Pump and pump pry system supplier

structure and performance Materials used Scope of Application
Preheating water pump (OH1/OH2)

Description:

The products cover gasification, greywater, transformation, purification, synthesis, sulfur recovery, tank area and other sections in coal chemical, coal liquefaction, coal hydrogen production, coal to methanol, coal to olefin, coal to gas, synthetic ammonia and petrochemical plants. They are used for conveying high-temperature, high-pressure, low cavitation, wear-resistant and corrosion-resistant media.

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+86 0523-84328880
structure and performance
Flow Q:~1800m ³/h Head H:~200m Design temperature: 350 ℃ Design pressure: 5.0MPa Structural features: 1. The imported inducer increases the inlet pressure of the first stage impeller, which mainly considers high anti cavitation performance. The combination of the two causes the cavitation specific speed C of the pump to reach 2000-2500; 2. The first stage pressurized water chamber adopts radial guide vanes, reducing the axial size; 3. The secondary impeller adopts high-efficiency hydraulic design to improve the efficiency of the pump; 4. The secondary pressurized water chamber adopts a spiral snail shell to further improve efficiency; 5. The containerized single end mechanical seal is assisted by the Plan32 flushing scheme to improve the sealing reliability and service life of the pump; 6. The large diameter rigid shaft structure improves the reliability and smooth operation of the pump;
Materials used

1. Induction wheel and impeller: high wear-resistant alloy Ni Hard

2. Guide vanes and pump casing: Martensitic stainless steel 06Cr13Ni4Mo

3. Pump shaft: precipitation hardened stainless steel 17-4PH

Scope of Application
Petrochemical industry: used for petroleum refining, petrochemical refining, transportation of organic compounds, and transportation of various acid, alkali, and salt solutions. Coal chemical industry: suitable for preheating, circulation, and transportation conditions in the coal processing industry. Power plant: Used for water treatment systems, boiler feedwater, or circulating water systems in power plants. Paper and pulp industry: used for medium transportation and circulation in the papermaking process. Desalination: Used in desalination plants to transport preheated or treated seawater. General Industry: Suitable for industrial applications that require high temperature and high pressure transportation. Environmental protection engineering: used for medium transportation in environmental treatment systems.
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