Cast Iron pump Impeller parts

Cast Iron Pump Castings | Custom Impeller & Pump Parts Manufacturer

Meta Description

High-quality cast iron pump castings including valve body, impeller, casing, and other pump components. OEM sand casting, gray iron & ductile iron, precision machining, ISO certified.

Full Product Description

We are a professional manufacturer of cast iron pump castings for industrial pump systems, water treatment, oil & gas, mining, and general fluid equipment. Our cast iron pump parts feature stable performance, high pressure resistance, excellent wear resistance, and long service life.

Products Include

  • Cast iron impeller
  • Pump casing / housing
  • Pump cover
  • Bearing housing
  • Other custom pump components

Materials

  • Gray cast iron (HT200, HT250)
  • Ductile iron (QT450, QT500)
  • Custom cast iron grades available

Casting & Processing

  • Sand casting / resin sand casting
  • CNC machining
  • Drilling, tapping, grinding
  • Painting or anti-rust treatment
  • Full dimensional inspection & pressure testing

Key Features

  • High strength and good mechanical properties
  • Excellent corrosion and wear resistance
  • Stable structure and reliable operation
  • Tight tolerance for perfect assembly
  • Custom design based on drawings or samples
  • Suitable for high-pressure and heavy-duty working conditions

Applications

Our cast iron pump castings are widely used in:
  • Water pumps & sewage pumps
  • Chemical pumps
  • Oil pumps
  • Mining pumps
  • Industrial pump systems
  • Water treatment equipment
  • Power generation and marine industries

Our Advantages

  • Professional OEM & ODM service
  • Mature casting technology and strict quality control
  • Competitive factory direct price
  • Stable mass production capacity
  • On-time delivery and professional after-sales support
We welcome customers to provide drawings and specifications for customized cast iron pump castings and pump components. Contact us today for your reliable casting solution.

 

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