产品详情
| 规格/Size | D1 | d1 | d2 | Z | |
| DN15 | 20mm | 26.80 | 18.90 | 18.50 | 15.90 |
| DN20 | 25mm | 33.60 | 23.80 | 23.40 | 17.50 |
| DN25 | 32mm | 42.20 | 30.60 | 30.20 | 19.40 |
| DN32 | 40mm | 51.30 | 38.30 | 37.90 | 21.20 |
| DN40 | 50mm | 65.30 | 48.50 | 48.10 | 24.40 |
| DN50 | 63mm | 80.00 | 61.30 | 60.90 | 27.30 |
| DN65 | 75mm | 91.40 | 73.00 | 72.60 | 29.20 |
| DN80 | 90mm | 109.30 | 88.00 | 87.60 | 34.20 |
| DN100 | 110mm | 134.00 | 107.30 | 106.90 | 38.70 |
