Pump replacement parts

Part Name: Pump replacement casting parts, impeller, housing, casing, back liner, strainer and other casting pump parts.

Metal: Cast iron, cast steel, stainless steel, cast aluminum alloys

Process: Sand molding casting, lost-wax investment casting

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 pump casting replacement parts. Please mail your inquiry to gina@guokuncasting.com to get the prices.

Pump Castings

Description

Baoding Guokun is a 25 years’ experience casting factory in sand molding process and investment casting process for pump parts, pump housing, pump casing, pump back liner, pump volute, pump diffuser impeller, pump impeller, pump expeller, pump lower strainer, pump rear cover, pump volute casing and other custom pump casting in cast iron, cast steel and aluminum alloys.

What’s pump back liner?

The slurry pump back liner is the inner lining of the slurry pump back casing, which a crucial pump wet components where the shaft passes through. The pump back liner is typically made of high chromium cast irons, carbon steel and stainless steel with rubber, polyurethane or special wear-resistant coatings.

Application of Baoding Guokun’s pump back liner.

Centrifugal slurry pumps for Industrial Utilities, Machining, Metal and Equipment Manufacturers, Mining industry, Wastewater, Transport and Flood Control, Minerals Flotation, Coal Preparation, Chemical Effluent Handling.

What’s pump impeller?

The pump impeller is the rotating component in the pump that directly transfers the energy from the motor into the fluid being pumped. Pump impellers are classified as one of three types: Open impeller, semi-open impeller, or closed impeller. Their classification is based on whether they have a protective shroud or not.

What’s 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 for Baoding Guokun casting process:

Product Name	Material	Casting process
Carbon steel cast pump casing	ASTM A216-Gr. WCB, Gr. WCA, Gr. WCC; ASTM-415-205,450-240,485-275, 80-40; DIN- GS-C25(1.0619), GS-38(1.0416), GS-45(1.0446),GS-52(1.0552),GS-60(1.0558); JIS-SC410, SC450, SC480, SCC5; BS-A1, A2, A5; NF-GE230, GE280, GE320, GE370	Lost wax investment castingSand casting
Alloy steel casting pump casing	DIN-GS-40Mn5(1.1168), GS-20Mn5(1.1120); GS-37MnSi5(1.5122), GS-34CrMo4(1.7220); JIS-SCMn3, SCW480, SCSiMn2, SCCrM3, SCMnCR3; ASTM-LCC UNS-J02505, J13048 NF-G20M6, G35CrMo4	Lost wax investment casting Sand casting
Stainless steel cast pump casing	ASTM-CF8M, CF8, CA-15, CA-40, 316, 304; DIN-G-X6CrNi189(1.4308), G-X7Cr13(1.4001),G-X20Cr14(1.4027),1.4408; JIS-SCS13, SCS 1, SCS 2, SCS 14A; BS-304C15, 410C21, 420C29, 316, 304; NF-Z6CND18.12M, Z6CN18.10M, Z12C13M, Z20C13M	Silica sol investment casting
Ductile iron pump casing	ASTM A 536-Gr.60-40-18,65-45-12,80-55-06,80-60-03; DIN-GGG40,GGG50,GGG60,GGG70; JIS-FCD40,FCD50,FCD60,FCD70; BS-Gr370-17,Gr420-12,Gr500-7,Gr600-3,Gr700-2; NF-FGS370-12,FGS400-12,FGS500-7,FGS600-3,FGS700-2	Green-sand casting Resin-sand casting Shell mold casting Lost foam casting
Gray iron pump casing	ASTM A48-No.20,25,30,35,40,45,50; ASTM A126-Class A, Class B, Class C; DIN-GG10,GG15,GG20,GG25,GG30,GG35; JIS-FC10,FC15,FC20,FC25,FC30,FC35; BS-Grade 150,180,220,260,300,350; NF-FGL150,FGL200,FGL250,FGL300,FGL350;	Green-sand casting Resin-sand casting Shell mold casting Lost foam casting

Metal Casting process for pump casting replacement parts

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 is a 25 years’ experience casting factory in sand molding process and investment casting process for pump parts, pump housing, pump casing, pump back liner, pump volute, pump diffuser impeller, pump impeller, pump expeller, pump lower stainer, pump rear cover, pump volute casing and other custom pump casting in cast iron, cast steel and aluminum alloys.

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 or gina.guokun@gmail.com