Cost Effective Heavy Duty Square Cast Iron Sewer Manhole Cover

• 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 an esteemed iron foundry!

Use We utilize only the finest high-quality raw materials and conduct continuous, meticulous quality inspections.

We are a distinguished professional iron foundry boasting extensive experience, exceptional capacity, and a steadfast commitment to eco-friendly production methods.
Our expansive 80,000-square-meter facility features cutting-edge workshops and state-of-the-art equipment, including advanced furnaces and casting machines, tailored to accommodate a variety of orders.

We proudly offer an extensive range of diverse cast-iron products catering to various industries: from construction (drainage gratings, manhole covers) to machinery (transmission wheels, engine parts), as well as additional applications (water pump housing, umbrella bases).

Customization is our hallmark, expertly delivering tailored solutions for specific material, size, shape, and performance requirements.

Quality and environmental stewardship are our utmost priorities. We are proudly ISO 9001, ISO 14001, and ISO 45001 certified, commencing our process with superior quality, eco-friendly raw materials. Our production is closely monitored to effectively minimize waste and emissions. Rigorous advanced inspections ensure our products not only meet but exceed industry standards with minimal environmental impact.


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Advanced automated electric furnace

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.

Why choose us?

1. Factory direct access, guaranteeing top-tier raw materials and stringent quality testing protocols.
2. We offer unparalleled competitive pricing.
3. Experience efficient and reliable quick delivery, bolstered by our world-class automatic production lines, ensuring superior output.
4. As a responsible and large-scale factory, we employ eco-friendly production processes that significantly reduce our carbon footprint.
5. Our team of professional engineers provides complimentary and expert drawing services for custom projects.
6. We are committed to maintaining our credit, establishing long-lasting 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.)