China Heavy Duty Gravel Pump for River Suction Sand Dredging, Find details about China Dredging Sand Pump, Dredging Pumps from Heavy Duty Gravel Pump for River Suction Sand Dredging
TYPE | Flow (m3/h) | Head (m) | Speed (r/min) | NPSH (m) | allowable particle size (mm) |
6/4G-G | 90~ 216 | 8.0~ 50 | 600~1400 | 2.5 | 82 |
8/6E-G | 180~ 540 | 12~ 45 | 800~1400 | 3.0 | 127 |
8/6F-GH | 200~ 670 | 17~ 90 | 500~1100 | 3.0 | 140 |
10/8S-G | 360~720 | 11~ 50 | 500~1000 | 3.2 | 178 |
10/8S-GH | 540~1080 | 21~81 | 500~960 | 3.0 | 181 |
12/10G-G | 700~1260 | 9.0~60 | 400~850 | 2.5 | 220 |
12/10G-GH | 1080~1700 | 25~76 | 350~700 | 3.8 | 210 |
14/12T-G | 900~2340 | 12~ 65 | 300~700 | 4.0 | 241 |
16/14G-G | 1080~2520 | 16~ 47 | 300~500 | 3.5 | 285 |
16/14TU-GH | 1360~2750 | 22~68 | 300~500 | 4.0 | 230 |
Impeller | Volute | Front liner | Expeller | Expeller ring | |
Standard | High chrome alloy | High chrome alloy | High chrome alloy | High chrome alloy | SG Iron |
Options | High chrome alloy | High chrome alloy | High chrome alloy | High chrome alloy | High chrome alloy |
Options | Wear resistant steel | Wear resistant steel | High chrome alloy | Wear resistant steel | Wear resistant steel |
Options | SG Iron | SG Iron | SG Iron | SG Iron | SG Iron |