Basic Info.
Model NO.
manhole cover036
Sand Core Type
Clay Sand Core
Application
Highway 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
Colour
Black/Grey as Your Request
Notes
OEM/ODM
Quality Control
Party Inspection
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
Discover the exceptional attributes of our Ductile Iron Square Manhole Cover engineered specifically for robust drainage systems:
- Meticulously constructed from premium-grade ductile cast iron, ensuring unparalleled durability and long-lasting performance.
- Expertly coated with bitumen and epoxy, delivering enhanced protection against environmental wear and tear.
- Strictly adheres to EN124 standards, providing assured quality and reliability you can trust.
- Ingenious square design, offering versatility to accommodate an array of drainage system configurations.
Comprehensive Product Details:
| Item | square cast iron manhole cover | Package | wooden pallets |
| Material | ductile iron casting | Notes | OEM/ODM |
| Surface | bitumen/epoxy painting according to your order | Certification | ISO9001 |
| Coating | Black bitumen painting,coating as per customers"requirment | Trademark | GREAT |
| Standard | EN124 | Origin | cangzhou,hebei,China |
| Load capacity | A15,B125,C250,D400,E600,F900 | Application | highway,urban drainage system,garden |
| Weight | 10~100kg | casting method | sand casting |
Captivating and Detailed Photos:
| 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 | D400 |
| Square manhole cover | 450*750 | 35 | 18 | B125 |
| Square manhole cover | 600*600 | 35 | 16 | C250 |
Insightful Company Info: 
Comprehensive Company Overview:
FAQ:
1, What kinds of material are needed for the project?
If you are not sure what material you need, please tell us your requirements for material properties and specific applications, and we will provide you with the most suitable material based on these requirements.
2, What is your general price term?
Usually we do CIF, FOB, EXW.
3, How do you ensure quality?
It is always a pre-production sample before mass production; Always perform final inspection before shipment;
4, Can samples be provided?
Yes, samples is available.
5, What is your payment term?
Usually we do T/T and L/C.
6, Which market do you mainly sell to?
Australia, Asia, Middle East, Africa, etc.
7, How many tons can 20GP or 40GP hold?
Usually a 20GP can carry about 26 tons, and a 40GP can carry about 28 tons. It depends on different specifications.
8, What is the delivery time?
Depending on the actual order, about 20 to 35 days
9, What is your minimum order quantity?
There is no MOQ for stock size, others are 100kg.
10, How can I get an accurate quote?
Please provide product standard, material, size, quantity and other information.
11, When will I receive your reply after the inquiry?
Within 15 minutes of working hours and within 12 hours of non-working hours.
12, Are you a manufacturer or a trading company?
We are a manufacturing company with machining machines and inventory, and can provide custom sizing and machining services.