球铁
单密封
盲提孔
切角设计
| 产品序号 | 外框尺寸 | 盖子尺寸 | 每拖 数量 |
|||
| ΦO | ΦA | H | ΦC | e | ||
| 2020C1 | 208X208 | 300X300 | 40 | 236X236 | 34 | 126 |
| 3030C1 | 300X300 | 400X400 | 40 | 336X336 | 34 | 80 |
| 4040C1 | 404X404 | 500X500 | 46 | 435X435 | 39 | 44 |
| 5050C1 | 504X504 | 600X600 | 51 | 535X535 | 44 | 20 |
| 6060C1 | 604X604 | 700X700 | 56 | 635X635 | 49 | 18 |
| 7070C1 | 704X704 | 800X800 | 65 | 734X734 | 58 | 15 |
| 8080C1 | 804X804 | 900X900 | 70 | 834X834 | 62 | 14 |
| 4545C1 | 450X450 | 550X550 | 75 | 485X485 | 70 | 26 |
| 6060C3 | 600X600 | 700X700 | 45 | 635X635 | 40 | 22 |
