Q41F浮動(dòng)球閥產(chǎn)品特點(diǎn)
公稱壓力:1.6-6.4MPa
適用溫度范圍:≤150℃
適用介質(zhì):硝酸類、醋酸類、水、油、氣類及某些腐蝕性液體。
主要零件材質(zhì)
| 零件名稱 | ZG1Cr18Ni9Ti 304 CF8 | ZG00Cr18Ni10 304L CF3 | ZG1Cr18Ni12Mo2Ti 316 CF8M | ZG00Cr17Ni14Mo2 316L CF3M |
| 閥體/閥蓋 | 0Cr18Ni9 | 00Cr18Ni10 | 0Cr18Ni9Mo2 | 00Cr18Ni10Mo2 |
| 球體 | 0Cr18Ni9 | 00Cr18Ni10 | 0Cr18Ni9Mo2 | 00Cr18Ni10Mo2 |
| 閥桿 | 0Cr18Ni9 | 00Cr18Ni10 | 0Cr18Ni9Mo2 | 00Cr18Ni10Mo2 |
| 閥座 | PTFE/PPL | PTFE/PPL | PTFE/PPL | PTFE/PPL |
| 填料/墊片 | PTFE | PTFE | PTFE | PTFE |
| 螺栓 | 不銹鋼 | |||
| 螺母 | 不銹鋼 | |||
| 手柄 | 鑄鋼 | |||
主要連接尺寸
| 型號 | 公稱通徑 | 尺寸(mm) | |||||||
| L | D | D1 | D2 | D6 | b-f | z-Φd | W | ||
| Q41F-1.6MPa | 15 | 130 | 95 | 65 | 45 | | 14-2 | 4-14 | 115 |
| 20 | 140 | 105 | 75 | 55 | | 14-2 | 4-14 | 130 | |
| 25 | 150 | 115 | 85 | 65 | | 14-2 | 4-14 | 150 | |
| 32 | 165 | 135 | 100 | 78 | | 16-2 | 4-18 | 190 | |
| 40 | 180 | 145 | 110 | 85 | | 16-3 | 4-18 | 230 | |
| 50 | 200 | 160 | 125 | 100 | | 16-3 | 4-18 | 240 | |
| 65 | 220 | 180 | 145 | 120 | | 18-3 | 4-18 | 280 | |
| 80 | 250 | 195 | 160 | 135 | | 20-3 | 8-18 | 310 | |
| 100 | 280 | 215 | 180 | 155 | | 20-3 | 8-18 | 330 | |
| 125 | 320 | 245 | 210 | 185 | | 22-3 | 8-18 | 600 | |
| 150 | 360 | 280 | 240 | 210 | | 24-3 | 8-23 | 800 | |
| 200 | 400 | 335 | 295 | 265 | | 26-3 | 12-23 | 1000 | |
| 250 | 450 | 425 | 355 | 320 | | 30-3 | 12-25 | 1200 | |
| Q41F-2.5MPa | 15 | 130 | 95 | 65 | 45 | | 14-2 | 4-14 | 115 |
| 20 | 140 | 105 | 75 | 55 | | 14-2 | 4-14 | 130 | |
| 25 | 150 | 115 | 85 | 65 | | 14-2 | 4-14 | 150 | |
主要連接尺寸
| 型號 | 公稱通徑 | 尺寸(mm) | |||||||
| L | D | D1 | D2 | D6 | b-f | z-Φd | W | ||
| Q41F-2.5MPa | 32 | 165 | 135 | 100 | 78 | | 16-2 | 4-18 | 190 |
| 40 | 180 | 145 | 110 | 85 | | 18-3 | 4-18 | 230 | |
| 50 | 200 | 160 | 125 | 100 | | 20-3 | 4-18 | 240 | |
| 65 | 220 | 180 | 145 | 120 | | 22-3 | 8-18 | 280 | |
| 80 | 250 | 195 | 160 | 135 | | 22-3 | 8-18 | 310 | |
| 100 | 280 | 230 | 190 | 160 | | 24-3 | 8-23 | 330 | |
| 125 | 320 | 270 | 220 | 188 | | 28-3 | 8-25 | 600 | |
| 150 | 360 | 300 | 250 | 218 | | 30-3 | 8-25 | 800 | |
| 200 | 400 | 360 | 310 | 278 | | 34-3 | 12-25 | 1000 | |
| 250 | 450 | 425 | 370 | 332 | | 36-3 | 12-30 | 1200 | |
| Q41F-4.0MPa | 15 | 130 | 95 | 65 | 45 | 40 | 16-2 | 4-14 | 115 |
| 20 | 140 | 105 | 75 | 55 | 51 | 16-2 | 4-14 | 130 | |
| 25 | 150 | 115 | 85 | 65 | 58 | 16-2 | 4-14 | 150 | |
| 32 | 180 | 135 | 100 | 78 | 66 | 18-3 | 4-18 | 190 | |
| 40 | 200 | 145 | 110 | 85 | 76 | 18-3 | 4-18 | 230 | |
| 50 | 220 | 160 | 125 | 100 | 88 | 20-3 | 4-18 | 240 | |
| 65 | 250 | 180 | 145 | 120 | 110 | 22-3 | 8-18 | 280 | |
| 80 | 280 | 195 | 160 | 135 | 121 | 22-3 | 8-18 | 310 | |
| 100 | 320 | 230 | 190 | 160 | 150 | 24-3 | 8-23 | 330 | |
| 125 | 360 | 270 | 220< p=""> | ||||||




















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