产品名称：
KITZ代号：20SCTB/300SCTB球阀
产品详细说明：
标准：法兰
材质;
| 阀体： | A105/WCB |
| 阀盖： | A105/WCB |
| 阀杆： | 304 |
| 球心： | 304/CF8 |
| 阀座： | HYPATITE PTFE |
| 规格 | 孔径 | L | H | D | H1 | D1 | | | |
| 1/2 | 15 | 15 | 140 | 102 | 130 | | | | | |
| 3/4 | 20 | 20 | 152 | 105 | 130 | | | | | |
| 1 | 25 | 25 | 165 | 124 | 160 | | | | | |
| 11/2 | 40 | 40 | 190 | 115 | 230 | | | | | |
| 2 | 50 | 50 | 216 | 120 | 230 | | | | | |
| 21/2 | 65 | 65 | 241 | 155 | 400 | | | | | |
| 3 | 80 | 80 | 283 | 165 | 400 | | | | | |
| 4 | 100 | 100 | 305 | 240 | 750 | | | | | |
| 5 | 125 | 125 | 381 | 260 | 750 | 蜗轮※ | | | |
| 6 | 150 | 150 | 403 | 295 | 1000 | 337 | 310 | | | |
| 8 | 200 | 200 | 502 | 355 | 1500 | 414 | 360 | | | |
| 10 | 250 | | | | | | | | | |
| 12 | 300 | | | | | | | | | |
