Product Description:
Our expertly engineered ductile iron manhole cover gully gratings are nothing short of masterpieces in both design and functionality. Sculpted from high-strength ductile iron, this extraordinary material ensures unparalleled compressive strength and excels in resisting corrosion and wear. The brilliantly intelligent design of these gratings typically incorporates either a porous grid or strip grating pattern. This not only allows for optimal drainage efficiency but also meticulously prevents any debris from clogging the drainage pipes, ensuring smooth operation.
Ductile iron gully gratings are absolutely indispensable components of urban drainage systems, playing a crucial role in both enhancing the aesthetic beauty and elevating the practical functionality of our cityscapes.These adaptable products are tailored to suit an extensive array of environments, including, but certainly not limited to, high engineering works, roads, hard shoulders, urban drainage systems, gardens, and much more.
Product Details:
Item |
gully grating |
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 |
4~125kg |
Application |
highway,urban drainage system,garden |
Package |
wooden pallets |
casting method |
sang casting |
Detailed photos:
Product Size:
Gully Grating Size (mm) |
Classification |
250*500 |
B125~C250 |
250*700 |
B125~D400 |
300*500 |
B125~D400 |
380*680 |
B125~D400 |
400*600 |
B125~D400 |
400*700 |
B125~D400 |
420*720 |
B125~D400 |
450*750 |
B125~D400 |
450*1500 |
B125~D400 |
200*400 |
B125~C250 |
200*500 |
B125~D400 |
250*500 |
B125~D400 |
300*500 |
B125~D400 |
400*500 |
B125~D400 |
400*600 |
B125~D400 |
450*750 |
B125~D400 |
500*500 |
B125~D400 |
500*600 |
B125~D400 |
500*570 |
B125~D400 |
500*590 |
B125~D400 |
600*600 |
B125~D400 |
NOTES: WE ARE DEDICATED TO OFFERING CUSTOMIZED PRODUCTION TO MATCH YOUR SPECIFIC REQUIREMENTS.
PACKAGING & SHIPPING:
Company info:
Cangzhou Great Casting Technologies Limited Co., Ltd, established in January 2010, is strategically located in Cangzhou City, Hebei Province. Benefiting from its strategic position, it is conveniently close to Beijing & Tianjin to the north, Qilu to the south, with Jinghu Highway to the west and Jingshan Highway and Huanghua Port to the east, ensuring that transportation is exceptionally convenient.
The company boasts three expansive production factory areas spanning approximately 30,000 square meters. With fixed assets amounting to 30 million yuan, it employs a workforce totaling 180, including 30 skilled professional and technical personnel. Our annual production capacity for various manhole cover products reaches an impressive 25,000 tons.
The company is a dedicated specialist in producing EN124 standard series ductile iron products, which include A15, B125, C250, D400, E600, F900, and other trench manhole covers. These products fully comply with national standards GBT23858-2009, GBT15831-2003, CJT511-2017, CJT121-2000, JC889-2001, ensuring exceptional reliability.
We are equipped with state-of-the-art comprehensive production and testing facilities and have established and continuously refined our quality management system in strict adherence to ISO9001:2000 standards, ensuring superior quality in every product.
The company steadfastly adheres to the principles of quality and integrity, fostering growth and development. We earnestly invite collaboration with customers worldwide to achieve mutual prosperity and success!
Company Part:
Product Advantages:

Company certificate:
1, What kinds of material are needed for the project?
If you are unsure about what material you need, please share your requirements for material properties and specific applications. We will provide you with the most suitable material based on your unique requirements.
2, What is your general price term?
Usually, we operate with CIF, FOB, and EXW terms.
3, How do you ensure quality?
We always provide a pre-production sample before mass production begins; Additionally, a thorough final inspection is performed before every shipment.
4, Can samples be provided?
Yes, samples are available for you.
5, What is your payment term?
Our usual terms are T/T and L/C.
6, Which market do you mainly sell to?
Our main markets include Australia, Asia, the Middle East, Africa, and more.
7, How many tons can a 20GP or 40GP hold?
A standard 20GP container is capable of accommodating approximately 26 tons, while a 40GP container can handle around 28 tons. The capacity varies based on the specifications of the items being loaded.
8, What is the delivery time?
The typical delivery timeline ranges from 20 to 35 days, contingent upon the specifics of the order.
9, What is your minimum order quantity?
For stock sizes, there is no minimum order quantity (MOQ). For other sizes, the MOQ is set at 100 kilograms.
10, How can I get an accurate quote?
To receive a precise quotation, kindly provide details such as product standard, material, dimensions, quantity, and any other pertinent information.
11, When will I receive your reply after the inquiry?
You will receive a response within 15 minutes during working hours, and within 12 hours during non-working hours.
12, Are you a manufacturer or a trading company?
As a manufacturing company equipped with machining capabilities and an ample inventory, we offer bespoke sizing and machining services to meet diverse needs.