Casting Product:
Cast Steel Shrouded Impeller, Stainless Steel Closed Impeller, Alloy Steel Impeller Castings, Steel Water Pump Casting Parts

Application Information:
Closed impeller. The vanes are located between the two discs, all in a single casting. They are used in large pumps with high efficiencies and low required Net Positive Suction Head. The centrifugal pumps with closed impeller are the most widely used pumps handling clear liquids. They rely on close-clearance wear rings on the impeller and on the pump casing. The closed impeller is a more complicated and expensive design not only because of the impeller, but the additional wear rings are needed.

Material Grades:
Cast Steel, Carbon Steel, Alloy Steel, Mild Steel, Medium Carbon Steel, High Carbon Steel

AS2074 BS3100 C1, C2, C3, C4-1, C4-2, C5, C6, C7A, L1A, L2B, L2A, L2B, L2C, L3, L4, L5
A128 A128M A, B-1, B-2, B-3, B-4, C, D, E-1, E-2, F, A297, KS, D4101, AISI 410, 416
ASTM A27 N1, N2, U-205 (60-30), 415-205 (60-30), 450-240 (63-35), 485-250 (70-35), 485-275, (70-40)
ASTM A148 550-270, 550-345, 620-415, 725-585, 795-655, 895-795, 930-860, 1305-930, 1105-1000, 1140-1035

Casting Production Equipment:
Sand Casting, Lost Wax Investment Casting, Water Glass, Silica Sol, Precision Casting

Casting Supplier:
Cast Steel Foundry in China, Steel Casting Manufacturer, Steel Foundry, China Foundry

Foundry Introduction:
Our foundry's main products include Gray Iron Casting, Ductile Iron Casting, Steel Casting for Tractor, Truck, Trailer, Stove, BBQ, Boiler, Pump, Valve, Pipe Fitting, Flange, Manhole, Seeding Knife Point, Seeder Boot, Exhaust Manifold Casting, Cradle Bracket of Cylinder etc.

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