OEM Custom Precision Casting Impeller Gray Cast Iron For Industrial Use'
Brand Name:SND FOUNDRY
Certification:ISO9001 (2000), CE
Model Number:Impeller Castings
Minimum Order Quantity:1 PCS
Delivery Time:90 Days
Payment Terms:L/C, T/T
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Verified Supplier
Location:
Handan Hebei China
Address:
No.4 Building, Wuan industry park, Handan, Hebei, China
Supplier`s last login times:
within 24 hours
Product Details
Company Profile
Product Details
Customizable precision aluminum alloy motor housing
Product Introduction
| Parameter | Details |
| Material | Gray cast iron (HT250) |
| Outer diameter | 200 - 500 mm (depending on the pump model) |
| Inner diameter (hub) | 50 - 150 mm |
| Blade number | 4 - 8 |
| Blade thickness | 5 - 15 mm |
| Blade shape | Backward - curved or radial |
| Blade angle (relative to the tangent of the rotation circle) | 20 - 40 degrees |
| Surface roughness (Ra) | 1.6 - 6.3 μm |
| Weight | 5 - 20 kg |
| Maximum rotational speed | 1000 - 3000 rpm |
| Tolerance of outer diameter | ± 0.5 - ± 2 mm |
| Tolerance of inner diameter | ± 0.3 - ± 1 mm |
| Tolerance of blade thickness | ± 0.2 - ± 1 mm |
| Balance grade | G2.5 - G6.3 |
| Maximum working temperature | - 20 - 200 °C |
Casting Services
Casting is a process in which the material is poured into a liquid mold, molded into a cavity of the desired shape, and allowed to harden.
SND offers a variety of casting methods, including investment casting, sand casting, permanent casting, base casting, low pressure casting, ESR casting, and lost foam casting. Materials can include steel, iron, and ferrous metals. The weight of a part can range from 0.01Kg to 150 tons individually.
Who we are
SND FOUNDRY have been specializing in the production and sales of metal casting products nearly 20 years.
The company integrates sand casting, lost wax casting, lost foam casting, machining, heat treatment, and surface treatment. It specializes in providing precision castings of various materials such as cast iron, cast steel, stainless steel, alloy steel, wear-resistant and heat-resistant steel, with an annual output 20,000 tons of castings.
After years of continuous efforts, SND has successfully developed casting products for various industries such as automobiles, rail transit, mining machinery, chemicals, energy, electric power, water conservancy, and hardware construction. At present, our company's products are mainly supplied to Weichai, ShanQi Automobile, Beijing Valve, Minmetals Group, Handan Steel Group and other companies. The products have exported to Russia, Spain, Germany and other overseas countries.
SND has fully passed the ISO9001 quality management system certification. During the production process, it implements a number of strict detailed standards and conducts full-process quality control. Our company has well-equipped chemical laboratories and physical performance laboratories. A complete set of testing equipment such as Direct Reading Spectrometer, Metallographic Microscope, Hardness Tester, Universal Material Testing Machine and Pressure test machine can be used to effectively control chemical composition and ensure mechanical performance.
FAQ
Could you please provide drawings?
If you have samples, you can provide them to us. We can test your
samples through the equipmentand then draw the drawings.
Could you provide samples?
We can provide a small number of free samples, and customers bear
the freight
Could you please provide the test report?
All our products are tested before delivery. lf the buyer needs the
test report, we can provide it. including the raw materials used in
this product, these can be detected.
OEM Custom Precision Casting Impeller Gray Cast Iron For Industrial Use'
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