High Strength Ductile Iron Manhole Cover Rustproof For Sidewalk Highway
Product Name | Bs En 124 Ductile Iron Manhole Cover For Gas Pipes,Gas Station,Chemical |
Material Composition | Iron,Ductile iron |
sealed | single or double |
lock | available |
Shape&Size | round,square or customized |
Color Option | according to customer's requirement |
Class(Loading capability) | A15 (3,400lb) to 900 (202,000lb) (BS EN 124) |
Application | Be widely used in Inspection wells of power,telecommunication,mobile communication,fuel Sewer,gas pipes,gas station,chemical bases,real estates,urban arteries,high-grade highways,expressways, freight transport piers,airports,etc. |
Surface Treatment | Painting, Powder coating, spraying, galvanization, chrome plating |
type | Weight type: Applicable to urban roads and fast lanes. factories, schools, hospitals, green belts. Classification and coloring according to the requirements of each city project setting. |
Certificates | ISO,CE |
Product Benefits:
1.No inherent scrap value thus reducing risk of theft.
2.Moderate weight and easy installation.
3.Can be used in -30℃ to 70 ℃degrees environment.
4.30 years of service life.
5.Tested by national security agencies. Compressive, bending and impact resistant. Heat, cold, acid, etc.
6.Corrosion resistance, meet the needs of environmental protection, and reduce the exploitation of mining resources; beautify the city, classify the coloring, and enhance the taste of the city.