Rubber Lined Pumps Designed and Built for Long Life with Low Maintenance
Rubber Pump Designed and Built for Long Life with Low Maintenance
Design:
1. A split outer casing enables the repalceable inner liners to be fully worn without reducing structural strength.
2. A large range of elastomer and hard metal replaceable liners and impellers are fully interchangeable within the same pump.
Features:
1. Alternative shaft sealing arrangements are fully interchangeable within the same pump.
2. An extremely heavy duty shaft with a short impeller overhang minimises deflection and vibration.
3. Heavy duty grease lubricated roller bearings that are protected with grease purged labyrinth seals at both ends.
5-Vane closed type impeller casted from lost foam-- Metal Lined
5-Vane closed type impeller coated with rubber, inside steel frame-- Rubber Lined
Specifications:
| Model | SHR-50C |
| Outlet | 2-inch |
| Capacity | 36-75.6m3/h |
| TDH | 13-46m |
| Rated Motor Power | 30Kw |
| Speed | 1300-2300r/min |
| NPSH | 2-4m |
Construction of a Slurry Pump: Rubber and Metal Lined
Typical Applications:
Tailings
Heavy Mining
Ash Handling
Cyclone Feeds
Pulp and Paper
Corrosive Slurries
Coal Preparation
Mineral Processing
Aggregate Processing
Heavy Refusal Removal
Standard Material of Wet-end Parts: Natural Rubber
| Natural Rubber | Standard |
| Hardness(Shore A) | 52±3 |
| 300% Stretching Strength(MPa) | ≥4 |
| Tensile Strength(MPa) | ≥21 |
| Elongation at Break(%) | ≥500 |
| Tensile Set at Break(%) | ≤25 |
| Rubber to Metal Bonding Pull Strength(MPa) | ≥5 |
| Akron Abrasion cm3/1.61km | ≤0.08 |
| Acid & Alkali Resistant PH Value(Liquid) | 3-12≤65℃ |
Performance Curve:
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