Product Center
产品中心
CB/T4480-2017船用不锈钢球阀
主要外形尺寸 Dimensions
公称压力(MPa) Nominal Pressure | 公称通径(mm) Nominal diameter | L | D | D1 | D2 | b | n-d0 | f | W | H |
0.6 | 15 | 108 | 80 | 55 | 40 | 12 | 4-Φ11 | 2 | 165 | 80 |
20 | 117 | 90 | 65 | 50 | 14 | 4-Φ11 | 2 | 165 | 83 | |
25 | 127 | 100 | 75 | 60 | 14 | 4-Φ11 | 2 | 165 | 89 | |
32 | 140 | 120 | 90 | 70 | 14 | 4-Φ14 | 2 | 165 | 95 | |
40 | 165 | 130 | 100 | 80 | 14 | 4-Φ14 | 3 | 200 | 110 | |
50 | 178 | 140 | 110 | 90 | 14 | 4-Φ14 | 3 | 200 | 118 | |
65 | 190 | 160 | 130 | 110 | 14 | 4-Φ14 | 3 | 320 | 134 | |
80 | 203 | 190 | 150 | 128 | 16 | 4-Φ18 | 3 | 320 | 145 | |
100 | 229 | 210 | 170 | 148 | 16 | 4-Φ18 | 3 | 400 | 165 | |
125 | 356 | 240 | 200 | 178 | 18 | 8-Φ18 | 3 | 550 | 195 | |
150 | 394 | 265 | 225 | 202 | 18 | 8-Φ18 | 3 | 550 | 220 |