High-Temperature, High-Pressure Double-Shell Multistage Pump (BB5)
The double volute casing balances radial forces, while the guide vane structure balances radial forces at low flow rates. The internal pump temperature distribution becomes more uniform and symmetrical, enhancing the overall rigidity of the core assembly under high-temperature conditions. The core assembly can be designed with a horizontal split configuration, facilitating maintenance.
Q：~1000m³/h
H：~3200m
P：40MPa
T：-80℃～+450℃
Max speed : ~6000rpm
The pump body and flow-through components are constructed from high-strength steel or stainless steel, while the seals utilize high-quality mechanical seals.
Convey clean or slightly particulate, low-temperature or high-temperature liquids that are chemically neutral or corrosive. Widely used in petroleum refining, chemical processing, coal chemical industry, refrigeration, nuclear power, thermal power generation, and marine engineering.
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