型号 | 分类 | 内径 | 外径 | 厚度 |
2208 | 40 | 80 | 23 | |
2208 K | 40 | 80 | 23 | |
1308 | 40 | 90 | 23 | |
1308 K | 40 | 90 | 23 | |
2308 | 40 | 90 | 33 | |
2308 K | 40 | 90 | 33 | |
1209 | 45 | 85 | 19 | |
1209 K | 45 | 85 | 19 | |
2209 | 45 | 85 | 23 | |
2209 K | 45 | 85 | 23 | |
1309 | 45 | 100 | 25 | |
1309 K | 45 | 100 | 25 | |
2309 | 45 | 100 | 36 | |
2309 K | 45 | 100 | 36 | |
1210 | 50 | 90 | 20 | |
1210 K | 50 | 90 | 20 | |
2210 | 50 | 90 | 23 | |
2210 K | 50 | 90 | 23 | |
1310 | 50 | 110 | 27 | |
1310 K | 50 | 110 | 27 |