·制造验收技术标准
1、制造验收技术条件按日本火力发电阀标准的E101的规定；
2、阀门结构长度按E101的规定；
3、阀体焊接口按 ANSI B16.25 的规定或用户提供的尺寸。
·适用规范 Applicable specification
壳体材料
Shell material |
适用温度/℃
Applicable temperature |
适用介质
Applicable medium |
| ASTM A216 WCB |
≤425 |
蒸汽、水
Steam、Water |
| ASTM A217 WCl |
≤450 |
|
ASTM A217 WC6 |
≤550 |
| ASTM A217 WC9 |
≤590 |
·主要零件材料 Material for Main Parts
零件名称
Part Name |
材料牌号 Material Designation |
阀 体
Body |
WCB |
WCl |
WC6 |
WC9 |
闸 板
Disc |
WCB |
WCl |
WC6 |
WC9 |
阀 盖
Bonnet |
25 |
15CrMoVA |
12CrMoVA |
12CrMoVA |
|
WCB |
WCl |
WC6 |
WC9 |
阀杆
Stem |
38CrMoAlA
1Crl7Ni2 |
38CrMoAlA
1Crl7Ni2 |
38CrMoAIA |
38CrMoAIA |
|
20CrlMo1V1A |
20Cr1MoVA |
填 料
Packing |
增强柔性石墨 Flexible Graphite |
|
支 架
Yoke |
WCB |
WCB |
WCB |
WCB |
|
WCl |
WC6 |
WC9 |
密封环
Sealing ring |
S软钢(增强柔性石墨)
S Soft steel(flexible graphite) |
S软钢
S Soft steel |
F软钢
F Soft steel |
阀杆螺母
Stem nut |
zQAL9-4或A439 D2 |
·主要尺寸及重量 Main dimensions and weight
Z6(1,0)Y-1500Lb
公称通径
NPS/in.
Nominal
diameter |
外形尺寸和连接尺寸
Dimensions /mm |
重量/kg
Weight |
|
d |
L |
H |
D0 |
| 2(1/2) |
56 |
254 |
671 |
200 |
48 |
| 3 |
64 |
305 |
692 |
200 |
58 |
| 4 |
84 |
406 |
790 |
230 |
98 |
| 5 |
1OO |
483 |
875 |
260 |
128 |
| 6 |
126 |
559 |
1055 |
360 |
215 |
| 8 |
158 |
711 |
1148 |
41O |
387 |
Z6(1,0)Y-2000Lb
公称通径
NPS/in．
Nominal
diameter |
外形尺寸和连接尺寸
Dimensions /mm |
重量/kg
Weight |
|
d |
L |
H |
D0 |
| 2(1/2) |
50 |
330 |
640 |
200 |
50 |
| 3 |
60 |
368 |
690 |
230 |
82 |
| 4 |
80 |
457 |
806 |
260 |
134 |
| 5 |
96 |
533 |
984 |
360 |
174 |
| 6 |
118 |
610 |
1090 |
41O |
338 |
Z6(1,0)Y-2500Lb
公称通径
NPS/in．
Nominal
diameter |
外形尺寸和连接尺寸
Dimensions /mm |
重量/kg
Weight |
|
d |
L |
H |
DO |
| 2(1/2) |
46 |
330 |
639 |
200 |
70 |
| 3 |
54 |
368 |
680 |
230 |
90 |
| 4 |
70 |
457 |
805 |
260 |
142 |
| 5 |
86 |
533 |
965 |
360 |
191 |
| 6 |
104 |
610 |
1070 |
41O |
339 |
Z6(1,0)Y-3500Lb
公称通径
NPS/in．
Nominal
diameter |
外形尺寸和连接尺寸
Dimensions /mm |
重量/kg
Weight |
|
d |
L |
H |
DO |
| 3 |
44 |
440 |
745 |
260 |
196 |
| 4 |
56 |
540 |
860 |
300 |
283 |
公称通径NPS/in.
Nominal
diameter |
外形尺寸和连接尺寸/mm Dimensions |
重量/kg
weight |
| d |
L |
H |
DO |
L1 |
L2 |
| Z96(1,0)Y-1500Lb |
| 2(1/2) |
56 |
254 |
520 |
200 |
140 |
243 |
93 |
| 3 |
64 |
305 |
523 |
200 |
140 |
243 |
110 |
| 4 |
84 |
406 |
599 |
508 |
198 |
281 |
168 |
| 599 |
305 |
400 |
555 |
208 |
| 5 |
100 |
483 |
678 |
508 |
198 |
281 |
189 |
| 678 |
305 |
400 |
555 |
232 |
|
6 |
126 |
559 |
793 |
305 |
41O |
565 |
358 |
| 793 |
305 |
420 |
654 |
444 |
|
8 |
158 |
711 |
813 |
305 |
41O |
565 |
517 |
| 813 |
305 |
420 |
654 |
561 |
|
10 |
200 |
864 |
988 |
457 |
440 |
688 |
852 |
| 988 |
305 |
420 |
654 |
823 |
|
12 |
250 |
991 |
1141 |
305 |
420 |
654 |
1122 |
| 1156 |
457 |
440 |
688 |
1150 |
| 14 |
280 |
1067 |
1249 |
61O |
690 |
- |
1765 |
| 16 |
318 |
1194 |
1351 |
61O |
690 |
- |
2429 |
|
18 |
360 |
1346 |
1535 |
61O |
690 |
- |
2454 |
| 1540 |
61O |
715 |
- |
2524 |
|
20 |
406 |
1473 |
1726 |
61O |
690 |
- |
3334 |
| 1731 |
61O |
715 |
- |
3380 |
|
22 |
450 |
1600 |
1921 |
61O |
690 |
- |
4409 |
| 1926 |
61O |
715 |
- |
4648 |
| Z96(1,0)Y-2000Lb |
| 2(1/2) |
50 |
33 |
540 |
200 |
140 |
243 |
202 |
| 3 |
60 |
368 |
558 |
508 |
198 |
332 |
14g |
| 4 |
80 |
457 |
654 |
305 |
400 |
555 |
245 |
|
5 |
96 |
533 |
780 |
305 |
400 |
555 |
280 |
| 780 |
305 |
41O |
565 |
323 |
| 6 |
118 |
61O |
830 |
305 |
41O |
565 |
41g |
|
8 |
148 |
762 |
960 |
305 |
41O |
565 |
626 |
| 960 |
305 |
420 |
654 |
715 |
|
10 |
180 |
914 |
1020 |
305 |
420 |
654 |
1020 |
| 1024 |
457 |
440 |
688 |
1050 |
|
12 |
222 |
1041 |
1150 |
457 |
440 |
688 |
1320 |
| 1166 |
61O |
690 |
- |
1358 |
|
14 |
254 |
1118 |
1230 |
457 |
440 |
688 |
181O |
| 1240 |
61O |
690 |
- |
1840 |
|
16 |
2g4 |
1245 |
1330 |
61O |
690 |
- |
2270 |
| 1350 |
61O |
715 |
- |
2300 |
公称通径NPS/in．
Nominal
diameter |
外形尺寸和连接尺寸/mm Dimensions |
重量/kg
Weight |
| d |
L |
H |
DO |
L1 |
L2 |
| Z96(1,0)Y-2500Lb |
| 2(1/2) |
46 |
330 |
533 |
508 |
198 |
332 |
143 |
| 533 |
200 |
140 |
243 |
116 |
| 3 |
54 |
368 |
549 |
508 |
198 |
332 |
160 |
| 549 |
200 |
140 |
243 |
134 |
| 4 |
70 |
457 |
653 |
508 |
198 |
332 |
251 |
| 644 |
305 |
41O |
565 |
294 |
| 5 |
86 |
533 |
760 |
305 |
400 |
555 |
324 |
| 774 |
305 |
400 |
565 |
341 |
| 6 |
104 |
61O |
850 |
305 |
400 |
555 |
479 |
| 861 |
305 |
41O |
565 |
564 |
| 8 |
130 |
762 |
847 |
305 |
41O |
565 |
725 |
| 860 |
305 |
420 |
654 |
750 |
| 1O |
162 |
914 |
1021 |
305 |
420 |
654 |
1152 |
| 1050 |
61O |
690 |
- |
1220 |
| 12 |
21O |
1041 |
1125 |
457 |
440 |
688 |
1520 |
| 1149 |
61O |
690 |
- |
1558 |
| 14 |
234 |
1118 |
1221 |
61O |
690 |
- |
1869 |
| 16 |
264 |
1245 |
1390 |
61O |
690 |
- |
2826 |
| 1395 |
61O |
715 |
- |
3084 |
| Z96(1,0)Y-3500Lb |
| 3 |
44 |
440 |
620 |
508 |
198 |
332 |
269 |
| 623 |
305 |
400 |
555 |
305 |
| 4 |
56 |
540 |
721 |
305 |
400 |
555 |
398 |
| 730 |
305 |
41O |
565 |
437 |
| 5 |
74 |
616 |
796 |
305 |
41O |
565 |
507 |
| 796 |
305 |
420 |
654 |
592 |
| 6 |
88 |
692 |
857 |
305 |
41O |
565 |
605 |
| 857 |
305 |
420 |
654 |
691 |
| 8 |
116 |
846 |
1041 |
305 |
420 |
654 |
1088 |
| 1051 |
457 |
440 |
688 |
1179 |
| 1O |
142 |
1000 |
1197 |
457 |
440 |
688 |
1700 |
| 1207 |
61O |
690 |
- |
2031 |
| 12 |
174 |
1124 |
1338 |
61O |
690 |
- |
2708 |
| 14 |
196 |
1219 |
1455 |
61O |
715 |
- |
3180 |
| 1440 |
61O |
690 |
- |
3131 |
| 18 |
252 |
1499 |
1915 |
61O |
715 |
- |
4560 | |
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