咨詢熱線
15541948222殼體材料 Shellmaterial | 適用溫度/℃ Applicable temperature | 適用介質 Applicable medium |
ASTM A216 WCB | ≤425 |
蒸汽、水 Steam,Water |
ASTM A217 WC1 | ≤450 | |
ASTM A217 WC6 | ≤550 | |
ASTM A217 WC9 | ≤590 |
■磅級電動閘閥主要零件材料 |
殼體材料 Shell material | 材料牌號Mater…Designation | |||
閥體 Body |
WOB | WC1 | WC6 | WC9 |
閘板 Disc |
WCB | WC1 | WC6 | WC9 |
閥蓋 Bonnet |
25 | 15CrMoVA | 12CrMoVA | 12CrMoVA |
WCB | WCl | WC6 | WC9 | |
閥桿 Stem |
38CrMoVA 1Cr17Ni2 |
38CrMoVA 10r17Ni2 |
38CrMoVA | 38CrMoVA |
20CrlMolV1A | 20Cr1MoVA | |||
填料 Packing |
增強柔性石墨 Flexible Graphite | |||
支架 Yoke |
WCB | WCB | WCB | WCB |
WC1 | 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 |
ZQA19-4或A439 D2 |
公稱通徑 DN/mm Nominal diameter |
外形和尺寸和連接尺寸 Dimensions/mm |
重量/kg Weight |
|||
d | L | H | Do | ||
21/2 | 56 | 254 | 671 | 200 | 48 |
3 | 64 | 305 | 692 | 200 | 58 |
4 | 84 | 406 | 790 | 230 | 98 |
5 | 100 | 483 | 875 | 260 | 128 |
6 | 126 | 559 | 1055 | 360 | 215 |
8 | 158 | 711 | 1148 | 410 | 387 |
|
公稱通徑 DN/mm Nominal diameter |
外形和尺寸和連接尺寸 Dimensions/mm |
重量/kg Weight |
|||
d | L | H | Do | ||
21/2 | 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 | 410 | 339 |
|
公稱通徑 DN/mm Nominal diameter |
外形和尺寸和連接尺寸 Dimensions/mm |
重量/kg Weight |
|||
d | L | H | Do | ||
21/2 | 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 | 410 | 338 |
Z6 | 1 | Y-3500Lb |
0 |
公稱通徑 DN/mm Nominal diameter |
外形和尺寸和連接尺寸 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 DN/mm Nominal diameter |
外形尺寸和連接尺寸/mm Main externaiand connecting dimensions |
重量/kg Weight |
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d | L | H | Do | L1 | L2 | ||||||
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