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上海典昭阀业代理现货供应美国尼尔森nelson喷枪sr75被广泛运用于煤矿洗煤厂、电厂，采矿厂、钢铁厂、化工厂等许多工业领域。其用途涉及到：煤场防尘，煤场喷淋降尘，煤场洒水抑尘，道路喷淋防尘，煤场清洁，煤场净化，煤厂空气清洗等诸多用途。
美国尼尔森sr75低速反转，扇形洒水喷枪
喷射仰角：sr75-24°、sr75-43°
喷枪射程：23-43米
喷洒角度：0-360度可调
喷枪流量：7.6-37.2m3/h
工作压力：2.5－6kg
sr75-24°仰角 锥形喷嘴（r：半径）
| 喷嘴 | 11.4mm | 12.7mm | 14.3mm | 15.2mm | 16.5mm | 17.8mm | 19.1mm | 20.3mm | ||||||||
| 直径 | ||||||||||||||||
| 压力 | m3/h | r | m3/h | r | m3/h | r | m3/h | r | m3/h | r | m3/h | r | m3/h | r | m3/h | r |
| kg/cm2 | ||||||||||||||||
| 2.5 | 7.6 | 23.5 | 9.4 | 25 | 11.4 | 26.5 | 13.6 | 27.5 | 16 | 29 | 18.5 | 30 | 21.1 | 31 | 24 | 32 |
| 3 | 8.3 | 25 | 10.3 | 26.5 | 12.4 | 28.5 | 15.9 | 29.5 | 17.6 | 30.5 | 20.3 | 31.5 | 23.1 | 33 | 26.3 | 34.5 |
| 3.5 | 9 | 26 | 11.1 | 28.5 | 13.4 | 30 | 16 | 31 | 19 | 32 | 21.9 | 33.5 | 25 | 35 | 28.4 | 36.5 |
| 4 | 9.6 | 27 | 11.9 | 29.5 | 14.4 | 31 | 17.2 | 32.5 | 20.3 | 33.5 | 23.4 | 35.5 | 26.7 | 36.5 | 30.4 | 38 |
| 4.5 | 10.2 | 28.5 | 12.6 | 31 | 15.2 | 33 | 18.3 | 34 | 21.5 | 35.5 | 24.8 | 37.5 | 28.4 | 39 | 32.3 | 40 |
| 5 | 10.8 | 30 | 13.3 | 32 | 16.1 | 34 | 19.3 | 35 | 22.7 | 37 | 26.1 | 39 | 29.9 | 40 | 34 | 42 |
| 5.5 | 11.3 | 31 | 13.9 | 33 | 16.9 | 35 | 20.2 | 36.5 | 23.8 | 38.5 | 27.4 | 40.5 | 31.3 | 41.5 | 35.7 | 43 |
| 6 | 11.8 | 31.5 | 14.6 | 34 | 17.6 | 36 | 21.1 | 37 | 24.8 | 39.5 | 28.6 | 42 | 32.7 | 43 | 37.2 | 44 |
sr75-43°仰角 锥形喷嘴（r：半径）
| 喷嘴 | 11.4mm | 12.7mm | 14.3mm | 15.2mm | 16.5mm | 17.8mm | 19.1mm | 20.3mm | ||||||||
| 直径 | ||||||||||||||||
| 压力 | m3/h | r | m3/h | r | m3/h | r | m3/h | r | m3/h | r | m3/h | r | m3/h | r | m3/h | r |
| kg/cm2 | ||||||||||||||||
| 2.5 | 7.6 | 23 | 9.4 | 24 | 11.4 | 25.5 | 13.6 | 27 | 16 | 28 | 18.5 | 30 | 21.1 | 31 | 24 | 32 |
| 3 | 8.3 | 25 | 10.3 | 26 | 12.4 | 28 | 15.9 | 29 | 17.6 | 30 | 20.3 | 31 | 23.1 | 33 | 26.3 | 34 |
| 3.5 | 9 | 26 | 11.1 | 27.5 | 13.4 | 29 | 16 | 30.5 | 19 | 31 | 21.9 | 33 | 25 | 34 | 28.4 | 36 |
| 4 | 9.6 | 26 | 11.9 | 29 | 14.4 | 30 | 17.2 | 32 | 20.3 | 33 | 23.4 | 35 | 26.7 | 36 | 30.4 | 37 |
| 4.5 | 10.2 | 27 | 12.6 | 30 | 15.2 | 32 | 18.3 | 33 | 21.5 | 35 | 24.8 | 37 | 28.4 | 38 | 32.3 | 39 |
| 5 | 10.8 | 28.5 | 13.3 | 32 | 16.1 | 33 | 19.3 | 35 | 22.7 | 36 | 26.1 | 38 | 29.9 | 39 | 34 | 41 |
| 5.5 | 11.3 | 30.5 | 13.9 | 33 | 16.9 | 35 | 20.2 | 36 | 23.8 | 38 | 27.4 | 40 | 31.3 | 41 | 35.7 | 42 |
| 6 | 11.8 | 31 | 14.6 | 34 | 17.6 | 36 | 21.1 | 37 | 24.8 | 39 | 28.6 | 41 | 32.7 | 42 | 37.2 | 43 |
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