Shijiazhuang Neibuyeluo Import and Export Trading Co.,LTD
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Horizontal centrifugal wear-resistant gold mine 10/8ST- slurry pump impeller liner
Product Description
Impeller: -The rotating wet part of slurry pump
Liner: -The wet part forms the channel transfering the slurry.
-The liner is inside the pump case
The material of impeller and liner is required abrasive-resistant. It is high chrome cast iron alloy, Cr26, Cr27, Cr28, A05, A07, A49.
Characteristics
| Pump input diameter size: | 10" |
| Pump output diameter size: | 8" |
| Number of impeller blades: | 5 |
| Hardness : | (HRC56-63) |
| Diameter of the impeller wheel: | 737 |
| Diameter of the impeller blades: | 686 |
| Pump thoery: | Centrifugal |
Technology
High chrome alloy material
| 1. A05 is a wear resistant white iron that offers excellent performance under erosive conditions.The high abrasive-resistance of A05 is supported by the presence of hard carbides within its micro-structure. Alloy A05 is particularly suited to applications where mild corrosion resistance, as well as erosion resistance is required. |
| 2. A07 Marten-sic white iron with moderate erosion resistance. |
| 3. A49 is usually apply in low pH corrosion duties, where erosive-resistance is also needed. The alloy is particularly suitable for Flue Gas Desulphu-rization(FGD) and other corrosive applications, pH less than 4. A49 has an erosion resistance similar to that of Ni-Hard |
Application
The material of the slurry pump impeller and liner is anti-abrasive. The slurry pump is use for ore slurry transfering in coal mining, gold mining, iron mining and copper mining. The impeller and volute liner is the replacement of warman 10/8st- type slurry pump wet parts. ODM is also available in our factory. Our experts are able to make cast mould according drawings.