Active Member
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[China]
Contact name:
Shijiazhuang Shiza Pump Industry Co.,Ltd. |
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Product overview
These are the volute and FRAME PLATE LINER INSERT of the series
produced by our factory.
The series slurry pump is a horizontal, vertical open-type, double-pump shell structure. The pump body and pump cover are provided with replaceable metal lining or rubber lining. The lining can be used until wear-through, without replacement. Extend maintenance intervals and reduce operating costs.
series slurry pump is suitable for conveying abrasive or corrosive
slurry. It is widely used in metallurgy, mining, petroleum,
chemical, coal, electric power, transportation, river dredging,
building materials and municipal engineering.
The volute is an important overcurrent component of the centrifugal
pump [the volute has a great influence on the efficiency of the
pump. The centrifugal pump volute, the main function of the volute
is to collect the water flow from the impeller and keep the water
flow velocity in the volute as a constant by the continuous
increase of the cross section of the water to reduce the head loss.
The volute is used on the pump body, and its function is mainly to
protect the pump body from material damage, and to stabilize the
operation of the equipment and prolong the service life. Usually,
the material conveyed by the slurry pump contains solid particles
of a certain size and some acid-base ions, so the sheath is
subjected to wear and corrosion of the slurry during use.
slurry pump spare parts material :
High chrome alloy: A05, A07, A49, etc.
Natural rubber: R08, R26, R33, R55, etc.
Other materials can be supplied as requirements .
Main parts name
Casting, shaft, throat bush, front liner, back liner, wear plate, case, cover, stuffing box, lantern restrictor,
cover plate bolt, volute, throat bush, shaft sleeve, cover plate liner, frame plate liner ,neck ring, expeller ring,expeller, bearing assembly, volute liner, volute packing, bowl, bearing cartridge, cover plate liner, impeller,closed impeller, open impeller
OEM Service
We also provide OEM service according to customer's special requirements .
Here we list some OEM part codes for reference:
Impeller: 127, 147, 145, etc., such as C2127, D3147, E4147, F6147, G8147, G10147, FAM1247...
Volute liner, C2110, D3110, E4110, F6110, G10110, G12110, ...
05 Chemical Composition:
| C(%) | Cr(%) | Mn(%) | Si(%) | Ni(%) | Mo(%) | S(%) | P(%) |
| 2.8-3.2 | 24-26 | 0.8-1.2 | 0.5-0.8 | 0.8-1.2 | 0.8-1.2 | 0.05Max | 0.07Max |
G(H) gravel pump material list for parts:
| PUMP PARTS LIST | |||||
| Part Name | Material | Specification | HRC | Application | OEM Code |
| Liners & impellers | Metal | AB27: 23%-30% chrome white iron | ≥56 | Used for higher wear condition with pH between 5 and 12 | A05 |
| AB15: 14%-18% chrome white iron | ≥59 | Used for higher wear condition | A07 | ||
| AB29: 27%-29% chrome white iron | 43 | Used for lower pH condition especially for FGD. It also can be used for low-sour condition and desulfuration installation with pH no less than 4 | A49 | ||
| AB33: 33%-37% chrome white iron | It can transport oxygenated slurry with pH not be less than 1 such as phospor-plaster, nitric acid, vil, phosphate etc. | A33 | |||
| Expeller & expeller ring | Metal | B27: 23%-30% chrome white iron | ≥56 | Used for higher wear condition with pH between 5 and 12 | A05 |
| Grey iron | G01 | ||||
| Shaft | Metal | Carbon steel | E05 | ||
| Shaft sleeve, lantern ring/resctrictor, neck ring, gland bolt | Stainless steel | 4Cr13 | C21 | ||
| 304 SS | C22 | ||||
| 316 SS | C23 | ||||
| Joint rings & seals | Rubber | Butyl | S21 | ||
| EPDM rubber | S01 | ||||
| Nitrile | S10 | ||||
| Hypalon | S31 | ||||
| Neoprene | S44/S42 | ||||
| Viton | S50 | ||||
Performance table:
| Pump Model | Allowable | Clear Water Performance | ||||
| Max. Power | Capacity Q | Head | Speed | Max.Eff. | Impeller. Dia. (mm) | |
| (kw) | m3/h | H (m) | n(r/min) | (%) | ||
| 6/4D-G | 60 | 36-250 | 5-52 | 600-1400 | 58 | 378 |
| 8/6E-G | 120 | 126-576 | 6-45 | 800-1400 | 60 | 378 |
| 10/8S-G | 560 | 216-936 | 8-52 | 500-1000 | 65 | 533 |
| 10/8F-G | 260 | 216-936 | 8-52 | 500-1000 | 65 | 533 |
| 10/8S-GH | 560 | 180-1440 | 24-80 | 500-950 | 72 | 711 |
| 12/10F-G | 260 | 360-1440 | 10-60 | 400-850 | 65 | 667 |
| 12/10G-G | 600 | 360-1440 | 10-60 | 400-850 | 65 | 667 |
| 12/10G-GH | 600 | 288-2808 | 16-80 | 350-700 | 73 | 950 |
| 14/12G-G | 600 | 576-3024 | 8-70 | 300-700 | 68 | 864 |
| 16/14G-G | 600 | 720-3600 | 18-44 | 300-500 | 70 | 1016 |
| 16/14TU-G | 1200 | 324-3600 | 26-70 | 300-500 | 72 | 1270 |
| 18/16G-G | 600 | 720-4320 | 12-48 | 250-500 | 72 | 1067 |
| 18/16TU-G | 1200 | 720-4320 | 12-48 | 250-500 | 72 | 1067 |
