产品详情
| 规格/Size | D | d | L | Z | |
| DN15 | 20mm | 29.70 | 19.00 | 48.20 | 19.50 |
| DN20 | 25mm | 34.60 | 24.00 | 61.30 | 25.20 |
| DN25 | 32mm | 43.30 | 31.00 | 67.10 | 28.10 |
| DN32 | 40mm | 52.80 | 39.00 | 75.20 | 31.50 |
| DN40 | 50mm | 60.50 | 49.00 | 79.70 | 33.90 |
| DN50 | 63mm | 74.30 | 61.70 | 91.60 | 37.80 |
| DN65 | 75mm | ||||
| DN80 | 90mm | ||||
| DN100 | 110mm | ||||
