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Pumps for Metallurgy

Heavy-duty pumps for metallurgical processes including steel, aluminum, and non-ferrous metal production.

Industry Overview

The metallurgy industry relies on pumps for cooling water circulation, acid pickling, plating solutions, slurry transport, and exhaust gas treatment. Pumps in this sector must handle high temperatures, corrosive acids, and abrasive slurries in harsh production environments.

Key Challenges

  • High temperature cooling water and process fluids
  • Corrosive acid pickling and plating solutions
  • Abrasive slurry and scale handling
  • Continuous operation in high-temperature environments
  • Corrosion resistance from acids and chemicals

Our Solutions

China Industrial Pump Network provides fluoroplastic lined pumps, stainless steel chemical pumps, high-temperature pumps, slurry pumps, and vertical sump pumps for metallurgical applications. Our pumps feature special alloys and fluoroplastic linings for corrosion resistance, and heavy-duty construction for reliable operation in metallurgical plants.

Pump Selection for Metallurgy

Metallurgical pumps operate in high-temperature, corrosive, and abrasive environments across steel mills, foundries, smelters, and plating operations. Material selection and heavy-duty construction are critical.

Acid Pickling Service

Hydrochloric, sulfuric, and hydrofluoric acid pickling lines require duplex 2205/2507, Hastelloy, or fluoroplastic-lined pumps. Consider acid concentration and temperature when selecting materials. Use double seals.

High-Temperature Cooling

Furnace cooling and continuous casting water at 60-95C. Use horizontal split case or vertical turbine pumps. 316SS or admiralty brass for cooling water. Centerline mounting for high-temp service.

Descaling Pumps

High-pressure multistage pumps (150-400 bar) for steel descaling. Heavy-duty construction, hardened wear rings, and mechanical seals with Plan 32 flush. Water must be filtered to prevent nozzle clogging.

Slurry & Scale Handling

Mill scale, iron oxide, and slag slurries are highly abrasive. Use high-chrome iron wetted parts, large passages, and low speeds. Vertical sump pumps for scale pits and collection sumps.

Plating Solutions

Zinc, nickel, copper plating electrolytes are corrosive and often contain suspended solids. Use 316SS, PVDF, or polypropylene pumps. Vertical sump designs common for plating tanks. Avoid iron contamination.

Material for Smelting

Copper smelting: acid-resistant (sulfuric acid), slurry handling. Aluminum: caustic soda (high pH, high temp). Gold: cyanide solutions (toxic, require double seals). Match material to specific process chemistry.

Pumps for Metallurgy

Carefully selected pump models that meet the specific requirements of the Metallurgy industry.

Chemical Centrifugal Pumps Fluoroplastic Chemical Pump

Fluoroplastic Chemical Pump

PTFE-Lined Centrifugal Pump for Corrosive Chemicals

Chemical Centrifugal Pumps Fluoroplastic Pump

Fluoroplastic Pump

ISO 2858 Standard Chemical Centrifugal Pump

Self Priming Pumps Fluoroplastic Self Priming Pump

Fluoroplastic Self Priming Pump

Self-Priming Pump for Flexible Installation

Magnetic Drive Pumps Fluoroplastic Magnetic Drive Pump

Fluoroplastic Magnetic Drive Pump

Seal-less Magnetic Drive Pump for Zero Leakage

Slurry & Wastewater Pumps Horizontal Slurry Pump

Horizontal Slurry Pump

Heavy-Duty Centrifugal Slurry Pump for Mining & Mineral Processing

Slurry & Wastewater Pumps Vertical Slurry Pump

Vertical Slurry Pump

Heavy-Duty Slurry Pump for Abrasive Media

Slurry & Wastewater Pumps Mortar Slurry Pump

Mortar Slurry Pump

Heavy-Duty Slurry Pump for Abrasive Media

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