|
Product Details:
|
| Material: | Lower Carbon Steel | Steel Grating Size: | 3'x20', 3'x24', 3'x30' |
|---|---|---|---|
| Steel Bearing: | 30,40,60,100mm | Surface Treatment: | D, Galvanized,power Coating |
| Application: | Trench Drains,Driveway Road,Garage Trench Drain | Specification: | 19-w-4, 15-w-2, 30/100, 40/50 |
| Pitch Of Bearing Bar: | 15-30mm, 40mm, 60mm, 80mm, 90mm Etc. With 30, 40mm Rec | Pitch Of Cross Bar: | 30, 38, 50, 76, 100mm Etc. With 50, 100mm Recommended. |
| Highlight: | drainage galvanized bar grating,32x4mm galvanized bar grating,30x100mm galvanized bar grating |
||
| Product name | Steel Grating |
|---|---|
| Grating Style | Plain type, Serrated type, I Type and Serrated I type steel gratings |
| Surface Treatment | Black/Untreated (U), Hot dip galvanizing (G), Painting (P) |
| Usage | Power plants, Oil Refineries, Petrochemical plants, Chemical Plants, Water and Waste treatment plants, Ship-building, offshore projects and civil construction (roads, parks), etc. |
| Bearing bar (width × thickness) | 25×3mm, 25×4mm, 25×5mm, 30×3mm, 30×4mm, 30×5mm, 32×3mm, 32×5mm, 40×3mm, 40×4mm, 40×5mm, 50×3mm, 50×4mm, 50×5mm, etc. |
|---|---|
| Bearing bar pitch (mm) | 12.5, 15, 20, 25, 30, 34.3, 35.3, 40, 41.25, 50, 60 (30, 40, 50mm recommended), custom sizes available |
| Cross bar pitch (mm) | 38.1, 50, 76.2, 100, 101.6 (30, 50, 100, 150mm recommended), custom sizes available |
| Pitch of Bearing bar | Cross-bar Pitch | Specification of bearing bar (width×thickness) |
|---|---|---|
| 30 | 100 | G203/30/100, G253/30/100, G323/30/100, G403/30/100, G205/30/100, G255/30/100 |
| 50 | G203/30/50, G253/30/50, G323/30/50, G403/30/50, G205/30/50, G255/30/50 | |
| 40 | 100 | G203/40/100, G253/40/100, G323/40/100, G403/40/100, G205/40/100, G255/40/100 |
| 50 | G203/40/50, G253/40/50, G323/40/50, G403/40/50, G205/40/50, G255/40/50 | |
| 60 | 50 | G253/60/50, G403/60/50, G205/60/50, G255/60/50 |
Contact Person: Ms. Anna
Tel: +8615350592434
Fax: +86-311-66535935