富山渦輪式蝶閥適用于供排水，發(fā)電，石油，煤氣(天然氣)，化工，冶煉，造紙，船舶，環(huán)保等工程系統(tǒng)中輸送各種腐蝕性，非腐蝕性流體介質(zhì)的管路和容器上，用于調(diào)節(jié)和截斷介質(zhì)的流動。
技術(shù)參數(shù)：
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壓力等級
Standared pressure
|
JIS10K PN10 PN16
ANSI B16.5 CLASS150
|
|
法蘭規(guī)格
Flange type
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|
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測試壓力
Test pressure
|
BODY*1.5 SEAT*1.1
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| 依據(jù)相應(yīng)壓力等級 |
| 零件PART | 材質(zhì)MATERIAL | 可變更材質(zhì) | |||
| 閥體BODY | FC20 | A126 | FCD/WCB | ||
| 閥座SEAT | NBR(80℃)/EPDM(120℃) | VITON | |||
| 閥桿STEM | SUS410 | 304/316 | |||
| 碟片DISC | FCD45 | A536 | AL Bronze | ||
| 固定片BUSHING | NYLON | SS41 | |||
| 彈簧O-RING | NBR | ||||
| 把手LEVER | FCD45 | A536 | |||
| 齒輪操作器GEAR BOX | FC20 | A126B | |||
| 戶外型齒輪GEAR BOX | SUS304 | CF8 | |||
連接尺寸：
| 尺寸 | A | A1 | B | B1 | B2 | C1 | D | E | A3 | C |
| 2’’ | 85 | 135 | 32 | 13 | 8 | 24 | 56 | 70 | 83 | 43 |
| 2.5’’ | 90 | 145 | 32 | 13 | 8 | 24 | 70 | 70 | 88 | 46 |
| 3’’ | 98 | 152 | 32 | 13 | 8 | 24 | 81 | 70 | 59 | 46 |
| 4’’ | 110 | 170 | 32 | 16 | 11 | 24 | 103 | 70 | 61 | 52 |
| 5’’ | 112 | 187 | 32 | 16 | 11 | 24 | 126 | 70 | 65 | 56 |
| 6’’ | 140 | 200 | 32 | 16 | 11 | 24 | 149 | 70 | 64 | 56 |
| 8’’ | 170 | 230 | 34 | 19 | 13 | 26 | 193 | 102 | 75 | 60 |
| 10’’ | 207 | 276 | 34 | 22 | 16 | 26 | 245 | 102 | 76 | 68 |
| 12’’ | 238 | 300 | 34 | 28 | 19 | 26 | 296 | 102 | 61 | 78 |
| 14’’ | 266 | 355 | 55 | 32 | 10*8 | 40 | 330 | 140 | 70 | 78 |
| 16’’ | 300 | 380 | 55 | 35 | 10*8 | 40 | 386 | 140 | 75 | 102 |
| 18’’ | 323 | 425 | 55 | 38 | 10*8 | 40 | 433 | 140 | 72 | 114 |
| 20’’ | 350 | 430 | 90 | 42 | 12*8 | 40 | 487 | 165 | 77 | 127 |
| 24’’ | 407 | 500 | 90 | 5 | 12*8 | 40 | 582 | 165 | 80 | 154 |
