Polyurethane Slurry Pump Impeller E4147 is used for the size 6/4 AHR slurry pumps. It is ideal material for replacing the rubber impeller. And the working life of polyurethane impeller is longer 3 times than rubber impeller. Polyurethane Impellers outer layer is coated a kind of high-quality wear-resistant polyurethane material, and internal polyurethane impeller is embedded cast steel skeleton.
Design Features of Polyurethane Impellers:
√ The outer layer of polyurethane impeller using high-quality wear-resistant polyurethane materials. Internal Polyurethane impeller is embedded cast steel skeleton, The surface of cast steel skeleton sprays paint treatment. Slurry pump polyurethane impeller production process using a casting, a molding. Polyurethane and metal skeleton bonding are very strong, after painting the shell to enhance the adhesion with the polyurethane, will not occur degumming phenomenon.
√ The Polyurethane slurry pump impeller can withstand a variety of acid, alkali, salt, sea water corrosion. To avoid metal shell and long-term contact with the transmission medium after the decay. Polyurethane impeller life is more longer, greatly reducing the replacement frequency, improve work efficiency.
√ The Polyurethane slurry pump impeller surface is smooth, the friction coefficient is small, and will not stick material, the material running resistance is small, the transmission efficiency is high.
√ Slurry Pump Polyurethane Impeller wear-resistant, the use of no noise, greatly improve the working environment.
Polyurethane Impellers for Slurry Pumps:
|
Impeller Code |
Material Code |
Material Name |
Pump Model |
|
B1052U38 |
U38 |
Polyurethane (PU) |
1.5/1 BAH |
|
B15127U38 |
U38 |
Polyurethane (PU) |
2/1.5 BAH |
|
C2127U38 |
U38 |
Polyurethane (PU) |
3/2 CAH |
|
C2147U38 |
U38 |
Polyurethane (PU) |
3/2 CAH |
|
D3147U38 |
U38 |
Polyurethane (PU) |
4/3 DAH |
|
U38 |
Polyurethane (PU) |
||
|
F6147U38 |
U38 |
Polyurethane (PU) |
8/6 EAH |
|
F8147U38 |
U38 |
Polyurethane (PU) |
10/8 FAH |
|
FAM8147U38 |
U38 |
Polyurethane (PU) |
10/8 FFAH |
|
U38 |
Polyurethane (PU) |
||
|
FAM10147U38 |
U38 |
Polyurethane (PU) |
12/10 FAH |
|
G10147U38 |
U38 |
Polyurethane (PU) |
12/10 STAH |
|
FAM12147U38 |
U38 |
Polyurethane (PU) |
14/12 FFAH |
|
U38 |
Polyurethane (PU) |
14/12 STAH |
|
|
GAM14147U38 |
U38 |
Polyurethane (PU) |
16/14 GAH |
|
H14147U38 |
U38 |
Polyurethane (PU) |
|
|
U18147U38 |
U38 |
Polyurethane (PU) |
20/18 TUAH |
Applications of Polyurethane Slurry Pump Impellers:
Slurry Pump Polyurethane Impeller with excellent performance is widely used in electric power, metallurgy, coal, building materials, chemical and other industrial industries, suitable for processing concentrates and tailings, in addition to ash, coal preparation plant to transport coal and heavy medium coal, Sand transport operations such as mortar containing solid particles of corrosive slurry.
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