| Material: | Iron |
|---|---|
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Hot dipped galvanized subway tread ubway grating
Introduction of our grating
There're three kinds of steel gratings, plain style grating, serrated steel grating and I bar steel grating. They are widely used in steel structure platforms, stair treads, sidewalks, drainages and well covers etc. We are professional factory to design and manufacture standard steel grating and customize according to client's requirements.
1) What's Material of grates?
Steel, Mild Steel (Low Carbon Steel) or Stainless Steel, fiberglass
2) Surface Treatment of grates
Untreated, Painting or Hot dip Galvanizing
Specification list of grates
|
Item No. |
Bearing Bar Pitch |
Cross Bar Pitch |
Specification of stainless steel drainage grates ( width × thickness ) |
||||
|
|
|
|
25×3 |
32×3 |
40×3 |
20×5 |
25×5 |
|
1 |
30 |
100 |
G253/30/100 |
G323/30/100 |
G403/30/100 |
G205/30/100 |
G255/30/100 |
|
|
|
50 |
G253/30/50 |
G323/30/50 |
G403/30/50 |
G205/30/50 |
G255/30/50 |
|
2 |
40 |
100 |
G253/40/100 |
G323/40/100 |
G403/40/100 |
G205/40/100 |
G255/40/100 |
|
|
|
50 |
G253/40/50 |
G323/40/50 |
G403/40/50 |
G205/40/50 |
G255/40/50 |
|
3 |
60 |
50 |
G253/60/50 |
G253/60/50 |
G403/60/50 |
G205/60/50 |
G255/60/5 |
Plain bar grates: flat bar & spiral bar
Serrated bar grates:
What's applications of grates?
Metallurgy, petroleum, shipbuilding, chemical industry, port, platform, joist, road, pier and groove panel, pedal, sun shade, ventilation pervious to light, etc.