Model NO.
tree grate
Material
Iron, Ductile Iron
Shape
Square
Dimension
Customized
Model Number
Tree Grates
Advantage
Customizing, Wholesale
Coating
Black Bitument Painting
H.S Code
73251090
Application
Road
Metal Type
Iron
Feature
Eco Friendly, Anti-Corrosive, Tree Protect
Type
Grating
Solar Cell Type
Black Bitumen Coated
Light Color
Black Bitumen Coated
Frame Finishing
Black Bitumen Coated
Sign Type
Tree Grating
Trademark
ST
Transport Package
Pallets
Specification
1200x1200 or as customer required
Origin
China
HS Code
7325109000
| 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 |
