Basic Info.
Model NO.
manhole cover0100
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
Product Description
PRODUCT DESCRIPTION
Experience the epitome of engineering excellence with our robust and versatile round ductile iron manhole cover, a paragon of efficient drainage solutions. Crafted from premium-grade ductile iron casting, this marvel adheres to the prestigious EN124 standard, ensuring not only compliance but exceeding expectations in stress testing for ultimate durability and reliability. Its refined surface treatment not only delivers unmatched drainage efficiency but also adds a touch of elegance to its surroundings, merging functionality with aesthetic charm. Boasting over two decades of unrivaled production mastery, we offer bespoke customization to perfectly align with your specific requirements. Elevate your infrastructure with our superior quality cast iron manhole cover, a timeless investment in unmatched performance and durability that stands the test of time.
PRODUCT DETAILS
Detailed Photos 
PRODUCT SIZE
Company Info:
CangzhouGreatCastingTechnologiesLimited Co.,Ltd, which was establishedinJanuary 2010. Nestled in the strategic heart of Cangzhou City,HebeiProvince,the company enjoys close proximity to the bustling metropolises of Beijing & Tianjin to the north,Qiluinthe South, while being majestically positioned between the Jinghu Highway in the west and the dynamic Jingshan Highway and vibrant Huanghua Portintheeast, offering an unparalleled geographic advantage that makes transportationexceedinglyseamless.
Our enterprise commands three vast production facilities spanning an impressive 30,000 square meters,with fixed assets valued at a substantial 30 million yuan. Our dedicated workforce comprises 180 committed employees , including 30 adept professional and technical experts. Our annual production capability for various manhole cover products is a remarkable 25,000 tons.
We excel in the production of the EN124 standard series of ductile iron products, encompassing A15,B125,C250,D400,E600,F900, alongside a diverse array of trench manholecovers.Additionally,theseproducts cancomply withall pertinent nationalstandards, including GBT23858-2009, GBT15831-2003, CJT511-2017, CJT121-2000, JC889-2001.
Equipped with state-of-the-art production and testing apparatus, we have established and continually honed our quality management system in strict adherence to ISO9001:2000.
Our company unwaveringly upholds the tenets of quality for survival and credibility for growth. We earnestly anticipate forging partnerships with global clientele for shared success and a flourishing future!
Company Part 
Production process: 
Exemplary Company After-Sales Service:
At Cangzhou Great Casting Technologies Limited Company, we are unwavering in our commitment to delivering not only high-quality square manhole covers crafted from ductile iron but also unparalleled after-sales service that ensures our customers' absolute satisfaction far beyond the initial purchase. Recognizing the vital importance of dependable support, we offer a comprehensive service package. Our skilled technical team is available 24/7, ready to provide expert aid in installation, troubleshooting, and maintenance. This ensures that any issues are resolved quickly and efficiently, reinforcing our pledge to provide exceptional service.
Our comprehensive offerings include complimentary installation guidance and bespoke maintenance advice, precisely tailored to meet the specific requirements of each project. This forward-thinking approach is designed to enhance product durability and greatly minimize the need for repairs. When facing projects with unique or complex challenges, we embrace a collaborative approach, working side-by-side with our clients to ensure the creation of customized technical solutions that address both functional and environmental factors, ultimately achieving the pinnacle of project success.
In our relentless pursuit of minimizing downtime, we maintain an extensive inventory of spare parts, enabling prompt replacements whenever necessary. Should any product defects arise within the warranty period, we are dedicated to providing free repairs or replacements, underscoring our commitment to delivering enduring value. Our ultimate aim is to cultivate trust and nurture enduring relationships, rooted in exemplary service and steadfast support. Through these endeavors, we strive to consistently surpass expectations and fortify our reputation for excellence.
Experience the epitome of engineering excellence with our robust and versatile round ductile iron manhole cover, a paragon of efficient drainage solutions. Crafted from premium-grade ductile iron casting, this marvel adheres to the prestigious EN124 standard, ensuring not only compliance but exceeding expectations in stress testing for ultimate durability and reliability. Its refined surface treatment not only delivers unmatched drainage efficiency but also adds a touch of elegance to its surroundings, merging functionality with aesthetic charm. Boasting over two decades of unrivaled production mastery, we offer bespoke customization to perfectly align with your specific requirements. Elevate your infrastructure with our superior quality cast iron manhole cover, a timeless investment in unmatched performance and durability that stands the test of time.
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 | sand casting |
PRODUCT SIZE
| Manhole Cover Diameter(mm) | classification | Manhole Cover Diameter(mm) | classification |
| φ300 | A15~C250 | φ750 | B125~E600 |
| φ400 | A15~C250 | φ800 | B125~E600 |
| φ500 | A15~D400 | φ900 | B125~E600 |
| φ600 | A15~D400 | φ1000 | C250~E600 |
| φ650 | B125~D400 | 650*850*190 | B125~E600 |
| φ700 | B125~E600 | 700*900*180 | B125~E600 |
CangzhouGreatCastingTechnologiesLimited Co.,Ltd, which was establishedinJanuary 2010. Nestled in the strategic heart of Cangzhou City,HebeiProvince,the company enjoys close proximity to the bustling metropolises of Beijing & Tianjin to the north,Qiluinthe South, while being majestically positioned between the Jinghu Highway in the west and the dynamic Jingshan Highway and vibrant Huanghua Portintheeast, offering an unparalleled geographic advantage that makes transportationexceedinglyseamless.
Our enterprise commands three vast production facilities spanning an impressive 30,000 square meters,with fixed assets valued at a substantial 30 million yuan. Our dedicated workforce comprises 180 committed employees , including 30 adept professional and technical experts. Our annual production capability for various manhole cover products is a remarkable 25,000 tons.
We excel in the production of the EN124 standard series of ductile iron products, encompassing A15,B125,C250,D400,E600,F900, alongside a diverse array of trench manholecovers.Additionally,theseproducts cancomply withall pertinent nationalstandards, including GBT23858-2009, GBT15831-2003, CJT511-2017, CJT121-2000, JC889-2001.
Equipped with state-of-the-art production and testing apparatus, we have established and continually honed our quality management system in strict adherence to ISO9001:2000.
Our company unwaveringly upholds the tenets of quality for survival and credibility for growth. We earnestly anticipate forging partnerships with global clientele for shared success and a flourishing future!
Company Part
At Cangzhou Great Casting Technologies Limited Company, we are unwavering in our commitment to delivering not only high-quality square manhole covers crafted from ductile iron but also unparalleled after-sales service that ensures our customers' absolute satisfaction far beyond the initial purchase. Recognizing the vital importance of dependable support, we offer a comprehensive service package. Our skilled technical team is available 24/7, ready to provide expert aid in installation, troubleshooting, and maintenance. This ensures that any issues are resolved quickly and efficiently, reinforcing our pledge to provide exceptional service.
Our comprehensive offerings include complimentary installation guidance and bespoke maintenance advice, precisely tailored to meet the specific requirements of each project. This forward-thinking approach is designed to enhance product durability and greatly minimize the need for repairs. When facing projects with unique or complex challenges, we embrace a collaborative approach, working side-by-side with our clients to ensure the creation of customized technical solutions that address both functional and environmental factors, ultimately achieving the pinnacle of project success.
In our relentless pursuit of minimizing downtime, we maintain an extensive inventory of spare parts, enabling prompt replacements whenever necessary. Should any product defects arise within the warranty period, we are dedicated to providing free repairs or replacements, underscoring our commitment to delivering enduring value. Our ultimate aim is to cultivate trust and nurture enduring relationships, rooted in exemplary service and steadfast support. Through these endeavors, we strive to consistently surpass expectations and fortify our reputation for excellence.