品牌
生产厂家厂商性质
上海所在地
| 零件名称 | 材质 | ||||
| 阀体 | WCB | CF8 | CF8M | CF3 | CF3M |
| 球 | WCB、HCr | 1Cr18Ni9 | 0Cr71Ni12Mo2 | 00Cr18Ni9 | 00Cr71Ni12Mo2 |
| 阀座 | PTFE/2Cr13 | ||||
| 阀杆 | 1Cr13 | 1Cr18Ni9 | 0Cr71Ni12Mo2 | 00Cr18Ni9 | 00Cr71Ni12Mo2 |
| 填料 | PTFE、柔性石墨 | ||||
| 公称通径 | d1 | d | H | L1 | L2 | W | |
| 15 | 1/2" | 15 | 15 | 64 | 140 | 70 | 130 |
| 20 | 3/4" | 20 | 20 | 84 | 165 | 83 | 160 |
| 25 | 1" | 25 | 25 | 84 | 165 | 83 | 160 |
| 40 | 1 1/2" | 40 | 40 | 152 | 250 | 125 | 500 |
| 50 | 2" | 50 | 50 | 157 | 260 | 130 | 500 |
| 65 | 2 1/2" | 65 | 65 | 183 | 320 | 160 | 800 |
| 80 | 3" | 80 | 80 | 183 | 320 | 160 | 800 |
| 100 | 4" | 100 | 100 | 195 | 370 | 185 | 800 |
| 125 | 5" | 125 | 125 | 355 | 510 | 255 | 850 |
| 150△ | 6" | 150 | 125 | 355 | 510 | 255 | 850 |
| 200△ | 8" | 200 | 150 | 430 | 580 | 290 | 1500 |
| 250△ | 10" | 254 | 203 | 475 | 670 | 335 | ＊ |
| 300△ | 12" | 300 | 254 | 550 | 720 | 360 | ＊ |
