Municipal manhole covers are widely used in drainage systems, power facilities, communication facilities, gas systems, heating systems, etc
Communication facilities, including covering communication cables, pipeline wellheads, etc. In the construction of communication networks in modern cities, a large number of optical fibers, cables and other communication lines are laid underground. Communication manhole covers can protect these lines, and facilitate the laying, maintenance and overhaul of lines by communication operators. For example, when the communication line is faulty and needs to be repaired, technicians can find and repair the fault point by opening the manhole cover and entering the pipeline, and at the same time, the communication line is also avoided from being interfered or damaged by external factors, so as to ensure the stable transmission of the communication signal.
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