Shijiazhuang Naipu Pump Co., Ltd.
Bombas de lodo verticales Sp Metal,Bomba de lodo vertical 40Pv,Bomba vertical 100Rv,Bomba de sumidero vertical,,
Mezcla de magnetita
Número de parte principal en el dibujo
1.Discharge Pipe
2.Column 3.Strainer 4.Back Liner |
5.Impeller
6.Pump Casing 7.Lower Pipe |
materiales de construcción
|
IMPELLERS |
CASING |
COLUMN |
DISCHARGE |
SEALS |
Standard |
High Chrome Alloy Rubber |
High Chrome Alloy Rubber |
Mild Steel |
Mild Steel |
Natural Rubber |
Options |
Butyl |
Neoprene |
Neoprene |
Neoprene |
Nordel |
Cuadro de selección
PARÁMETROS DE RENDIMIENTO DE LA BOMBA SUMERGIDA NP-SP
Type |
Allowable Mating Max. Power(Kw) |
Range Of Performance |
Impeller |
|||||
Capacity/Q |
Head/m |
Speed/rpm |
Max Efficiency/% |
No. of Vanes |
Impeller Diameter/mm |
|||
m³/hr |
L/S |
|||||||
40PV-NP-SP |
15 |
19.44-43.2 |
5.4-12 |
4.5-28.5 |
1000-2200 |
40 |
5 |
188 |
65QV-NP-SP |
30 |
23.4-111 |
6.5-30.8 |
5-29.5 |
700-1500 |
50 |
5 |
280 |
100RV-NP-SP |
75 |
54-289 |
15-80.3 |
5-35 |
500-1200 |
56 |
5 |
370 |
150SV-NP-SP |
110 |
108-479.16 |
30-133.1 |
8.5-40 |
500-1000 |
52 |
5 |
450 |
200SV-NP-SP |
110 |
189-891 |
152.5-247.5 |
6.5-37 |
400-850 |
64 |
5 |
520 |
250TV-NP-SP |
200 |
261-1089 |
72.5-302.5 |
7.5-33.5 |
400-750 |
60 |
5 |
575 |
300TV-NP-SP |
200 |
288-1267 |
80-352 |
6.5-33 |
350-700 |
50 |
5 |
610 |