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Featured Products
En124 Ductile Cast Iron Manhole Cover with Custom Sizes and Weights Great
US$620.00-670.00 / Ton
1 Ton (MOQ)
US$620.00-670.00/ Ton
1 Ton (MOQ)
US$650.00-700.00/ Ton
1 Ton (MOQ)
Featured Products
Prevent Sewage Leakage Ductile Cast Iron Round Manhole Lid
US$5.00-95.00 / Piece
20 Pieces (MOQ)
US$630.00-680.00/ Ton
1 Ton (MOQ)
US$0.62-0.67/ kg
1,000 kg (MOQ)
Featured Products
Urban Road and Sidewalk Sewer Square Iron Manhole Cover/Well Lid
US$5.00-95.00 / Piece
1 Piece (MOQ)
US$650.00-700.00/ Ton
1 Ton (MOQ)
US$620.00-670.00/ Ton
1 Ton (MOQ)
Featured Products
US$650.00-700.00/ Ton
1 Ton (MOQ)
US$0.62-0.67/ kg
1,000 kg (MOQ)
US$620.00-670.00/ Ton
1 Ton (MOQ)
US$620.00-670.00/ Ton
1 Ton (MOQ)
Hot Sale Products
Factory Direct Wholesale Price High Quality Ductile Iron Round Sewer Lid
US$0.62-0.67 / kg
1,000 kg (MOQ)
High-Quality Cast Iron Manhole Cover, Gravity Casting, Customizable Colors
US$650.00-700.00 / Ton
1 Ton (MOQ)
Heavy Duty Anti-Rust Ductile Cast Iron Manhole Cover with Customized Design Options
US$650.00-700.00 / Ton
1 Ton (MOQ)
En124 Ductile Cast Iron Manhole Cover, Custom Made for Your Project
US$650.00-700.00 / Ton
1 Ton (MOQ)
Double-row Products
Factory Customization Manufacturer Direct Sales of Heavy-Duty Square Drainage Cover
US$630.00-680.00 / Ton
1 Ton (MOQ)
Square Well Covers Carry The Safety and Beauty of Urban Infrastructure.
US$650.00-700.00 / Ton
1 Ton (MOQ)
Double-row Products
Ductile Iron Casting Rainwater Drain Grating /Drainage Load Gully Grating
US$0.62-0.68 / kg
1,000 kg (MOQ)
Customized Ductile Cast Iron Gully Gratings A15, B125, C250, D400 Great Brand
US$648.00-712.00 / Ton
1 Ton (MOQ)
Durable Sand Casting Gully Grating for Reliable Trench Cover Solutions.
US$650.00-700.00 / Ton
1 Ton (MOQ)
Reliable Ductile Iron Gully Gratings for Efficient Water Drainage Professional Brand
US$650.00-700.00 / Ton
1 Ton (MOQ)
Double-row Products
Durable Cast Iron Round Manhole Cover, Gravity Casting, Weighing 10kg to 100kg
US$620.00-680.00 / Ton
1 Ton (MOQ)
Great Cast Iron Round Manhole Cover with Party Inspection for Quality
US$640.00-680.00 / Ton
1 Ton (MOQ)
Industrial Strength Cast Iron Grille for Optimal Drainage Solutions
US$650.00-700.00 / Ton
1 Ton (MOQ)
Double-row Products
Easy-to-Manufacture, Space-Efficient Ductile Iron Square Manhole Cover.
US$0.65-0.75 / kg
800 kg (MOQ)
B125 Heavy Duty Square Cast Iron Drainage Trench Cover for Construction
US$620.00-670.00 / Ton
1 Ton (MOQ)
Double-row Products
Professional Manufacturer Efficient Drainage Systems Cast Iron Cover Rain Water Grate
US$1.00-75.00 / Piece
1 Piece (MOQ)
Long Service Life, Environmental Friendly Ductile Cast Iron Gully Gratings.
US$600.00-700.00 / Ton
1 Ton (MOQ)
Cast Iron Drainage Grating Is Widely Used in Various Environments and Occasions.
US$650.00-700.00 / Ton
1 Ton (MOQ)
Premium En124 Custom Colour, 4-125kg Weight Ductile Iron Gully Gratings
US$0.65-0.70 / kg
1,000 kg (MOQ)
Wide Rang of Applications, High Anti-Theft Coefficient Ductile Iron Drainage Gully Gratings.
US$650.00-700.00 / Ton
1 Ton (MOQ)
Double-row Products
D400 Cast Iron Round Manhole Cover with Frame Heavy Duty Manhole Cover.
US$650.00-700.00 / Ton
1 Ton (MOQ)
Cast Iron Manhole Cover with Customized Well Lid - Durable and Reliable
US$650.00-700.00 / Ton
1 Ton (MOQ)
Double-row Products
Reliable Cast Iron Manhole Cover for Industrial Drainage Applications
US$650.00-700.00 / Ton
1 Ton (MOQ)
Heavy Sewer Rainwater Sewage Weight Ductile Iron Square Manhole Cover.
US$650.00-700.00 / Ton
1 Ton (MOQ)
Double-row Products
Ductile Cast Iron Manhole Cover for Drainage Sewer Road Construction
US$630.00-680.00 / Ton
1 Ton (MOQ)
Cast Iron Drain Cover Used of a Drainage System Customized Various Sizes
US$630.00-680.00 / Ton
1 Ton (MOQ)
Durable Cast Iron Manhole Cover with Customized Size Options Available
US$650.00-700.00 / Ton
1 Ton (MOQ)
Double-row Products
Ductile Iron Casting Water Drain Grating/ Effective Drainage Grate
US$1.00-80.00 / Piece
1 Piece (MOQ)
Grey Sand Casting Rainwater Grate - Durable Cast Iron Drainage Gully Grating
US$0.68-0.75 / kg
700 kg (MOQ)
Effective Drain Cast Iron Gully Gratings, Gully Gratings with Frame.
US$650.00-700.00 / Ton
1 Ton (MOQ)


Ductile iron manhole cover application
Subtitle
Ductile iron manhole covers have extensive applications in urban infrastructure and industrial fields.
Firstly,on urban roads and sidewalks,they are used to cover sewers,sewage wells,and communication cable wells,preventing pedestrians from accidentally falling in and protecting underground facilities from the invasion and damage of external objects.
Secondly,in industrial parks and within factories,ductile iron manhole covers are used to cover various pipeline wells,inspection wells,etc.,ensuring the safe transportation of materials and personnel during the production process.
Furthermore,in residential communities and parking lots,they also play the same role,providing safety guarantees for the passage of residents and vehicles.
The high strength and good bearing capacity of ductile iron manhole covers enable them to withstand the heavy pressure of vehicles and pedestrians without easily deforming or damaging. At the same time,their good sealing performance can effectively prevent the emission of odors and the overflow of sewage,maintaining the hygiene and tidiness of the urban environment.
In conclusion,ductile iron manhole covers play an indispensable and important role in ensuring public safety,maintaining the normal operation of cities,and promoting industrial production.
COMPANY PROFILE
Cangzhou Great Casting Technologies Limited Co., Ltd, which was established in January 2010. The company is located in Cangzhou City, Hebei Province, closing to Beijing&Tianjin in the north, Qilu in the South, Jinghu Highway in the west and Jingshan Highway and Huanghua Port in the east, the favorable geographic position makes the transportation quite convenient.
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.
Our company is equipped with state - of - the - art production facilities. Advanced casting equipment and precision - controlled processing lines ensure that every casting product we manufacture meets the most stringent quality standards. From the initial melting of raw materials to the final finishing touches, each step is meticulously monitored and controlled by our professional and experienced technical team.
The company mainly produces EN124 standard series ductile iron products, including A15, B125, C250, D400, E600, F900 and other trench manhole covers. And they can meet national standards GBT23858-2009, GBT15831-2003, CJT511-2017, CJT121-2000, JC889-2001.
We have complete production and testing equipments, established and gradually improved the quality management system in strictly accordance with ISO9001: 2000.
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!
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.
Our company is equipped with state - of - the - art production facilities. Advanced casting equipment and precision - controlled processing lines ensure that every casting product we manufacture meets the most stringent quality standards. From the initial melting of raw materials to the final finishing touches, each step is meticulously monitored and controlled by our professional and experienced technical team.
The company mainly produces EN124 standard series ductile iron products, including A15, B125, C250, D400, E600, F900 and other trench manhole covers. And they can meet national standards GBT23858-2009, GBT15831-2003, CJT511-2017, CJT121-2000, JC889-2001.
We have complete production and testing equipments, established and gradually improved the quality management system in strictly accordance with ISO9001: 2000.
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!
Authentication
Business Type:
Trading Company
Main Products:
Manhole Cover
Year of Establishment:
2010-01-06
Number of Employees:
7
Address:
Cangzhou High-Tech Zone, Hebei Province, Small and Micro Enterprise Entrepreneurship Counseling Park 79# Plant 4 Floor 22087, Cangzhou, Hebei, China
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