High-Quality Square Manhole Cover Made of Ductile Iron

• Customization: Available
• Type: Clay Wet Sand
• Casting Method: Thermal Gravity Casting
• Model NO.: manhole cover 02
• Sand Core Type: Clay Sand Core
• Application: Highway Square Roads Urban Drainage System
• Machining: M/C Machining
• Material: Iron
• Surface Treatment: Spray-Paint
• Surface Roughness: Ra0.4
• Standard: GB
• Certification: CE, ISO 9001:2000, ISO 9001:2008
• Weight: 10~100kg
• Sample: Available
• Quality Control: Party Inspection
• Colour: Black Grey and So on
• Transport Package: Wooden Pallets
• Specification: as customers′requirements
• Trademark: Great
• Origin: Cangzhou City Hebei Province China
• HS Code: 73251090
• Production Capacity: 25000 Ton/Year
• Package Size: 100.00cm * 100.00cm * 110.00cm
• Package Gross Weight: 1000.000kg
• Lead Time: 3 days (1 - 5 Tons) ; 5 days (6 - 15 Tons) ; 8 days (16 - 30 Tons) ; To be negotiated ( > 30 Tons)

Product Description

Product Description

Introducing our exclusive, premium-grade Durable Square Ductile Iron Manhole Cover, a pinnacle of innovation and craftsmanship engineered for top-tier efficiency in drainage solutions. Meticulously manufactured using the finest quality ductile iron casting and strictly conforming to the esteemed EN124 standard, this indomitable round manhole cover undergoes comprehensive stress-testing, promising unparalleled durability and reliability. Its advanced surface treatment not only enhances drainage performance but also significantly elevates the aesthetic value of any environment it adorns. With over two decades of rich production expertise, we offer bespoke solutions customized to your precise specifications.
 

Detailed Photos

 

 

Product Size

 

Square manhole cover size(mm)	Load Capacity Classification	Square manhole cover size(mm)	Load Capacity Classification
300*300	A15~C250	500*700	B125~D400
300*500	A15~C250	550*600	B125~D400
300*600	B125~D400	600*600	B125~D400
400*400	B125~D400	600*800	B125~D400
400*600	B125~D400	700*700	B125~D400
450*750	B125~D400	800*800	B125~D400
500*500	B125~D400	850*850	B125~D400

Company Profile

Cangzhou Great Casting Technologies Limited Co.,Ltd, which was established in January 2010. The company is strategically located in Cangzhou City,Hebei Province,conveniently close to Beijing & Tianjin in the north,Qilu in the South, and nestled between Jinghu Highway in the west and Jingshan Highway and the bustling Huanghua Port in the east, providing an advantageous geographic position that ensures transportation is remarkably convenient.
The company boasts three expansive production factory areas spanning approximately 30,000 square meters,with fixed assets valued at 30 million yuan. Our workforce includes a dedicated team of 180 employees , featuring 30 skilled professional and technical personnel. The annual production capacity for various manhole cover products reaches about 25,000 tons.
The company specializes in producing EN124 standard series ductile iron products, including A15,B125,C250,D400,E600,F900, and a variety of other trench manhole covers. And they can meet all relevant national standards, including GBT23858-2009, GBT15831-2003, CJT511-2017, CJT121-2000, JC889-2001.
We are equipped with comprehensive production and testing equipment and have established and continuously refined our quality management system in strict accordance with ISO9001:2000.
Our company steadfastly adheres to the principles of quality for survival and credibility for development. We earnestly look forward to collaborating with customers worldwide for mutual success and a prosperous future!
 

 

Certifications

Packaging & Shipping

FAQ

Q1: Are you a trading company or factory?
A: We are a manufacturing factory.

Q2:Can l get samples before order ?
A:Yes, of course. Usually our samples are free,we can produce by your samples or technical  drawings.

Q3: How to get a quotation?
A: Provide us with the production requirements, size, quantity and arrival port, and we will promptly quote.

Q4:How can l get a quotation from you ?
A:You can leave us message, and we will reply every message in time. Or we may talk online.

Q5:What product information do need to provide?
A: You need to provide the arade, width, thickness, coating and the number of tons you need to purchase.

Q6:How to guarantee the quality of your products ?
A: We have lSO9001 quality system certification , and strict detection during production.

Q7:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept the third party inspection absolutely.
 

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