Shijiazhuang Minerals Equipment Co. Ltd
SHIJIAZHUANG MINERALS EQUIPMENT CO. LTD WE SPECIALIZE IN SLURRY PUMPING WHAT YOU REQUIRE IS WHAT WE CARE
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Efficient Rubber Slurry Pump , Horizontal Surface Rubber Slurry Pump
Introduction:
Series SHR slurry pumps are widely used in the mining, coal washery, power plant, metallurgy,
petrochemical, building material, dredging and other industrial departments, etc. It is used in the
various working sites including hydrocyclone feeding pump, underflow slurry pump (thickener
underflow pump, filter separator underflow pump), flotation feeding pump, vibrating sieve feeding
pump, shaking grading pressure pump, concentrate pump, and tailing pump.
SHR series slurry pumps are similar to EHM series in structure. The main difference
is the material of wet parts, which are natural rubber, chloroprene rubber or other wear-
resistant rubbers. SHR are more suitable in delivering strong corrosive or abrasive slurries of small
particle size without sharp edges.
Specifications:
| Model | SHR-250ST |
| Outlet | 10-inch |
| Capacity | 720-1620m3/h |
| TDH | 7-45m |
| Rated Motor Power | 560Kw |
| Speed | 300-650r/min |
| NPSH | 2.5-7.5m |
Construction of SHR Slurry Pump:
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 R55:
| Natural Rubber R55 | 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:
Projects with SHR Slurry Pumps Rubber Lined: