D400 Recessed Manhole Cover , Stainless Steel Manhole Cover Duble Seal
Applications:
Material of Manhole Cover :
|
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 |
Description:
Being ODM/OEM, we can produce various classes of Square manhole covers from A15 to F900 according to customer’s drawings or requirement. According to shape, manhole cover can be divided into square and rectangle. Square manhole cover is generally used urban road administration, which can better protect the safety of pedestrians and vehicles. In rural areas and cable wells, the rectangle is widely used, which can better prevent rainwater and other liquids
Competitive Advantage/ Features:
Anti-shock:
only through the mouth of the Manhole set to U-shaped, with a T-type synthetic rubber, U-shaped slot embedded in the contact Manhole covers and the process in order to cushion and reduce the vibration force.
Contact: Bruce.Zhu
Phone: +86-18505195999
Tel: +86-18505195999
Email: [email protected]
Add: No. 502, Mid Taihu Road 19, Xinbei District, Changzhou City, JiangSu Province, CHINA
