j61y, j61y-200, j61y-25, j61y-250, j961y, j961y-200, j961y-250, 截止阀, 电站截止阀
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2020-09-22 |
技术交流
磅级电站截止阀
此磅级电站截止阀是按照日本火力发用电阀门E101标准制造，其一般情况下有手动(J61Y)和电动(J961Y)两种驱动方式，介质通常为水或蒸汽，阀体材质有WCB、WC1、WC6、WC9，压力等级有Class 1500Lb、Class 2000Lb、Class 2500Lb、Class 3500Lb。
磅级电站截止阀型号
磅级电站截止阀常见型号有J61Y-1500LB、J961Y-1500LB、J61Y-2000LB、J961Y-2000LB、J61Y-2500LB、J961Y-2500LB、J61Y-3500LB、J961Y-3500LB等等。
磅级电站截止阀结构长度L
| 型号规格 | 结构长度L(mm) | |||||
| NPS(in) | 2 1/2 | 3 | 4 | 5 | 6 | 8 |
| J61Y-1500LB | – | 390 | 480 | 580 | 630 | – |
| J61Y-2000LB | 420 | 470 | 570 | 660 | 760 | – |
| J61Y-2500LB | 420 | 470 | 570 | 660 | 760 | – |
| J61Y-3500LB | 480 | 640 | 800 | – | – | – |
| J961Y-1500LB | – | 390 | 480 | 580 | 630 | 770 |
| J961Y-2000LB | 420 | 470 | 570 | 660 | 760 | – |
| J961Y-2500LB | 420 | 470 | 570 | 660 | 760 | – |
| J961Y-3500LB | 480 | 640 | 762 | 864 | 965 | – |
磅级电站截止阀重量
| 型号规格 | 重量(Kg) | |||||
| NPS(in) | 2 1/2 | 3 | 4 | 5 | 6 | 8 |
| J61Y-1500LB | – | 160 | 240 | 270 | 440 | – |
| J61Y-2000LB | 160 | 200 | 270 | 340 | 470 | – |
| J61Y-2500LB | 250 | 290 | 350 | 400 | 500 | – |
| J61Y-3500LB | 235 | 425 | 500 | – | – | – |
| J961Y-1500LB | – | 265/270 | 384/490 | 520/642 | 804 | 948 |
| J961Y-2000LB | 340/406 | 388/470 | 542/606 | 646/874 | 780/1100 | – |
| J961Y-2500LB | 390/600 | 430/640 | 700/722 | 772/810 | 872/917 | – |
| J961Y-3500LB | 342/375 | 565/675 | 810/872 | 920 | 1100 | – |
磅级电站截止阀结构示意图
手动磅级电站截止阀结构示意图
电动磅级电站截止阀结构示意图