Pump House

Φ350*8.0mm

Pump casing is one of the important parts of the pump, which carries the pump pressure and plays the role of fixing and supporting. The material selection of pump casing directly affects the service life, performance and maintenance cost of the pump. Common pump casing materials are as follows:

1. gray cast iron: gray cast iron is a common pump casing material, with good corrosion and wear resistance, suitable for general working conditions of the pump body manufacturing.

2. stainless steel: stainless steel has excellent corrosion resistance and high temperature resistance, applicable to the media requirements of strict occasions, such as chemical, food and other industries.

3. cast steel: cast steel pump casing has high strength and toughness, suitable for high requirements of industrial occasions, such as petroleum, chemical, electric power and other fields.

4. aluminum alloy: aluminum alloy pump casing is light weight, good thermal conductivity, suitable for some light industrial fields, such as agriculture, construction and so on.

5. polypropylene: polypropylene pump casing has excellent corrosion and abrasion resistance, suitable for chemical industry, environmental protection and other fields.

6. polyurethane: polyurethane pump casing has good corrosion resistance and strength, suitable for some special industries, such as ships, marine and so on.

7. Plastic: Plastic pump casing is lightweight and easy to carry, suitable for some small equipment and household pumps.

Different pump casing materials are suitable for different working conditions and industries, choosing the right pump casing material can improve the service life and performance of the pump. In the choice of pump casing material, need to consider the nature of the medium, working pressure, temperature requirements and the use of environmental factors, to ensure the normal operation of the pump and long-term stability.