Our company has accumulated rich production experience in the Y Type Strainer, Flange Adaptor, EN545 DCI pipe industry and has a strict management system. The company requires employees to have a highly responsible spirit. Responsibility for work means dedication, responsibility for the company means loyalty, and responsibility for customers means integrity. Our company is willing to create quality products and a better life for everyone through our own efforts and contributions. We will focus on issues that leverage our leadership across corporate platforms, service capabilities and partnerships with leading companies.
Circular Manhole Cover
Product Name | Circular Manhole Cover |
Material | Ductile Iron GGG500-7/450-10 |
Color | Black, as your request |
Class | A15,B125,C250,D400,E600,F900 |
Standard | EN124 |
Shape | Round type |
Design | a) Major standards designs available |
b) As per customers' drawings or samples | |
Process | a) Molding boards |
b) Mechanical production line | |
Coating | a) Cold applied black bitumen |
b) Without coating | |
c) Coating as per customers' requirement | |
Package | Wooden pallets or steel pallets or As per customers' requirements |
Inspection | Foundry in-house: Third party inspection available upon request |
Application | Urban drainage system,Municipal Engineering |
Circular Manhole Cover

Our aim is quality first, the main production Hot Selling 2015 24 Inch Manhole Cover/Circular Manhole Cover is produced by advanced technology, and has passed the industry certification. We take humanistic management as our concept and regard people as the most important factor in our development. With great passion and faithfulness, we are willing to provide our perfect service and stride forward with you to create a brighter future. A number of employees of high moral character, loyalty and responsibility are constantly emerging within our company.
Hot Tags: circular manhole cover, China circular manhole cover suppliers, manufacturers, 18 inch manhole cover, butterfly shut off valve, butterfly flow control valve, aluminium bronze butterfly valve, inch and a quarter check valve, 450mm round drain cover











