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Introducing our patented technology aluminum casting technology with a picture of product sample. The picture shows the beveled sections of two different rotors without shafts,one of them using our patented aluminum casting technology,the other one using traditional aluminum casting technology.

PropertyBrassStainless SteelPPO PlasticDensity(g/cm³)8.47.91.06Tensile Strength(MPa)250-400520-800 (316L)65-85 (120 w/ glass fiber)Max Temp(℃)200400 (316L)110 (peak 130)Corrosion ResWeak in S/NH₃ mediaExcellent (PREN≥35)Resists all acidsCost★★★☆☆ (≈$21/kg)★★★★☆ (≈$6.3/kg)★★☆☆☆ (≈$11/kg)Max Velocity(

Handling 70% of global agricultural irrigation, centrifugal pumps lift water from rivers/wells to 100m head with flows up to 3000m³/h – enough to irrigate 8 hectares per hour, revolutionizing farm water efficiency.Core Advantages Energy Efficiency Solar-direct drive: Zero electricity cost on

Dominating >80% of industrial water applications, centrifugal pumps deliver high flow and unmatched stability. By converting rotational energy into fluid kinetic energy via impellers, they achieve heads up to 200m and flows exceeding 50,000m³/h, serving all scenarios from cooling to process water.Cr

Jet pumps utilize high-velocity drive fluid to entrain secondary fluid, enabling motorless pressurization and mixing in sprinkler systems. Ideal for explosive/space-limited environments, their nozzle accelerates fluid to 15-30m/s, creating vacuum in the mixing chamber to suck in fire-suppressant.