浙江偉光泵閥制造有限公司
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<ul id="qqie6"></ul> 浙江偉光泵閥制造有限公司
襯氟球閥Q41F46技術標準設計和制造GB/T12237結構長度HG/T3704-2003GB12221法蘭尺寸GB/T91131-2000驅動方式手動、渦輪、氣動、電動公稱壓力1
襯氟球閥Q41F46
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主要零部件材料表
| 序號 | 零件名稱 | 灰鑄鐵 | 鑄鋼 | 不銹鋼 | 超低碳不銹鋼 | ||
| Z | C | P | R | PL | RL | ||
| 1 | 閥體、閥蓋 | HT250 | WCB | CF8 | CF8M | CF3 | CF3M |
| 2 | 球芯 | WCB | WCB | CF8 | CF8M | CF3 | CF3M |
| 3 | 襯里層/閥座 | FEP（F46） PCTFE（F3）PFA（可洛性聚四氟乙烯） | |||||
| 4 | 填料壓蓋 | HT250 | WCB | CF8 | CF8M | CF3 | CF3M |
| 5 | 填料 | PTFE（F4） 聚四氟乙烯 PTFE（F4）聚四氟乙烯 | |||||
| 6 | 螺栓 | 35 | 35 | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr18Ni9 | 1Cr18Ni9 |
| 7 | 螺母 | 45 | 45 | 0Cr18Ni9 | 0Cr18Ni9 | 0Cr18Ni9 | 0Cr18Ni9 |
| 8 | 手柄 | WCC | WCC | WCC | WCC | WCC | WCC |
主要連接尺寸
| 公稱通徑 | L | D | D1 | D2 | f | b | Z-φd | W（Kg） | |
| DN(mm) | NPS(inch) | PN1.0MPa | |||||||
| 15 | 1/2 | 140 | 95 | 65 | 45 | 2 | 14 | 4-φ14 | 3 |
| 20 | 3/4 | 140 | 105 | 75 | 55 | 2 | 16 | 4-φ14 | 3.9 |
| 25 | 1 | 150 | 115 | 85 | 65 | 2 | 16 | 4-φ14 | 4.5 |
| 32 | 5/4 | 165 | 135 | 100 | 78 | 2 | 18 | 4-φ18 | 6.5 |
| 40 | 3/2 | 180 | 145 | 110 | 85 | 3 | 18 | 4-φ18 | 8 |
| 50 | 2 | 200 | 160 | 125 | 100 | 3 | 20 | 4-φ18 | 11 |
| 65 | 5/2 | 220 | 180 | 145 | 120 | 3 | 20 | 4-φ18 | 15.5 |
| 80 | 3 | 250 | 195 | 160 | 135 | 3 | 22 | 4-φ18 | 19 |
| 100 | 4 | 280 | 215 | 180 | 155 | 3 | 22 | 8-φ18 | 26 |
| 125 | 5 | 320 | 245 | 210 | 185 | 3 | 24 | 8-φ18 | 44 |
| 150 | 6 | 360 | 280 | 240 | 210 | 3 | 24 | 8-φ23 | 70 |
| 200 | 8 | 400 | 335 | 295 | 265 | 3 | 26 | 8-φ23 | 110 |
| 250 | 10 | 450 | 390 | 350 | 320 | 3 | 28 | 12-φ23 | 220 |
| PN1.6MPa | |||||||||
| 15 | 1/2 | 140 | 95 | 65 | 45 | 2 | 14 | 4-φ14 | 3 |
| 20 | 3/4 | 140 | 105 | 75 | 55 | 2 | 16 | 4-φ14 | 3.9 |
| 25 | 1 | 150 | 115 | 85 | 65 | 2 | 16 | 4-φ14 | 4.5 |
| 32 | 5/4 | 165 | 135 | 100 | 78 | 2 | 18 | 4-φ18 | 6.5 |
| 40 | 3/2 | 180 | 145 | 110 | 85 | 3 | 18 | 4-φ18 | 8 |
| 50 | 2 | 200 | 160 | 125 | 100 | 3 | 20 | 4-φ18 | 11 |
| 65 | 5/2 | 220 | 180 | 145 | 120 | 3 | 20 | 4-φ18 | 15.5 |
| 80 | 3 | 250 | 195 | 160 | 135 | 3 | 22 | 8-φ18 | 19 |
| 100 | 4 | 280 | 215 | 180 | 155 | 3 | 24 | 8-φ18 | 26 |
| 125 | 5 | 320 | 245 | 210 | 185 | 3 | 26 | 8-φ18 | 44 |
| 150 | 6 | 360 | 280 | 240 | 210 | 3 | 28 | 8-φ23 | 70 |
| 200 | 8 | 400 | 335 | 295 | 265 | 3 | 30 | 12-φ23 | 110 |
| 250 | 10 | 450 | 390 | 350 | 320 | 3 | 28 | 12-φ26 | 220 |
| PN2.5MPa | |||||||||
| 15 | 1/2 | 140 | 95 | 65 | 45 | 2 | 16 | 4-φ14 | 3 |
| 20 | 3/4 | 140 | 105 | 75 | 55 | 2 | 16 | 4-φ14 | 3.9 |
| 25 | 1 | 150 | 115 | 85 | 65 | 2 | 16 | 4-φ14 | 4.5 |
| 32 | 5/4 | 165 | 135 | 100 | 78 | 2 | 18 | 4-φ18 | 6.5 |
| 40 | 3/2 | 165 | 145 | 110 | 85 | 3 | 18 | 4-φ18 | 8 |
| 50 | 2 | 203 | 160 | 125 | 100 | 3 | 20 | 4-φ18 | 11 |
| 65 | 5/2 | 222 | 180 | 145 | 120 | 3 | 22 | 4-φ18 | 15.5 |
| 80 | 3 | 241 | 195 | 160 | 135 | 3 | 22 | 8-φ23 | 19 |
| 100 | 4 | 305 | 230 | 190 | 160 | 3 | 24 | 8-φ25 | 33 |
| 125 | 5 | 356 | 270 | 220 | 188 | 3 | 28 | 8-φ25 | 58 |
| 150 | 6 | 394 | 300 | 250 | 218 | 3 | 30 | 8-φ25 | 93 |
| 200 | 8 | 400 | 360 | 310 | 278 | 3 | 34 | 12-φ30 | 155 |
| 250 | 10 | 450 | 425 | 370 | 332 | 3 | 36 | 12-φ26 | 245 |
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