1. Mainly slurry pump spare parts
Naipu Slurry pump and standard spare parts with high anti-abrosive can be supply with huge amount within a short period.
Impeller, Casing, shaft, throat bush, wear plate, case, cover, stuffing box, lantern restrictor, cover plate bolt, volute, throat bush, shaft sleeve, cover plate liner, frame plate liner...
2. What material does the spares including?
Sand slurry pump Bearing housing part code: D004M, E004M, F004M, G004M...
1) Material: A05, A07, A49, W1, W2, NA, Cr15Mo3, Cr24, Cr26, Cr27, Cr30, R08, R24, R26, R33, R38, R66...
2) Shaft material: 45#, 40Cr, SS304, SS315...
3) Shaft sleeve material: 3Cr13, 4Cr13, SS304, SS316...
4) Lantern ring material: 304, 316, PTFE, Cu...
5) Bearing housing/ bearing end cover material: G01, D21...
6) Wet end part material: A05, A07, A49, A51, A33, A61, R08, R26, R33, R38, R55, S01, S12, S21, S42, S50, U01, EPDM, PU, CR...
3. Sand pump construction drawing
4. Main part number at the drawing
| 003: Base 005: Bearing Assembly 132: Intake Joint Discharge Joint 130: Discharge Flange Intake Flange 013: Cover Plate | 131: Bowl 137: Impeller 041: Back Liner 135: Door Clamp Ring 134: Adapter Plate Clamp Ring 124: Volute Cover Seal |
5. Materials of construction
| VOLUTE | IMPELLERS | BASE | EXPELLER | EXPELLER RING | SHAFT SLEEVE | SEALS | |
| Standard | High Chrome Alloy | High Chrome Alloy | Cast Iron | High Chrome Alloy or SG Iron | High Chrome Alloy or SG Iron | SG Iron | Natural Rubber |
| Options | SG Iron | SG Iron | Mild Steel Fabricated | SG Iron | SG Iron | EN56C Ferralium Hasteloy C Ceramic Stellite Chrome Oxide | Nordel Neoprene Viton Butyl EPDM |
6. Pump performance parameters
Model
|
Flow
(m3/h)
|
Head
(m)
|
Speed
(r/min)
|
Efficiency
(%)
|
Motor
(kw)
|
Drive type
|
6/4 D-G
|
187-36
|
7-51
|
1400-600
|
30-58
|
52-3
|
CV.CR.DC
|
8/6 E-G
|
576-133
|
10-48
|
1400-800
|
60-54
|
88-11
|
CV.CR.DC
|
10/8 F-G
|
930-216
|
11-44
|
940-500
|
65-34
|
147-22
|
CR.DC
|
12/10 G-G
|
1512-360
|
11-58
|
850-400
|
70-50
|
305-24
|
CR.DC
|
14/12 G-G
|
3168-522
|
9.5-66
|
700-300
|
68-60
|
643-29
|
CR.DC
|
16/14 TU-G
|
3024-900
|
14-45
|
500-300
|
70-50
|
459-78
|
CR.DC
|
8/6 F-G
|
648-126
|
15-77
|
1050-500
|
71-50
|
177-12
|
CR.DC
|
10/8 F-G
|
1091-324
|
19.2-56.5
|
800-500
|
72-60
|
205-32.4
|
CR.DC
|
12/10 G-G
|
2232-612
|
28-77
|
700-450
|
73-60
|
558-89
|
CR.DC
|
Katherine Hou
Shijiazhuang Naipu Pump Co., Ltd
Tel: +86-311-83802338 Cellphone: +86-15028111051
Fax: +86-311-87162902 Skype: katherine_naipump
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