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              |  Q61F三片式焊接球阀 | 返回 |  
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              | 产品名称:Q61F三片式焊接球阀 |  
              | 产品型号:Q61F |  
              | 产品介绍: 
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|  三片式焊接球阀 |  
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| 性能规范 Specifications |  
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| 公称通径 | DN(mm) | 6~100mm |  
| 公称压力 | PN(MPa) | 2.5 | 4.0 | 6.4 |  
| 试验压力 | 强度试验压力 | 3.8 | 6.0 | 9.6 |  
| 高密封试验压力 | 3.0 | 4.8 | 7.6 |  
| 低压气密封试验压力 | 0.6 | 0.6 | 0.6 |  
| 适用介质 | 水、蒸汽、油品、酸类腐蚀性等。 |  
| 适用温度 | < 150℃(PTFE) < 300℃(PLL) |    |  
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| 主要外型和连接尺寸Main Extemal and Connecting Dimensions |  
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| DN | G | E | L | H | A |  
| 6 | 1/4" | 11.5 | 65 | 52 | 105 |  
| 10 | 3/8" | 11.5 | 65 | 52 | 105 |  
| 15 | 1/2" | 14 | 75 | 65 | 130 |  
| 20 | 3/4" | 15 | 85 | 70 | 130 |  
| 25 | 1" | 15 | 95 | 78 | 1560 |  
| 32 | 11/4" | 18 | 115 | 82 | 180 |  
| 40 | 11/2" | 19 | 125 | 90 | 200 |  
| 50 | 2" | 19 | 150 | 98 | 200 |  
| 65 | 21/2" | 23 | 175 | 140 | 240 |  
| 80 | 3" | 92 | 210 | 135 | 265 |  
| 100 | 4" | 114 | 260 | 155 | 300 |  |  |  |  
              | 效 果 图:(如下所示) |  
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