Central mounting component connecting agitator blades to the drive shaft in chemical reactors.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Bolt Pattern | ISO metric or ANSI/ASME standard | |
| Mounting Type | Keyed, Splined, or Taper-lock connection | |
| Diameter Range | 150-800 mm | |
| Surface Finish | Ra ≤ 0.8 μm for hygienic applications | |
| Pressure Rating | Up to 100 bar | |
| Weight Capacity | 500-5000 kg per blade attachment point | |
| Operating Temperature | -50°C to 400°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
A precision-engineered mechanical component designed for installation on agitator shafts within chemical reactors.
Forged steel ring with bolt holes for connecting pipes, valves, or equipment in industrial piping systems.
The centrifugal pump impeller is a critical rotating component that converts mechanical energy from the motor into kinetic energy in fluid systems.
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The hub serves as the central connection point that transmits rotational force from the drive shaft to multiple agitator blades while maintaining their precise angular positioning for effective fluid mixing.
Material selection depends on the chemical process: stainless steel for general applications, nickel alloys for extreme corrosion resistance, and specialized coatings for abrasive or high-temperature environments. Consider pH, temperature, pressure, and chemical compatibility.
Regular inspection for corrosion, crack detection (dye penetrant or ultrasonic testing), bolt torque verification, and alignment checks. Replacement typically occurs during major reactor overhauls every 3-5 years depending on service conditions.
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