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Z961Y-1500LB/2500LB電站美標鍛鋼閘閥產品詳情
制造驗收技術標準
1、制造驗收技術條件按日本火力發電用閥標準的E101的規定。
2、閥門結構長度按E101的規定。
3、閥體焊接坡口按ANSl B16 25的規定或按用戶提供的尺寸。
Z961Y-1500LB/2500LB電站美標鍛鋼閘閥產品用途
高溫高壓電站閘閥適用于ANSI CLass1500-3500，工作溫度在-29～570℃的石油、化工、火力電站等各種工況的管路上，切斷或接通介質。適用介質為：水、油品、蒸汽等。操作方式有：手動、齒輪傳動、電動等。
.電站美標鍛鋼閘閥適用規范Applicable specification
| 殼體材料 Shell material |
適用溫度/℃ Applicable temperature |
適用介質 Applicable medium |
| ASTM A216 WCB | ≤425 | 蒸汽、水 Steam、Water |
| ASTM A217 WCl | ≤450 | |
| ASTM A217 WC6 |
≤550 |
|
| ASTM A217 WC9 | ≤590 |
·電站美標鍛鋼閘閥主要零件材料Material for Main Parts
| 零件名稱 Part Name |
材料牌號Material Designation | |||
| 閥體 Body |
WCB | WCl | WC6 | WC9 |
| 閘板 Disc |
WCB | WCl | WC6 | WC9 |
| 閥蓋 Bonnet |
25 | 15CrMoVA | 12CrMoVA | 12CrMoVA |
| WCB |
WCl |
WC6 |
WC9 |
|
| 閥桿 Stem |
38CrMoAlA 1Crl7Ni2 |
38CrMoAlA 1Crl7Ni2 |
38CrMoAIA | 38CrMoAIA |
| 20CrlMo1V1A |
20Cr1MoVA |
|||
| 填料 Packing |
增強柔性石墨Flexible Graphite |
|||
| 支架 Yoke |
WCB |
WCB | WCB | WCB |
| WCl |
WC6 |
WC9 |
||
| 密封環 Sealing ring |
S軟鋼(增強柔性石墨) S Soft steel(flexible graphite) |
S軟鋼 S Soft steel |
F軟鋼 F Soft steel |
|
| 閥桿螺母 Stem nut |
zQAL9-4或A439 D2 | |||
·電站美標鍛鋼閘閥主要尺寸及重量Main dimensions and weight
Z96(1,0)Y-1500Lb
| 公稱通徑 NPS/in. Nominal diameter |
外形尺寸和連接尺寸 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 |
Z96(1,0)Y-2000Lb
| 公稱通徑 NPS/in． Nominal diameter |
外形尺寸和連接尺寸 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 |
Z96(1,0)Y-2500Lb
| 公稱通徑 NPS/in． Nominal diameter |
外形尺寸和連接尺寸 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 |
Z96(1,0)Y-3500Lb
| 公稱通徑 NPS/in． Nominal diameter |
外形尺寸和連接尺寸 Dimensions /mm |
重量/kg Weight |
|||
| d |
L |
H |
DO |
||
| 3 | 44 | 440 | 745 | 260 | 196 |
| 4 | 56 | 540 | 860 | 300 | 283 |
| 公稱通徑NPS/in. Nominal diameter |
外形尺寸和連接尺寸/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 | |||
| 公稱通徑NPS/in． Nominal diameter |
外形尺寸和連接尺寸/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 | ||||
