| Customization: | Available |
|---|---|
| Type: | Impeller |
| Color: | Any |
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The slurry pump is primarily used for conveying slurry with particles, which makes it imperative for the pump to have high wear resistance. There are two types of wear-resistant materials currently available: high chromium alloy and wear-resistant rubber. However, what distinguishes these two materials?
High chromium alloy is a metal material that contains 26% to 27% chromium. Chromium is a metal element that possesses relatively high hardness, and hence, the level of chromium content determines the wear resistance of the material. However, it is a common misconception that the higher the chromium content, the better the material. As we all know, the higher the hardness, the more brittle it is, as is the case with glass. Therefore, the high chromium alloy material used in the overflow parts of the slurry pump is the best proportion after numerous tests, providing the perfect balance of wear resistance and toughness.
The wear-resistant rubber material is a rubber lining material that consists of a metal skeleton inside and an outer layer of wear-resistant rubber lining.
So, which of these two materials is better? Each has its advantages and disadvantages:
1. Rubber-lined pumps are lighter in weight and less expensive than high chromium alloy pumps.
2. Rubber lining pumps are suitable for conveying slurry without sharp particles. If there are sharp corners, it is easy to scratch the rubber, which will significantly reduce the service life.
3. Rubber-lined pumps have better corrosion resistance than high chromium.
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Slurry pump spare parts are an essential part of the slurry pump components.
The wet ends parts of slurry pump are: slurry pump impeller, throatbush, back liner and volute liner.
The thread of the impeller can be hardened after heat treatment, which ensures the assembly accuracy of the impeller and makes the impeller more efficient in operation.
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company Profile
1. Are you a manufacture ?
Yes, we are a professional manufacture of slurry pump and spare parts with 20 yeas' experience,having its own workshop, also advanced quality inspection equipment.
2. We need special material, can you provide it ?
We offer a comprehensive material range. For more exotic applications, we offer metals optimised for low pH, high temperatures or ultra-abrasive properties.
We have a professional technical team to provide customers with the best solution based on application analysis.
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