产品技术参数：
| 代 号 | 法兰型号 | 软 管 | 尺寸 | |||
|---|---|---|---|---|---|---|
| PART NO. | FLANGE SIZE | 公称内径 DN | 标号 DASH | L | D | L1 |
| S87313-12-12 | 3/4＂ | 19 | 12 | 50 | 38.1 | 6.73 |
| S87313-16-12 | 1＂ | 19 | 12 | 53 | 44.4 | 8 |
| S87313-16-16 | 1＂ | 25 | 16 | 54 | 44.4 | 8 |
| S87313-20-16 | 1.1/4＂ | 25 | 16 | 59 | 50.8 | 8 |
| S87313-20-20 | 1.1/4＂ | 32 | 20 | 60 | 50.5 | 8 |
| S87313-24-20 | 1.1/2＂ | 32 | 20 | 70 | 60.3 | 8 |
| S87313-24-24 | 1.1/2＂ | 38 | 24 | 70 | 60.3 | 8 |
| S87313-32-24 | 2＂ | 38 | 24 | 67.5 | 71.4 | 9.53 |
| S87313-32-32 | 2＂ | 51 | 32 | 64.5 | 71.4 | 9.53 |
