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Heavy Duty Metal Lined Slurry Pump – SH

Heavy Duty Metal Lined Slurry Pump (SH Series) is designed for transporting abrasive slurry in mining, mineral processing and industrial applications. Featuring a replaceable metal lined structure, high chrome alloy wear components and reliable centrifugal performance, the pump provides excellent wear resistance and long service life under demanding operating conditions. The SH Series is suitable for applications requiring durable slurry handling equipment, easy maintenance and flexible material selection.

Key word:

Slurry Pumps,Gravel Sand Pumps

Category:

Heavy Duty Metal Lined Slurry Pump

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info@slurrypump-hb.com

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Product Overview

Heavy Duty Metal Lined Slurry Pump (SH Series) is a centrifugal slurry pump designed for handling abrasive slurry containing solid particles in demanding industrial environments.

The pump adopts a replaceable metal lined structure with wear-resistant wet-end components, providing reliable operation and extended service life when transporting abrasive materials.

Compared with rubber lined designs, metal lined slurry pumps are typically selected for applications where higher wear resistance and impact strength are required.

The SH Series is suitable for:

Mineral processing plants
Mining slurry transportation
Coal preparation systems
Industrial solid-liquid handling
Abrasive slurry circulation processes

With replaceable wear components and flexible material options, the pump provides a reliable solution for continuous slurry transportation.

Key Features

Replaceable Metal Lined Structure

The pump features a replaceable liner design that allows worn components to be replaced without changing the complete pump assembly.

Main replaceable wet-end components include:

Impeller
Volute liner
Frame plate liner
Throat bush

Benefits include:

Extended service life
Reduced maintenance time
Lower operating costs
Improved equipment availability

The replaceable structure helps maintain stable performance throughout the operating cycle.

High Chrome Alloy Wear Components

For abrasive slurry applications, high chrome alloy components can be selected to improve wear resistance.

Typical wear-resistant parts include:

Impeller
Volute liner
Frame plate liner
Throat bush

High chrome alloy provides:

Strong abrasion resistance
Reliable performance under high-wear conditions
Longer replacement intervals

Material selection can be customized according to slurry concentration, particle characteristics and operating conditions.

Designed for Abrasive Slurry Handling

The SH Series is developed for applications where slurry contains abrasive solids and continuous operation is required.

Typical slurry conditions include:

Mineral particles
Ore slurry
High solid concentration materials
Industrial abrasive mixtures

The hydraulic design provides stable flow performance while maintaining reliable wear resistance.

Applications

Mineral Processing

Mineral processing plants require reliable equipment for transporting abrasive slurry throughout different processing stages.

Typical applications include:

Ore slurry transfer
Grinding circuit transportation
Concentrate handling
Processing system circulation

Mining Slurry Transportation

The SH Series provides a durable solution for mining-related slurry handling applications.

Common uses include:

Mine process slurry transfer
Tailings transportation
Abrasive material pumping

Coal Preparation

Coal preparation systems often involve slurry containing solid particles that require wear-resistant pumping equipment.

Applications include:

Coal slurry transfer
Process circulation
Solid-containing wastewater handling

Industrial Slurry Systems

The pump is also suitable for industrial processes requiring reliable solid-liquid transportation.

Applications include:

Material recovery systems
Industrial circulation processes
Abrasive slurry transfer

Pump Structure

The main components include:

Pump casing
Impeller
Frame plate liner
Volute liner
Throat bush
Shaft
Bearing assembly
Sealing system

The modular construction allows easier inspection and replacement of major wear components.

Component Materials

Heavy Duty Metal Lined Slurry Pump Material Selection

No.	Component	Material
1	Base	Cast Iron
2	Shaft	4140 High Tensile Steel
3	Bearing Assembly	Cast Iron Body
4	Shaft Sleeve	420 Stainless Steel
5	Pump Casing	Cast Iron
6	Frame Plate Liner	27% Chrome White Iron
7	Volute Liner	27% Chrome White Iron
8	Impeller	27% Chrome White Iron
9	Throat Bush	27% Chrome White Iron
10	Cover Plate	Cast Iron
11	Stuffing Box	Cast Iron
12	Expeller	27% Chrome White Iron
13	Expeller Ring	Natural Rubber

Material selection can be adjusted according to slurry properties and operating conditions.

Material Selection Guide

High Chrome Alloy

High chrome alloy components are recommended for:

Abrasive slurry applications
Mineral processing systems
High wear conditions

Advantages:

Excellent abrasion resistance
Extended wear life
Reduced maintenance frequency

Rubber Components

Rubber components may be selected for:

Fine particle slurry
Lower impact conditions
Corrosive slurry applications

Advantages:

Good abrasion resistance
Corrosion resistance

Technical Data

SH Series Performance Range

Model	Flow Range	Head Range	Speed Range
SH-1	12.6-28.8 m³/h	6-68 m	1200-3800 rpm
SH-2	39.6-86.4 m³/h	12-64 m	1300-2700 rpm
SH-3	86.4-198 m³/h	9-53 m	800-2200 rpm
SH-4	162-360 m³/h	12-66 m	800-1550 rpm
SH-6	324-828 m³/h	10-61 m	400-1140 rpm
SH-8	612-1368 m³/h	11-61 m	400-850 rpm
SH-10	720-1980 m³/h	7-68 m	300-800 rpm
SH-12	1260-2772 m³/h	13-63 m	300-600 rpm
SH-16	2160-5040 m³/h	8-66 m	200-500 rpm

Performance depends on:

Slurry characteristics
Material selection
Operating conditions

Selection Guide

Choose SH Series when:

✅ Abrasive slurry transportation is required

✅ Metal wear resistance is preferred

✅ Replaceable wear components are important

✅Continuous operation is needed

✅Long service life is a priority

For higher head requirements:

→ SHH High Head Slurry Pump

For rubber lined applications:

→ SHR Rubber Lined Slurry Pump

For medium-duty slurry handling:

→ SL Horizontal Slurry Pump

Pump selection depends on more than the nominal flow and head range. See our guide to heavy duty slurry pump specifications to understand how slurry SG, solids concentration, particle size and materials affect the duty.

Advantages

The SH Series provides:

✅ Replaceable metal lined construction

✅High chrome alloy wear components

✅ Reliable centrifugal performance

✅Strong abrasion resistance

✅ Easy maintenance design

✅ Flexible material selection

✅ Long operating life

Frequently Asked Questions

Q1：What is a heavy duty metal lined slurry pump?

👉A heavy duty metal lined slurry pump is designed for transporting abrasive slurry using wear-resistant metal components to improve service life under demanding conditions.

Q2: Where are SH Series slurry pumps used?

👉They are commonly used in mineral processing, mining, coal preparation and industrial slurry transportation applications.

Q3: Why choose a metal lined design?

👉Metal lined construction provides strong wear resistance and impact strength for applications involving abrasive solid particles.

Q4: Are the wear components replaceable?

👉Yes. Components such as impellers, liners and throat bushes can be replaced to simplify maintenance.

Q5: How should the pump material be selected?

👉Material selection depends on slurry concentration, particle size, abrasiveness and operating conditions.

Conclusion

Heavy Duty Metal Lined Slurry Pump (SH Series) provides a reliable centrifugal pumping solution for abrasive slurry transportation.

With replaceable wear components, high chrome alloy options and a durable metal lined structure, the pump is suitable for mineral processing, mining and industrial applications requiring stable performance and long service life.

Selecting the correct material combination and pump configuration helps improve reliability and reduce maintenance requirements.

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