| Material: | Steel |
|---|---|
| Model Number: | grating02 |
| Brand Name: | jiuwang |
| Place of Origin: | China (Mainland) |
| material: | Q235 or other |
| surface: | galvanized,painted or untreated |
| sample: | free sample |
| bearing bar: | 25x3,25x5,30x3 etc |
| bearing bar pitch: | 15,20,25,30,35 etc |
| cross bar pitch: | 30,50,76,100 etc |
| panel length: | within 6.0m |
| panel width: | usual 1.0m |
Quick Details
Specifications
| Bearing bar | 20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50…75x8mm, etc. | |
| Bearing bar pitch | 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc. | |
| Cross bar | 5x5, 6x6, 8x8mm (twisted bar or round bar) | |
|
Cross bar pitch |
40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers' requirement. | |
| Surface treatment | Untreated, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers' requirement. | |
|
Flat bar type |
Plain, Serrated (tooth-like), I bar (I section) | |
|
Material standard |
Low carbon steel (CN: Q235, US: A36, UK: 43A) | |
|
Galvanization standard |
CN: GB/T13912, US: ASTM (A123), UK: BS729 | |
| Steel grating standards | A. China: YB/T4001-1998 | |
| B. USA: ANSI/NAAMM (MBG 531-88) | ||
| C. UK: BS4592-1987 | ||
| D. Australia: AS1657-1988 | ||
|
E: Japan: JJS |