Basic Info.
Model NO.
manhole cover080
Material
Iron
Shape
Square
Certification
ISO, CE, Highway Roads Urban Drainage System
Weight
10~100kg
Sample
Availale
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
Product Description
Production 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 square 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. Choose our cast iron manhole cover for enduring excellence and superior quality that triumphs through every challenge.
Product Details:
Detailed Photos:
Product Size:
Packaging&Shipping:
Company Info:
CangzhouGreatCastingTechnologiesLimited Co.,Ltd,which was establishedinJanuary 2010.The company is located in Cangzhou City,HebeiProvince,closing to Beijing&Tianjin in the north,Qiluinthe South,Jinghu Highway in the west and Jingshan Highway and Huanghua Portintheeast,the favorable geographic position makes the transportationquiteconvenient.
The company has three production factory area and covers an area of about 30,000 square meters,with fixed assets of 30 million yuan. There are total 180 employees ,including 30 professional and technical personnel.The annual output of various kinds of manhole cover products is about 25000 tons.
The company mainly produces EN124 standard series ductile iron products, including A15,B125,C250,D400,E600,F900 and other trench manholecovers.Andthey canmeetnationalstandards GBT23858-2009,GBT15831-2003,CJT511-2017,CJT121-2000,JC889-2001.
We have a complete range of cutting-edge production and testing equipment, and have established and continually enhanced our quality management system in strict compliance with ISO9001:2000. Our company consistently upholds the principle of survival through superior quality and the pursuit of credibility for growth. We eagerly anticipate partnering with global customers for reciprocal success and remarkable achievements!
The company always adhere to the quality of survival, the concept of credibility and development. We sincerely look forward to cooperating with customers all over the world for mutual benefit and great career!
Product Advantages:
Meticulously crafted with cutting-edge technology from the finest raw materials, this round manhole cover represents the pinnacle of strength, boasting unparalleled resistance to compression and impact. With abundant stock and a formidable production capacity, our cast iron cover stands as the ultimate symbol of durability and reliability. Ideal for both municipal and industrial projects, this efficient manhole cover offers an unmatched solution. Enjoy the premium features of our product at a competitive price, providing exceptional value without compromising your budget. Upgrade your infrastructure with our Round Ductile Iron Manhole Cover and experience enduring performance and peace of mind.
Company Part:
Production Process:
Exemplary Company After-Sales Service:
At Cangzhou Great Casting Technologies Limited Company, we extend our commitment beyond delivering superior manhole covers by offering outstanding after-sales services that guarantee customer satisfaction long after the purchase. Recognizing the importance of dependable support, we offer a comprehensive service package. Our skilled technical team is accessible 24/7 to provide assistance with installation, troubleshooting, and maintenance, ensuring issues are handled swiftly and effectively.
We provide free installation guidance and specialized maintenance advice tailored to the unique requirements of each project, promoting longevity and reducing repair needs. For projects with special or complex requirements, our collaborative approach ensures customized technical solutions that align with both functional and environmental criteria.
To reduce downtime, we keep a full inventory of spare parts for quick replacement. If any product defects arise within the warranty period, we offer free repairs or replacements, reinforcing our promise to deliver enduring value. Our goal is to cultivate trust and foster lasting partnerships, driven by exceptional service and unwavering support.
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 square 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. Choose our cast iron manhole cover for enduring excellence and superior quality that triumphs through every challenge.
Product Details:
Item | manhole cover | Coating | Black bitumen painting,coating as per customers'requirment |
Material | ductile iron casting | Notes | OEM/ODM |
Surface | bitumen/epoxy painting according to your order | Certification | ISO9001 |
Colour | black/grey as your request | Sample | available |
Standard | EN124 | Trademark | GREAT |
Load capacity | A15,B125,C250,D400,E600,F900 | Origin | cangzhou,hebei,China |
Weight | 10~100kg | Application | highway,urban drainage system,garden |
Package | wooden pallets | casting method | sang casting |






Product Size:
Product Name | Specification(mm) | Altitude(mm) | Weight(kg) | Model |
Square manhole cover | 250*250 | 35 | 5 | B125 |
Square manhole cover | 300*300 | 35 | 6 | B125 |
Square manhole cover | 300*500 | 40 | 11.5 | B125 |
Square manhole cover | 400*400 | 40 | 14 | B125 |
Square manhole cover | 450*750 | 35 | 18 | B125 |
Square manhole cover | 600*600 | 35 | 16 | B125 |

CangzhouGreatCastingTechnologiesLimited Co.,Ltd,which was establishedinJanuary 2010.The company is located in Cangzhou City,HebeiProvince,closing to Beijing&Tianjin in the north,Qiluinthe South,Jinghu Highway in the west and Jingshan Highway and Huanghua Portintheeast,the favorable geographic position makes the transportationquiteconvenient.
The company has three production factory area and covers an area of about 30,000 square meters,with fixed assets of 30 million yuan. There are total 180 employees ,including 30 professional and technical personnel.The annual output of various kinds of manhole cover products is about 25000 tons.
The company mainly produces EN124 standard series ductile iron products, including A15,B125,C250,D400,E600,F900 and other trench manholecovers.Andthey canmeetnationalstandards GBT23858-2009,GBT15831-2003,CJT511-2017,CJT121-2000,JC889-2001.
We have a complete range of cutting-edge production and testing equipment, and have established and continually enhanced our quality management system in strict compliance with ISO9001:2000. Our company consistently upholds the principle of survival through superior quality and the pursuit of credibility for growth. We eagerly anticipate partnering with global customers for reciprocal success and remarkable achievements!
The company always adhere to the quality of survival, the concept of credibility and development. We sincerely look forward to cooperating with customers all over the world for mutual benefit and great career!
Product Advantages:
Meticulously crafted with cutting-edge technology from the finest raw materials, this round manhole cover represents the pinnacle of strength, boasting unparalleled resistance to compression and impact. With abundant stock and a formidable production capacity, our cast iron cover stands as the ultimate symbol of durability and reliability. Ideal for both municipal and industrial projects, this efficient manhole cover offers an unmatched solution. Enjoy the premium features of our product at a competitive price, providing exceptional value without compromising your budget. Upgrade your infrastructure with our Round Ductile Iron Manhole Cover and experience enduring performance and peace of mind.
Company Part:






At Cangzhou Great Casting Technologies Limited Company, we extend our commitment beyond delivering superior manhole covers by offering outstanding after-sales services that guarantee customer satisfaction long after the purchase. Recognizing the importance of dependable support, we offer a comprehensive service package. Our skilled technical team is accessible 24/7 to provide assistance with installation, troubleshooting, and maintenance, ensuring issues are handled swiftly and effectively.
We provide free installation guidance and specialized maintenance advice tailored to the unique requirements of each project, promoting longevity and reducing repair needs. For projects with special or complex requirements, our collaborative approach ensures customized technical solutions that align with both functional and environmental criteria.
To reduce downtime, we keep a full inventory of spare parts for quick replacement. If any product defects arise within the warranty period, we offer free repairs or replacements, reinforcing our promise to deliver enduring value. Our goal is to cultivate trust and foster lasting partnerships, driven by exceptional service and unwavering support.