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15541948222公稱壓力 | 150 | 300 | 600 | 900 | 1500 | |
殼體強度試驗(MPa) | 水 | 3 | 7.5 | 15.0 | 22.5 | 37.5 |
高壓密封試驗(MPa) | 2.2 | 5.5 | 11.0 | 16.5 | 27.5 | |
上密封試驗(MPa) | 2.2 | 5.5 | 11.0 | 16.5 | 27.5 | |
低壓密封試驗(MPa) | 空氣 | 0.6 |
零件名稱 | 材料 |
閥體 | ASTM A216 WCB |
閥蓋 | ASTM A216 WCB |
閥桿 | ASTM A182 F6a |
閥桿螺母 | ASTM A439 D2 ZCuAL10Fe3 |
閥座密封面 | 13Cr/Stellite |
閥瓣密封面 | 13Cr/Stellite |
螺柱 | ASTM A193 B7 |
螺母 | ASTM A194 2H |
填料 | Flexible Graphite |
手輪 | ASTM A47 |
CLASS 150 | ||||||||||||||
DN NPS |
15 1/2 |
25 1 |
40 11/2 |
50 2 |
65 21/2 |
80 3 |
100 4 |
125 5 |
150 6 |
200 8 |
250 10 |
300 12 |
350 14 |
400 16 |
L(RF) |
108 4.3 |
127 5 |
165 6.5 |
203 8 |
216 8.5 |
241 9.5 |
292 11.5 |
356 14 |
406 16 |
495 19.5 |
622 24.5 |
698 27.5 |
787 31 |
914 36 |
H |
320 12.6 |
335 13.2 |
345 13.5 |
380 15 |
435 17.1 |
465 18.3 |
530 20.9 |
580 22.9 |
650 25.6 |
760 30 |
860 33.9 |
1000 39.4 |
1450 57 |
1645 64.8 |
D0 |
150 6 |
200 8 |
200 8 |
200 8 |
250 10 |
250 10 |
250 10 |
300 12 |
350 14 |
400 16 |
450 18 |
500 20 |
600 24 |
600 24 |
Wt(kg) | 12.5 | 13.4 | 16 | 18 | 27 | 31 | 51 | 68 | 82 | 132 | 200 | 410 | 520 | 600 |
CLASS 300 | ||||||||||||||
DN NPS |
15 1/2 |
25 1 |
40 11/2 |
50 2 |
65 21/2 |
80 3 |
100 4 |
125 5 |
150 6 |
200 8 |
250 10 |
300 12 |
350 14 |
400 16 |
L(RF) |
152 6 |
203 8 |
229 9 |
267 10.5 |
192 11.5 |
318 12.5 |
356 14 |
400 15.8 |
444 17.5 |
559 22 |
622 24.5 |
711 28 |
762 30 |
864 34 |
H |
370 14.6 |
385 15.2 |
405 16 |
425 16.8 |
465 18.3 |
530 20.6 |
610 24 |
695 27.7 |
790 31.1 |
870 34.2 |
1040 41 |
1231 48.5 |
1450 57 |
1645 64.8 |
D0 |
200 8 |
200 8 |
200 8 |
200 8 |
250 10 |
250 10 |
350 14 |
450 18 |
450 18 |
500 20 |
500 20 |
500 20 |
600 24 |
600 24 |
Wt(kg) | 15.5 | 16.8 | 23 | 25 | 38 | 48 | 65 | 100 | 125 | 210 | 320 | 510 | 700 | 980 |
CLASS 600 | ||||||||||||||
DN NPS |
15 1/2 |
25 1 |
40 11/2 |
50 2 |
65 21/2 |
80 3 |
100 4 |
150 6 |
220 8 |
250 10 |
300 12 |
350 14 |
400 16 |
450 18 |
L(RF) |
165 6.5 |
216 8.5 |
241 9.5 |
292 11.5 |
330 13 |
356 14 |
432 17 |
559 22 |
660 26 |
- | - | - | - | - |
L(RTJ) |
163.4 6.4 |
216 8.5 |
241 9.5 |
295 11.6 |
333 13.1 |
359 14.1 |
435 17.1 |
562 22.1 |
664 26.1 |
- | - | - | - | - |
H |
385 15.2 |
398 15.7 |
415 16.3 |
460 18.1 |
490 19.3 |
555 21.9 |
630 24.8 |
955 37.6 |
1310 51.6 |
- | - | - | - | - |
D0 |
200 8 |
200 8 |
200 8 |
250 10 |
250 10 |
300 12 |
350 14 |
560 22 |
630 24.8 |
- | - | - | - | - |
RF(kg) BG(kg) |
22 20 |
25 22 |
28 24 |
39 35 |
56 44 |
68 59 |
121 97 |
250 240 |
400 380 |
- | - | - | - | - |
CLASS 900 | CLASS 1500 | |||||||||||||
DN NPS |
25 1 |
40 11/2 |
50 2 |
65 21/2 |
80 3 |
100 4 |
150 6 |
200 8 |
50 2 |
65 21/2 |
80 3 |
100 4 |
150 6 |
200 8 |
L(RF) |
254 10 |
305 12 |
368 14.5 |
419 16.5 |
381 15 |
457 18 |
610 24 |
737 29 |
368 14.5 |
419 16.5 |
470 18.5 |
546 21.5 |
705 27.8 |
832 32.8 |
L(RTJ) |
254 10 |
305 12 |
371 14.6 |
422 16.6 |
384 15.1 |
460 18.1 |
613 24.13 |
740 29.1 |
371 14.6 |
422 16.6 |
473 | 549 | 711 | 842 |
H |
415 16.3 |
430 16.9 |
600 23.6 |
660 26 |
713 28.13 |
800 1.5 |
1240 48.8 |
1520 60 |
380 15 |
435 17.1 |
680 26.8 |
780 30.8 |
1240 48.8 |
1520 60 |
D0 |
200 8 |
200 8 |
300 12 |
350 14 |
350 14 |
500 20 |
630 24.9 |
710 28 |
200 8 |
250 10 |
400 16 |
450 18 |
630 24.8 |
710 28 |
RF(kg) BG(kg) |
28 24 |
32 28 |
87 80 |
130 115 |
140 120 |
230 190 |
500 420 |
900 770 |
21 19 |
30 27 |
140 120 |
230 190 |
500 420 |
900 770 |