable delivery, backed by our world-class automated production lines, we ensure exceptional output.
4. We are a conscientious, large-scale operation committed to environmentally friendly production processes, successfully lowering our carbon footprint.
5. Our team of professional engineers provides complimentary drawing services to tailor custom projects to perfection.
6. We uphold our reputation for reliability, nurturing enduring 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.)