供应柱塞截止阀
| 产品性能规范 | | | | | | | |
| | | | | | | | | |
| 公称压力PN | 1.6 | 2.5 | 4 | 6.4 | 10 | | | |
| 壳体试验压力 | 2.4 | 3.75 | 6.0 | 9.6 | 15.0 | | | |
| 高压密封试验压力 | 1.76 | 2.75 | 4.4 | 7.04 | 11.0 | | | |
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| 主要外形和连接尺寸 | | | | | | |
| | | | | | | | | |
| 公称压力PN | DN | L | H | D | D1 | b | Z-￠d | 重量（kg) |
| 1.6 Mpa | 15 | 130 | 128 | 95 | 65 | 14 | 4-14 | 3 |
| 20 | 150 | 165 | 105 | 75 | 16 | 4-14 | 5 |
| 65 | 290 | 255 | 180 | 145 | 20 | 8-18 | 22 |
| 80 | 310 | 255 | 195 | 160 | 22 | 8-18 | 27 |
| 100 | 350 | 259 | 215 | 180 | 24 | 8-18 | 40 |
| 125 | 400 | 352 | 245 | 210 | 26 | 8-18 | 72 |
| 150 | 480 | 362 | 280 | 240 | 28 | 8-23 | 97 |
| 200 | 600 | 385 | 335 | 295 | 30 | 12-23 | 205 |
| 2.5 Mpa | 40 | 200 | 220 | 145 | 110 | 18 | 4-18 | 13 |
| 50 | 230 | 250 | 160 | 125 | 20 | 4-18 | 17 |
| 65 | 290 | 272 | 180 | 145 | 22 | 8-18 | 24 |
| 80 | 310 | 275 | 195 | 160 | 22 | 8-18 | 33 |
| 100 | 350 | 312 | 230 | 190 | 24 | 8-23 | 49 |
| 125 | 400 | 365 | 270 | 220 | 28 | 8-25 | 87 |
| 150 | 480 | 410 | 300 | 250 | 30 | 8-25 | 115 |
| 200 | 600 | 450 | 360/375 | 310/320 | 34/38 | 12-25/30 | 210 |
