Description

Cast Pump parts factory in China

Baoding Guokun can manufacture a multitude of pump casting parts, for example, pump housing, pump casing, cast pump body, pump mounting bracket, casting pump impeller, volute casing, pump casing cover, back liner, pump volute, pump bearing bracket, pump vane and all other customized pump cast pump components for the centrifugal pumps, vertical centrifugal pump, horizontal centrifugal pump, fire hydrant pump, gear pump, lobe pump, piston pump vacuum pump and water pump. Depending on your pump types and requirements, Baoding Guokun can cast and machine different pump replacement parts in heat-resistant stainless steel, ductile iron, gray iron, aluminum alloys and other metals.

What’s the pump casing?

The pump casing is a metal casting outer housing, pump volute or pump shell that holds a pump and protects the internal pump parts, allowing fluid to flow through while maintaining pressure and preventing leaks by sealing off the inside of the pump from the atmosphere.

The two main types of casings in centrifugal pumps are volute casings and diffuser casings. A very common classification of pump casings is the diffuser construction. A diffuser is actually a series of vanes surrounding the impeller which accepts the discharge of liquid from the impeller.

Metal process for aluminum alloy pump castings:

Aluminum alloy pump housing is often produced by gravity casting process. The gravity die casting process is a metal casting technique that uses gravity to pour molten aluminum alloy into a mold to create the motor castings or engine castings.

How aluminum gravity die casting process works?

Aluminum gravity casting process
Step 1: Prepare the mold	Coat the mold with a refratory material to prevent the metal from sticking.
Step 2: Heat the mold	Heat the mold to a specific temperature to improve the flowability of the aluminum.
Step 3: Pour the metal	Pour the molten aluminum into the mold using a ladle or automatic machine.
Step 4: Solidify	Allow the aluminum to solidify in the mold.
Step 5: Open the mold	Remove the solidified aluminum from the mold.
Step 6: Clean the part	Remove the excess material and clean the aluminum gravity casting parts.

The aluminum alloy grades for gravity die casting pump housing:

ASTM A356 aluminum alloy is lightweight, corrosion-resistant, and has good machining and casting properties. It’s often heat treated to improve its strength, for example T4 or T6. The chemcial composition of ASTM A356 motor bearing end cover is made up of 92.05% aluminum, 7% silicon, 0.35% magnesium, 0.2% iron, 0.2% copper, 0.1% manganese, and 0.1% zinc.

Baoding Guokun also can produce and export other metal pump casings as per customer’s drawings or design, such as cast iron pump housing, cast steel pump casing, stainless steel pump volute, bronze pump body, aluminum alloy pump casing, etc. The related metal casting process are as follows:

Baoding Guokun metal casting process

A High Quality China Foundry！

Guokun Casting, of Baoding Hebei is an ISO 9001-2008 registered iron and steel foundry & supplier of high quality carbon steel, cast iron and machined castings used in power, mining, railway, agricultural, tillage, truck, automobile, pump, valve, motor, pipe fittings and gear industry.

With a monthly capacity of 10,000kgs and with more than 15 years of experience ensure the short delivery and the highest valued iron & steel casting parts.

Baoding Guokun machinery

Pump casting, Valve casting, agricultural casting, aircraft casting, railway casting, road casting, motor casting, mining casting, power generation investment casting, Medical casting, marine industry casting

Baoding Guokun Machinery Co., Ltd.

Baoding Guokun Export and Import Trading Co., Ltd

Office Add: 777# Chaoyang South Street, Baoding City, Hebei, 071000, China

Factory Address: Wangdu County, Baoding City, Hebei, 071000, China

Website: www.metalcastingfactory.com

Tel: 86-312-5951319 Fax: 86-312-5951296

Phone: 86-181 3278 9710 (WhatsApp & WeChat)

Email: gina@guokuncasting.com

gina.guokun@gmail.com