What are Pump Housings? from jaiachuancasting's blog

Pump Housing

A pump is a mechanical tool that gives enough pressure to move the liquid through the system at the desired flow rate. Therefore it is a means to change mechanical work into fluid energy. The pump can be widely classified as a centrifugal pump and positive displacement pump. So far, centrifugal pumps are the most widely used pumps.

What are Pump Housings?

Simply put, the pump housing is a cast component that holds a pump. The pump can be very miniature or massive. But regardless of size, all pumps mainly function by accepting fluid through an inlet and sending it through outlets after increasing the pressure. The housing pump is a casing that attaches all parts consisting of pump work. The pump housing is very important wherever the pump is exposed to elements. A good example where sturdy pump housing is needed is a submersible pump.

The pump housing is one of the most expensive pump parts and must be carefully chosen.

Choosing the right pump housing directly affects reliability and uptime. The pump housing that is disposed of correctly also plays an important role in improving its performance. In many systems, the pump receives a fluid that is very hot or very cold. Therefore, the choice of material is also important.

Casting of Pump Housings

Pump housing contribute to the pump fee to a large level. There are various challenges faced by casting housing pumps. One of the most important challenges is corrosion because of the fluid. While throwing pump housing, the manufacturer must ensure that the pump housing wall is sturdy enough to withstand the pressure and pressure imposed on the pump. Casting manufacturers also need to ensure that the housing casting pump is resistant to corrosion. The pump housing diameter must be large enough to accommodate pumps with enough permits for efficient installation and operation.

Material used for Pump Housings

Ductile cast iron is one of the most popular casting materials for pump housing. However, they can be made from cast iron or gray iron too. Cast iron houses mainly tend to withstand wear very well and need more rare replacement.

Usually, after the manufacturer of casting housing pumps receive CAD images, molds are made from the material needed pump housing thrown into the tolerance needed.

Housing Pump - Testing

Pumps and pump houses undergo a lot of wear because of the nature of these components. Therefore it is important to test these two entities for fatigue, corrosion, and reduction in thickness. There are regular laboratories that carry out the pump housing test.