| 公称通径 Nominal diameter | PN1.0(MPa）主要外形尺寸和连接尺寸main form and connection size | 重量weight | |||||||||
| DN | L | D | D1 | D2 | f | b | Z-φd | D0 | H1 | H2 | Kg |
| 15 | 125 | 95 | 65 | 42 | 3 | 14 | 4-φ14 | 100 | 90 | 98 | 3.5 |
| 20 | 135 | 105 | 75 | 50 | 3 | 14 | 4-φ14 | 100 | 95 | 104 | 3.5 |
| 25 | 145 | 115 | 85 | 60 | 3 | 16 | 4-φ14 | 120 | 125 | 139 | 3.8 |
| 32 | 160 | 135 | 100 | 70 | 3 | 18 | 4-φ18 | 140 | 136 | 154 | 5.8 |
| 40 | 1800 | 145 | 110 | 80 | 3 | 18 | 4-φ18 | 160 | 165 | 183 | 10 |
| 50 | 210 | 160 | 125 | 100 | 3 | 20 | 4-φ18 | 180 | 175 | 201 | 11 |
衬氟隔膜阀