產品展示
【簡單介紹】
【詳細說明】
主要性能規范:
使用范圍
主要零件材料
尺寸圖紙:
DS/J41H-25
DS/J41H-40
試驗壓力
| 試驗壓力 | 公稱壓力 | |||||
| 1.0 | 1.6 | 2.4 | 4.0 | 6.4 | 10.0 | |
| 殼體強度試驗 | 1.5 | 2.4 | 3.8 | 6.0 | 9.6 | 15.0 |
| 密封試驗 | 1.1 | 1.8 | 2.8 | 4.4 | 7.0 | 11.0 |
| 上密封試驗 | 1.1 | 1.8 | 2.8 | 4.4 | 7.0 | 11.0 |
| 氣密封試驗 | 0.5~0.7 | |||||
使用范圍
| 產品類別 | 適用溫度(℃) | 適用介質 |
| 碳鋼型(C) | ≤425 | 水、蒸汽、油品、非腐蝕性氣體 |
| 合金鋼(I) | ≤550 |
主要零件材料
| 產品類型 | 零件名稱 | |||||
| 閥體、閥蓋、支架 | 閥桿 | 閥板、閥瓣 密封面 | 閥座密封面 | 閥桿螺母 | 填料 | |
| 碳鋼型(C) | WCB25 | 1Cr13 | Cr13型不銹鋼和硬質合金 | 不銹鋼 | 鋁青銅 | 柔性石墨 |
| 合金鋼(I) | WC6 Cr5Mo1 | 38CrMoAIA 20Cr1Mo1VA | 鈷基合金 | 硬質合金 | ||
尺寸圖紙:
主要外形尺寸和連接尺寸:
DS/J61(H)-25 (40)
DS/J61(H)-25 (40)
| 公稱通徑DN(mm) | 尺寸(mm) | ||||
| L | D1 | D2 | H | D0 | |
| 10 | 130 | 10 | 28 | 272 | 120 |
| 15 | 130 | 15 | 41 | 272 | 120 |
| 20 | 150 | 20 | 44 | 280 | 120 |
| 25 | 160 | 25 | 52 | 332 | 160 |
| 32 | 190 | 32 | 64 | 342 | 160 |
| 40 | 200 | 40 | 75 | 395 | 200 |
| 50 | 230 | 50 | 75 | 431 | 240 |
| 65 | 290 | 65 | 103 | 457 | 280 |
| 80 | 310 | 80 | 116 | 505 | 320 |
| 100 | 350 | 100 | 140 | 549 | 360 |
| 125 | 400 | 125 | 171 | 621 | 400 |
| 150 | 480 | 150 | 198 | 705 | 400 |
| 200 | 600 | 200 | 254 | 828 | 400 |
DS/J41H-25
| 公稱通徑DN (mm) | 尺寸(mm) | |||||||
| L | D | D1 | D2 | b | Z-Φd | H | D0 | |
| D0 | 130 | 90 | 60 | 40 | 16 | 4-14 | 272 | 120 |
| 130 | 130 | 95 | 65 | 45 | 16 | 4-14 | 272 | 120 |
| 150 | 150 | 105 | 75 | 55 | 16 | 4-14 | 280 | 120 |
| 160 | 160 | 115 | 85 | 65 | 16 | 4-14 | 332 | 160 |
| 190 | 190 | 135 | 100 | 78 | 18 | 4-18 | 342 | 160 |
| 200 | 200 | 145 | 110 | 85 | 18 | 4-18 | 395 | 200 |
| 230 | 230 | 160 | 125 | 100 | 20 | 4-18 | 431 | 240 |
| 290 | 290 | 180 | 145 | 120 | 22 | 8-18 | 457 | 280 |
| 310 | 310 | 195 | 160 | 135 | 22 | 8-18 | 505 | 320 |
| 350 | 350 | 230 | 190 | 160 | 24 | 8-23 | 549 | 360 |
| 400 | 400 | 270 | 220 | 188 | 28 | 8-25 | 621 | 400 |
| 480 | 480 | 300 | 250 | 218 | 30 | 8-25 | 703 | 400 |
| 600 | 600 | 360 | 310 | 278 | 34 | 12-25 | 828 | 400 |
DS/J41H-40
| 公稱通徑 DN (mm) | 尺寸 | |||||||||
| L | D | D1 | D2 | b | Z-Φd | D3 | f | H | D0 | |
| 10 | 130 | 90 | 60 | 40 | 16 | 4-14 | 35 | 4 | 272 | 120 |
| 15 | 130 | 95 | 65 | 45 | 16 | 4-14 | 40 | 4 | 272 | 120 |
| 20 | 150 | 105 | 75 | 55 | 16 | 4-14 | 51 | 4 | 280 | 120 |
| 25 | 160 | 115 | 85 | 65 | 16 | 4-14 | 58 | 4 | 332 | 160 |
| 32 | 190 | 135 | 100 | 78 | 18 | 4-18 | 66 | 4 | 342 | 160 |
| 40 | 200 | 145 | 110 | 85 | 18 | 4-18 | 76 | 4 | 395 | 200 |
| 50 | 230 | 160 | 125 | 100 | 20 | 4-18 | 88 | 4 | 437 | 246 |
| 65 | 290 | 180 | 145 | 120 | 22 | 8-18 | 110 | 4 | 457 | 280 |
| 80 | 310 | 195 | 160 | 135 | 22 | 8-18 | 121 | 4 | 505 | 320 |
| 100 | 350 | 230 | 190 | 160 | 24 | 8-23 | 150 | 4.5 | 549 | 360 |
| 125 | 400 | 270 | 220 | 188 | 28 | 8-25 | 176 | 4.5 | 621 | 400 |
| 150 | 480 | 300 | 250 | 218 | 30 | 8-25 | 204 | 4.5 | 705 | 400 |
| 200 | 600 | 360 | 310 | 278 | 34 | 12-25 | ||||
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