型号 | 分类 | 内径 | 外径 | 厚度 |
2305 | 25 | 62 | 24 | |
2305 K | 25 | 62 | 24 | |
1206 | 30 | 62 | 16 | |
1206 K | 30 | 62 | 16 | |
2206 | 30 | 62 | 20 | |
2206 K | 30 | 62 | 20 | |
1306 | 30 | 72 | 19 | |
1306 K | 30 | 72 | 19 | |
2306 | 30 | 72 | 27 | |
2306 K | 30 | 72 | 27 | |
1207 | 35 | 72 | 17 | |
1207 K | 35 | 72 | 17 | |
2207 | 35 | 72 | 23 | |
2207 K | 35 | 72 | 23 | |
1307 | 35 | 80 | 21 | |
1307 K | 35 | 80 | 21 | |
2307 | 35 | 80 | 31 | |
2307 K | 35 | 80 | 31 | |
1208 | 40 | 80 | 18 | |
1208 K | 40 | 80 | 18 |