고강도중하중그레이팅

규격
재질

| 규 격 (a x L x t) | 규 격 (a x L x t) |
|---|---|
| 400 x 500 x 44 | 300 x 995 x 44 |
| 400 x 500 x 50 | 400 x 995 x 44 |
| 600 x 600 x 50 | 500 x 995 x 44 |
| 700 x 700 x 50 | 400 x 995 x 50 |
| 800 x 800 x 50 | 500 x 995 x 50 |
| 900 x 900 x 50 | 500 x 995 x 50(7t) |
| 1000 x 1000 x 50 | 600 x 995 x 75 |
| 1100 x 1100 x 50 | 1000 x 1000 x 75 |