磅级Y型截止阀 J965Y |
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适用规范:
壳体材料 |
适用温度℃ |
适用介质 |
ASTM A216 WCB |
≤425 |
蒸汽、水 |
ASTM A217 WC1 |
≤470 |
ASTM A217 WC6 |
≤550 |
ASTM A217 WC9 |
≤590 |
主要零件材料:
零件名称 |
材料牌号 |
阀体 |
WCB |
WC1 |
WC6 |
WC9 |
阀瓣 |
25 |
15CrMoA |
12Cr1MoV |
12Cr1MoV |
阀盖 |
25 |
15CrMoA |
12Cr1MoV |
12Cr1MoV |
阀座 |
25 |
15CrMoA |
12Cr1MoV |
12Cr1MoV |
阀杆 |
2Cr13 |
25Cr2MoV |
|
|
25Cr2MoV |
205Cr2MoV |
支架 |
WCB |
WCB |
WCB |
WCB |
WC1 |
WC6 |
WC9 |
密封环 |
|
|
F软钢 |
填料 |
增强柔性石墨 |
阀杆螺母 |
ZQAL9-4 |
碟型弹簧 |
60Si2Mn |
注:碟形弹簧是Y型截止阀的零件
公称通径 |
主要外形尺寸和连接尺寸(mm) |
d |
L |
L0 |
H |
D0 |
J61Y-1500Lb |
2 1/2 |
56 |
330 |
130 |
670 |
360 |
3 |
64 |
368 |
140 |
750 |
460 |
4 |
84 |
457 |
170 |
830 |
510 |
5 |
100 |
533 |
185 |
910 |
560 |
6 |
126 |
610 |
190 |
1100 |
610 |
J65Y-2500Lb |
2 |
38 |
310 |
120 |
550 |
300 |
2 1/2 |
46 |
340 |
130 |
670 |
360 |
3 |
54 |
390 |
147 |
750 |
460 |
4 |
70 |
480 |
170 |
830 |
720 |
(普通口径)
公称通径 |
主要外形尺寸和连接尺寸(mm) |
电动装置* |
d |
L |
Lo |
H |
Do |
L1 |
L2 |
J965Y-1500Lb |
3 |
64 |
368 |
140 |
990 |
305 |
410 |
565 |
SMC-0 |
4 |
84 |
457 |
170 |
990 |
305 |
420 |
654 |
SMC-1 |
5 |
100 |
533 |
185 |
1115 |
305 |
420 |
654 |
SMC-1 |
6 |
126 |
610 |
190 |
1763 |
457 |
440 |
688 |
SMC-2 |
8 |
158 |
762 |
262 |
2026 |
457 |
440 |
688 |
SMC-2 |
J965Y-2000Lb |
4 |
80 |
457 |
170 |
990 |
305 |
420 |
654 |
SMC-1 |
5 |
96 |
533 |
185 |
1115 |
305 |
420 |
654 |
SMC-1 |
6 |
118 |
610 |
190 |
1423 |
457 |
440 |
688 |
SMC-2 |
8 |
148 |
762 |
262 |
1615 |
457 |
440 |
688 |
SMC-2 |
10 |
180 |
914 |
300 |
2240 |
610 |
715 |
|
SMC-4 |
12 |
222 |
1041 |
360 |
2490 |
610 |
715 |
|
SMC-4 |
J965Y-2500Lb |
2 |
38 |
310 |
120 |
810 |
305 |
400 |
555 |
SMC-00 |
2 1/2 |
46 |
340 |
130 |
895 |
305 |
400 |
555 |
SMC-00 |
3 |
54 |
390 |
140 |
985 |
305 |
410 |
565 |
SMC-0 |
4 |
70 |
480 |
170 |
990 |
305 |
420 |
654 |
SMC-1 |
5 |
86 |
580 |
185 |
1115 |
305 |
420 |
654 |
SMC-1 |
6 |
104 |
630 |
200 |
1280 |
457 |
440 |
688 |
SMC-2 |
8 |
130 |
770 |
260 |
1615 |
457 |
440 |
688 |
SMC-2 |
10 |
162 |
930 |
300 |
1930 |
610 |
690 |
|
SMC-3 |
12 |
210 |
1060 |
360 |
2240 |
610 |
715 |
|
SMC-4 |
14 |
234 |
1160 |
395 |
2420 |
610 |
715 |
|
SMC-4 |
J965Y-3500Lb |
3 |
48 |
470 |
150 |
1005 |
305 |
410 |
565 |
SMC-0 |
4 |
60 |
550 |
115 |
1133 |
305 |
410 |
565 |
SMC-0 |
5 |
74 |
660 |
200 |
1280 |
305 |
420 |
654 |
SMC-1 |
6 |
88 |
790 |
230 |
1320 |
305 |
420 |
654 |
SMC-1 |
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