Municipal manhole covers are widely used in drainage systems, power facilities, communication facilities, gas systems, heating systems, etc
The gas system is used for the coverage of the wellhead of the gas pipeline. Gas manhole covers can prevent gas leakage and provide an entrance for gas pipeline inspection, maintenance and other work. Gas is a flammable and explosive dangerous gas, and the risk of damage to the gas pipeline can be reduced by the protection of the manhole cover. In the event of an emergency such as a gas leak, the staff can quickly open the manhole cover and repair the pipeline to ensure the safety of residents.
We specialize in producing EN124 standard ductile iron products, a range that includes the A15, B125, C250, D400, E600, and F900 trench manhole covers.
Equipped with comprehensive production and testing facilities, our company has established and continuously refined a rigorous quality management system in full compliance with ISO9001:2000 standards.
Ductile Iron Manhole Cover and Grating |
EN124:1994 |
Material: GGG500-7 |
Class |
Application |
Dimension (Frame mm) |
A15 |
Pedestrians, Pedal Cyclists |
Dia760 |
B125 |
Footways, Pedestrians, Car parks |
290*290, dia800 ... |
C250 |
Kerbside channel of roads |
700*700, 600*800 ... |
D400 |
Road, hard shoulders etc. |
850*850, 920*920 ... |
E600 |
Docks, aircraft pavements etc. |
as per your demands |
F900 |
Aircraft pavements etc. |
as per your demands |
We provide complimentary installation guidance and tailored maintenance advice to meet the specific needs of each project, promoting longevity and minimizing repair needs. For projects with unique or intricate requirements, our collaborative approach ensures customized technical solutions that fulfill both functional and environmental criteria.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q:How can I get a quotation from you ?
A:You can leave us message, and we will reply every message in time. Or we may talk on line.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept the third party inspection absolutely.
Q;Do you have a discount?
A: We will do our best to provide you with these services at the best price and quality service