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 | H | L1 |
| S87993-12-12 | 3/4＂ | 19 | 12 | 71 | 41.3 | 69 | 14.3 |
| S87993-16-12 | 1＂ | 19 | 12 | 71 | 47.6 | 71 | 14.3 |
| S87993-16-16 | 1＂ | 25 | 16 | 82 | 47.6 | 78 | 14.3 |
| S87993-20-16 | 1.1/4＂ | 25 | 16 | 82 | 54 | 81 | 14.3 |
| S87993-20-20 | 1.1/4＂ | 32 | 20 | 99.5 | 54 | 93.5 | 14.3 |
| S87993-24-20 | 1.1/2＂ | 32 | 20 | 99.5 | 63.5 | 96.5 | 14.3 |
| S87993-24-24 | 1.1/2＂ | 38 | 24 | 118 | 63.5 | 106 | 14.3 |
