应用规范
设计制造按API 608
结构长度按ASME B16.10
压力试验按ISO5208
产品性能规范Performance Specification of the Products
公称压力 PN(MPa) Nominal pressure | 试验压力（MPa） Test pressure | 适用介质 Applicable medium | 适用温度 Applicable temperature | |
| 壳体实验 Shell test | 密试验 Sealing test | |||
| 1.6 | 2.4 | 1.76 | 水、由、气及高粘度、含纤维、固体颗粒 等介质 The medirums such as water, oil, gas, and the solid grain with higt viscosity and containing fibers, etc. | -28～550℃ |
| 2.5 | 3.75 | 2.75 | ||
| 4.0 | 6.0 | 4.4 | ||
| 应用规范 Applicable specification | 连接法兰 Connection flange | JB79-59 GB9113 HG20592-97 AMSI B16.5 | ||
| 检验试验 Test and inspection | JB/T9092-99 API 598 | |||
API V型调节球阀API-主要连接尺寸
| 口径NPS | 外形尺寸Dimension | 重量 Weight | ||
| d | L | H | ||
| 2〞 | 40 | 178 | 130 | 16 |
| 3〞 | 60 | 203 | 140 | 25 |
| 4〞 | 85 | 229 | 150 | 33 |
| 6〞 | 128 | 265 | 200 | 110 |
| 8〞 | 150 | 292 | 220 | 145 |
| 10〞 | 212 | 330 | 250 | 190 |
| 12〞 | 255 | 356 | 285 | 2500 |
| 口径NPS | 外形尺寸Dimension | 重量 Weight | ||
| d | L | H | ||
| 2〞 | 40 | 216 | 110 | 23 |
| 3〞 | 60 | 203 | 130 | 35 |
| 4〞 | 85 | 305 | 160 | 67 |
| 6〞 | 128 | 403 | 200 | 145 |
| 8〞 | 150 | 419 | 220 | 180 |
| 10〞 | 212 | 457 | 250 | 309 |
| 12〞 | 255 | 502 | 258 | 374 |
| 口径NPS | 外形尺寸Dimension | 重量 Weight | ||
| d | L | H | ||
| 2〞 | 40 | 216 | 120 | 33 |
| 3〞 | 60 | 254 | 135 | 56 |
| 4〞 | 85 | 305 | 155 | 87 |
| 6〞 | 128 | 457 | 210 | 165 |
| 8〞 | 150 | 584 | 225 | 215 |
| 10〞 | 212 | 711 | 265 | 330 |
| 12〞 | 255 | 813 | 290 | 405 |
