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Ductile iron turbine housing

Home Iron Casting Ductile iron turbine housing

Ductile iron turbine housing

Metal: Ductile cast iron ASTM A536 Grade 65-45-12

Metal casting: clay sand casting, resin sand casting, shell molding casting

Casting tolerance: ISO 8062 CT9-CT12

Casting surface roughness: 1.6μm Ra ~ 6.3μm Ra

Weight controlled: 0.5~10,000 kgs

Please note that the accuracy level of sand castings is not only affected by the mold process and material quality, but also by the selected metal materials, pouring temperature, and cooling rate. Please contact gina@guokuncasting.com to get a quotation

Iron Casting, Pump Castings Tags: ,

Description

Pump Volute 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.

Pump castings, China sand casting foundry

A wide range of metals are availabe for Baoding Guokun Pump volute casing: stainless steel, suplex alloys, nickel and nickel-base alloys, titanuium and titanium alloys and cast iron, ductile cast iron, gray iron.

Gray iron casting pump volute casing: ASTM A48 Class 20, class 25, class 35, class 40, etc. Gray cast iron is a good material for pump housings in mot liquid transportation applications. Grey cast iron is usually strong enough to resist the pressure generated in single-stage pumps.

Ductile iron casting pump volute casing: ASTM A 536-Gr.60-40-18, grade 65-45-12, grade 80-55-06, grade 80-60-03, etc. Ductile cast iron is a popular material for pump volute casings. Ductile iron is oftern used in medium pressure and temperature ranges.

Gray iron pump volute casing ASTM A48 Standard Specification for Gray Iron Castings, for example, ASTM A48 Class 30, ASTM A48M class 35, ASTM A48 class 40, etc. More brittle but has better vibration damping and is generally cheaper than ductile iron.
Ductile iron pump volute casing ASTM A536 Standard Specification for Ductile Iron Castings. ASTM A536 grade 65-45-12, ASTM A536 Grade 80-55-06, ASTM Gade 60-40-18, etc Offers greater strength and ductility, making it suitable for applications with higher impact loads.

Pump Volute Casing’s metal casting process: Sand casting ductile iron pump castings

Sand-casting-process

Sand casting process for ductile iron parts

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

guokun sand blasting

Guokun CNC machining

Baoding Guokun can produce various pump volute casing, centrifugal pump volute casing, water pump volute casing, diffuser pump casing, pump volute casing and impeller, pump volute casing casting, cast iron pump volute casing, ductile iron pump volute casing, stainless steel pump volute casing, pump housing, water pump housing, pool pump housing, fuel pump housing, oil pump housing, pump impeller and other pump parts.

Baoding Guokun Machinery 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

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