Pump Spare Parts


Basic Info.Trade Term: EXW,FOB,CIF.CFRPayment Term: T/T,L/C, Western UnionDelivery Time:7-30daysPlace of Origin: Ningbo, China

Information About HEWCHO Pump Spare Parts

Features of pump non-standard spare parts:

·Product name: Pump Spare Parts·Material: Carbon Steel, Stainless Steel, Aluminum, Brass·Machining Tolerances:0.01mm·Machining Process:Cold Forging, CNC Turning, CNC Milling, Grinding, Threading, Tapping, Bending, Welding, Drilling, Forging·Min. Order:500PCS·Surface Treatment: Polishing, Heat Treatment, Sand Blasting, Zinc Plated, Anodization, Chemical Fim,·Packing: Carton Box, Blister tray, Pallet, Wooden Case.·Certificate:ISO9001:2008, ISO/TS16949

What we can Provide:


Machining Material:


CNC Machining Service

Carbon Steel

CNC Turning Service

Stainless Steel

CNC Milling Service


Cold Forging Service


Metal Stamping Service



Titanium Alloy



Surface Treatment




Heat Treatment

Automobile Spare Parts

Sand Blasting

Electrical Appliance Industry


Electronics Industry

Zinc Plated

General Industry


Machinery and Equipment

Chemical Fim

Hydraulic and Pneumatic

Description of pump components

Ningbo Hewcho is a manufacturer of precision custom machining components. We can also offer pump spare parts which need turning and milling. All spare parts are available in various material, like aluminum, brass, stainless steel and alloy steel. The pump parts are manufactured as per client’s samples or drawings.

We offer high quality pump components that are manufactured using latest production techniques. Made from finest quality raw material, then accurately machined( Forged, Turned, Milled, Tapped, Threaded), the pump parts are known for their unmatched performance as well as durability.

Type of pump spare parts

Pump Shaft

The pump shaft transmits the drivetorque to the impellers of centrifugal pumps or to the displacement elements of rotary positive displacement pumps.

Pump Shaft Sleeve

The shaft protecting sleeve is fitted to the shaft and rotates in the bearing bush. It protects the pump shaft against mechanical damage caused by shaft seals and bearing shells  and against chemical damage caused by aggressive fluids .

Pump Ring (Pump Lantern Ring, Casting Ring, Wear Ring)

Our pump ring made from stainless steel 304, it is corrosion-resistance and durable. Include Pump Lantern Ring, Casting Ring, Wear Ring.

These pump rings can be made from in various material, like brass, alloy steel etc as per customer’s requirement.

Pump Element

Pump element can be easily personalized according to client specifications and details, we provide our product range at affordable prices.

Pump Spacer Sleeve

Ningbo Hewcho provide high quality pump spacer sleeve to our customers. manufactured using high grade raw material and latest technology. Being a quality conscious firm, our products are stringently checked on various quality parameters. To meet the diverse requirements of our clients, we can produce these spare parts according to clients’ requirement.

Pump Flange

The type of pump flange: Split Flange, Mono Flange, Butt Weld Flange, Socket Weld Flange, Threaded Flange, Square Flange, Four Bolt Flange, Oval flange. These pump flange we manufacturer in stainless steel 304 and 316.

Other Pump Spare Parts

Pump Nut(Pump Impeller Nut, Casting Nut)

Pump Pins

Pump Non-Standard Parts

Pump Bering Body