Model NO.
grate
Material
Ductile Iron
Shape
Square
Grating
300mm, 400mm, 500mmetc
Class
B125, C250, D400
Height
35mm and 50mm
Weight
Customized
Application
Road
Metal Type
Iron
Solar Cell Type
Monocrystalline
Light Color
Black Bitumen Coated
Frame Finishing
Black Bitumen Coated
Sign Type
Rain or Water
Trademark
ST
Transport Package
Wooden Pallet
Specification
500x500
Origin
Handan
HS Code
73251090
Product information:
| Name | Ductile Iron manhole cover & grating |
| Material | Ductile iron GGG50/7, gray iron |
| Standard | EN124/1433/1563 |
| Class | A15,B125,C250,D400,E600,F900 |
| Shape | Round, Square, Rectangle, Triangle and other shape |
| Size | From 300(300X300) to(1000) 1000*1000 or custom size |
| Paint | Bituminous black |
| Advantage | Longevity corrosion resistance, Excellent anti-pressure |
| Molding | Depends on the design |
| Process | Drawing-mould making-raw casting-sand blasting-rough machining-surface treatment-product inspection |
| Application | motor vehicle Road, municipal administration, living quarters communications, electricity and water supply works |
| Certificate | BSI, ISO9001:2000 |
| Products | manhole cover & gratings and grates, furnace, bases, machinery parts, cookers, valve bodies, pipe fittings, auto parts |
Advantages we have:
1. Experienced manhole products supplier"
2. Professional design team and sales department for your service;
3. 10year iron casting experence, factory recognized by 'CE/ISO9001' and so on;
4. 7*24 service for you, all the question will be dealed within 24hours.
Benefit you get:
1. Stable quality -- Coming from good materials and technic
2. Lower price -- Not cheapest but the lowest at the same quality
3. Good service -- Satisfactory service before and after sale
4. Delivery time -- 30-45 days for mass production
For more information,please kindly contact me!
