 首頁 \ 關(guān)于遠東
|
| 首頁 關(guān)于遠東 產(chǎn)品目錄 銷售網(wǎng)絡(luò) 生產(chǎn)設(shè)備 公司資質(zhì) 技術(shù)支持 聯(lián)系我們
 三螺桿泵/SM三螺桿泵
●SM三螺桿泵汽蝕余量表:
| 泵規(guī)格 | 轉(zhuǎn)速 r/min | | 950 | 1450 | 2900 | | 運動粘度 | | 3 | 12 | 20 | 40 | 75 | 150 | 380 | 760 | 3 | 12 | 20 | 40 | 75 | 150 | 380 | 760 | 3 | 12 | 20 | 40 | 75 | 150 | 380 | 760 | | 必須汽蝕余量 NPSHr m | | 40-38 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.8 | 3.1 | | 40-46 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.7 | 3 | 3.5 | 4.1 | | 80-36 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.7 | 3.1 | 3.6 | | 80-42 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.6 | 2.9 | 3.2 | 3.7 | 4.3 | | 80-46 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.7 | 2.6 | 2.6 | 2.6 | 3 | 3.5 | 3.9 | 4.7 | 5.5 | | 120-42 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.7 | 2.5 | 2.5 | 2.5 | 2.9 | 3.2 | 3.7 | 4.4 | 5.1 | | 120-46 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.7 | 3 | 2.9 | 2.9 | 2.9 | 3.4 | 4 | 4.7 | 5.5 | 6.1 | | 210-40 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.6 | 2.9 | 2.8 | 2.8 | 2.8 | 3.3 | 3.9 | 4.4 | 5.3 | 6.1 | | 210-46 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.6 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.6 | 3 | 3.4 | 3.5 | 3.5 | 3.5 | 4.5 | 5.2 | 6 | 7.4 | 8.6 | | 280-43 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.7 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.8 | 3.3 | 3.7 | 4.3 | 4.3 | 4.3 | 5.3 | 6.2 | 7.3 | 9.3 | | | 280-46 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.7 | 2.5 | 2.5 | 2.5 | 2.5 | 2.6 | 2.9 | 3.3 | 3.8 | 4.3 | 4.3 | 4.3 | 5.3 | 6.2 | 7.3 | 9.3 | | | 440-40 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.6 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.7 | 3.1 | 3.5 | 3.9 | 3.9 | 3.9 | 4.7 | 5.5 | 6.3 | 7.8 | 9.2 | | 440-46 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.7 | 3 | 2.5 | 2.5 | 2.5 | 2.6 | 2.9 | 3.3 | 3.8 | 4.5 | 5.5 | 5.5 | 5.5 | 6.9 | 8.1 | 9.3 | | | | 660-40 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.6 | 2.8 | 2.5 | 2.5 | 2.5 | 2.5 | 2.7 | 3.1 | 3.6 | 4.2 | 4.9 | 4.9 | 4.9 | 6.1 | 7.2 | 8.2 | | | | 660-46 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.6 | 2.9 | 3.3 | 2.6 | 2.6 | 2.6 | 3.1 | 3.5 | 4.1 | 4.7 | 5.7 | 6.5 | 6.5 | 6.5 | 8 | 9.4 | | | | | 940-42 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.6 | 2.8 | 3.1 | 2.5 | 2.5 | 2.5 | 2.9 | 3.2 | 3.7 | 4.4 | 5.1 | 6.5 | 6.5 | 6.5 | 8 | 9.4 | | | | | 940-46 | 2.5 | 2.5 | 2.5 | 2.5 | 2.6 | 2.8 | 2.2 | 3.7 | 2.9 | 2.9 | 2.9 | 3.5 | 4 | 4.6 | 5.5 | 6.5 | | | | | | | | | | 1300-42 | 2.5 | 2.5 | 2.5 | 2.5 | 2.6 | 2.8 | 3.1 | 3.6 | 2.8 | 2.8 | 2.8 | 3.3 | 3.8 | 4.4 | 5.3 | 6.2 | | | | | | | | | | 1300-46 | 2.5 | 2.5 | 2.5 | 2.5 | 2.7 | 3 | 3.5 | 4.1 | 3.3 | 3.3 | 3.3 | 4 | 4.7 | 5.3 | 6.5 | 7.8 | | | | | | | | | | 1700-42 | 2.5 | 2.5 | 2.5 | 2.5 | 2.7 | 3.1 | 3.5 | 4.1 | 3.1 | 3.1 | 3.1 | 3.1 | 4.4 | 5 | 5.8 | 7.1 | | | | | | | | | | 1700-46 | 2.5 | 2.5 | 2.5 | 2.7 | 3.1 | 3.4 | 4.1 | 4.7 | 3.6 | 3.6 | 3.6 | 4.5 | 5.3 | 6.2 | 7.7 | 9 | | | | | | | | | | 2200-42 | 2.6 | 2.6 | 2.6 | 3 | 3.4 | 3.9 | 4.5 | 5.3 | 4.4 | 4.4 | 4.4 | 5.3 | 6.3 | 7.3 | 9.2 | | | | | | | | | | | 2200-46 | 2.6 | 2.6 | 2.6 | 3 | 3.4 | 3.9 | 4.5 | 5.3 | 4.4 | 4.4 | 4.4 | 5.3 | 6.3 | 7.3 | 9.2 | | | | | | | | | |
|
