Cast Iron Pump Housing
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Cast Iron Pump Housing

Ningbo Supreme Machinery Co., Ltd is a professional  manufacturer and supplier of all kinds of cast iron pump housing for WILO, DAB...With you named Gray Iron or Ductile Iron material.

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Product Description

Simply put, the cast iron 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.

Product Name

Cast Iron Pump Housing


Resin sand casting / shell mold casting + cnc machining


Gray Iron

Casting surface roughness

Ra 12.5 um

Casting weight range

0.1-300 kg

Casting Size

Max linear size: 1200 mm, Max diameter size: 600 mm

Machining Precision

Positioning accuracy 0.008 mm, Rep. position. accuracy 0.006 mm

Machining surface roughness

Ra0.8 ~ 6.3 um

Max Travel Of Spindle

1900 mm x 850 mm x 700 mm

Max Turning Diameter

830 mm

Material standard


Surface treatment

KTL (E-coating), Zinc plating, Mirror Polishing, Sand Blasting, Acid pickling, b-lack oxide, Painting, Hot galvanizing,Powder coating, Nickel plating.

Service available


Quality control

0 defects,100% inspection before packing


Train & railway, automobile& truck, construction machinery, forklift, agricultural machinery, shipbuilding, petroleum machinery,

construction, valve and pumps, electric machine, hardware, power equipment and so on.

Production Process

We have updated our production line for making Cast Iron Pump Housing

Our production process include resin sand molding line, shell molding line, green sand casting and lost wax investment casting production process.

Machining Workshop

We have full set line of machining facilities, various CNC equipment and Machining Center can meet customers’ requirements. After machining, the casting parts will be completed. Then, they will be inspected and packed for delivery and shipment.

Quality Control

Checking the raw material after they reach our factory------- Incoming quality control

Checking the details before the production line operated

Have full inspection and routing inspection during mass production---In process quality control

Checking the goods after they are finished---- Final quality control

Checking the goods after they are finished-----Outgoing quality control

Packing and Delivery

Packaging of Cast Iron Pump Housing can be customized based on customer requirements to meet the different needs, such as plastic bag, carton box, wooden case, crate, etc.

Hot Tags: Cast Iron Pump Housing, Manufacturers, Suppliers, China, Factory, Buy, Made in China

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