e0e69b5f-7eed-4dbb-860f-f229eb554fae

S SH Split Case Pump

Product Features

1.Large flow rate and high hydraulic efficiency.

2.Split-case design simplifies inspection and maintenance; pump casing service life ≥30 years, max casing pressure up to 10MPa.

3.Inlet & outlet orientation customizable as required.

4.Wetted parts optional cast iron, cast steel or stainless steel (SS304/SS410); packing seal and mechanical seal are both available.

5.Symmetrical double-suction impeller balances most axial thrust; residual axial load absorbed by end bearings, grease-lubricated bearing arrangement ensures stable running.

Main Application

Widely used for water supply & drainage in power plants, mines, urban construction and coal industry, plus farmland irrigation, flood drainage and various hydraulic projects.

Model Designation

For example: 

Model：150-S-78-A(or B / 1)

150-Suction diameter 150 (mm)

S-Horizontal double-suction centrifugal pump

78-Head 78 (m)

A–First trim (impeller diameter reduced for first time)

B-Second trim (impeller diameter reduced for second time)

1-First increase (impeller diameter enlarged for first time)

Structure Diagram

1,Casing

2,Casing cover

3,Impeller

4,Shaft

5,Double suction seal ring

6,Shaft sleeve

7,Packing sleeve

8,Packing

9,Packing ring

10,Water Seal Pipe

11,Packing Gland

12,Shaft Sleeve Nut

13,Lock Nut

14,Bearing housing

15,Bearing housing gland

16,Single-Row Radial Ball Bearing

17,Round Nut

18,Coupling assembly

19,Bearing Spacer Sleeve

20,Bearing end cap

21,Key

22,Double-Ended Stud

S-SH-Double-Suction-Pump-haitong-1

S SH Split Case Pump

Product Features

1.Large flow rate and high hydraulic efficiency.

2.Split-case design simplifies inspection and maintenance; pump casing service life ≥30 years, max casing pressure up to 10MPa.

3.Inlet & outlet orientation customizable as required.

4.Wetted parts optional cast iron, cast steel or stainless steel (SS304/SS410); packing seal and mechanical seal are both available.

5.Symmetrical double-suction impeller balances most axial thrust; residual axial load absorbed by end bearings, grease-lubricated bearing arrangement ensures stable running.

Main Application

Widely used for water supply & drainage in power plants, mines, urban construction and coal industry, plus farmland irrigation, flood drainage and various hydraulic projects.

Model Designation

For example: 

Model：150-S-78-A(or B / 1)

150-Suction diameter 150 (mm)

S-Horizontal double-suction centrifugal pump

78-Head 78 (m)

A–First trim (impeller diameter reduced for first time)

B-Second trim (impeller diameter reduced for second time)

1-First increase (impeller diameter enlarged for first time)

Structure Diagram

1,Casing

2,Casing cover

3,Impeller

4,Shaft

5,Double suction seal ring

6,Shaft sleeve

7,Packing sleeve

8,Packing

9,Packing ring

10,Water Seal Pipe

11,Packing Gland

12,Shaft Sleeve Nut

13,Lock Nut

14,Bearing housing

15,Bearing housing gland

16,Single-Row Radial Ball Bearing

17,Round Nut

18,Coupling assembly

19,Bearing Spacer Sleeve

20,Bearing end cap

21,Key

22,Double-Ended Stud

S-SH-Double-Suction-Pump-haitong-2

S SH Split Case Pump

Product Features

1.Large flow rate and high hydraulic efficiency.

2.Split-case design simplifies inspection and maintenance; pump casing service life ≥30 years, max casing pressure up to 10MPa.

3.Inlet & outlet orientation customizable as required.

4.Wetted parts optional cast iron, cast steel or stainless steel (SS304/SS410); packing seal and mechanical seal are both available.

5.Symmetrical double-suction impeller balances most axial thrust; residual axial load absorbed by end bearings, grease-lubricated bearing arrangement ensures stable running.

Main Application

Widely used for water supply & drainage in power plants, mines, urban construction and coal industry, plus farmland irrigation, flood drainage and various hydraulic projects.

Model Designation

For example: 

Model：150-S-78-A(or B / 1)

150-Suction diameter 150 (mm)

S-Horizontal double-suction centrifugal pump

78-Head 78 (m)

A–First trim (impeller diameter reduced for first time)

B-Second trim (impeller diameter reduced for second time)

1-First increase (impeller diameter enlarged for first time)

Structure Diagram

1,Casing

2,Casing cover

3,Impeller

4,Shaft

5,Double suction seal ring

6,Shaft sleeve

7,Packing sleeve

8,Packing

9,Packing ring

10,Water Seal Pipe

11,Packing Gland

12,Shaft Sleeve Nut

13,Lock Nut

14,Bearing housing

15,Bearing housing gland

16,Single-Row Radial Ball Bearing

17,Round Nut

18,Coupling assembly

19,Bearing Spacer Sleeve

20,Bearing end cap

21,Key

22,Double-Ended Stud

S-SH-Double-Suction-Pump-haitong-3

S SH Split Case Pump

Product Features

1.Large flow rate and high hydraulic efficiency.

2.Split-case design simplifies inspection and maintenance; pump casing service life ≥30 years, max casing pressure up to 10MPa.

3.Inlet & outlet orientation customizable as required.

4.Wetted parts optional cast iron, cast steel or stainless steel (SS304/SS410); packing seal and mechanical seal are both available.

5.Symmetrical double-suction impeller balances most axial thrust; residual axial load absorbed by end bearings, grease-lubricated bearing arrangement ensures stable running.

Main Application

Widely used for water supply & drainage in power plants, mines, urban construction and coal industry, plus farmland irrigation, flood drainage and various hydraulic projects.

Model Designation

For example: 

Model：150-S-78-A(or B / 1)

150-Suction diameter 150 (mm)

S-Horizontal double-suction centrifugal pump

78-Head 78 (m)

A–First trim (impeller diameter reduced for first time)

B-Second trim (impeller diameter reduced for second time)

1-First increase (impeller diameter enlarged for first time)

Structure Diagram

1,Casing

2,Casing cover

3,Impeller

4,Shaft

5,Double suction seal ring

6,Shaft sleeve

7,Packing sleeve

8,Packing

9,Packing ring

10,Water Seal Pipe

11,Packing Gland

12,Shaft Sleeve Nut

13,Lock Nut

14,Bearing housing

15,Bearing housing gland

16,Single-Row Radial Ball Bearing

17,Round Nut

18,Coupling assembly

19,Bearing Spacer Sleeve

20,Bearing end cap

21,Key

22,Double-Ended Stud

15c19a3a-24b0-407c-847e-b7871661086d

S SH Split Case Pump

Product Features

1.Large flow rate and high hydraulic efficiency.

2.Split-case design simplifies inspection and maintenance; pump casing service life ≥30 years, max casing pressure up to 10MPa.

3.Inlet & outlet orientation customizable as required.

4.Wetted parts optional cast iron, cast steel or stainless steel (SS304/SS410); packing seal and mechanical seal are both available.

5.Symmetrical double-suction impeller balances most axial thrust; residual axial load absorbed by end bearings, grease-lubricated bearing arrangement ensures stable running.

Main Application

Widely used for water supply & drainage in power plants, mines, urban construction and coal industry, plus farmland irrigation, flood drainage and various hydraulic projects.

Model Designation

For example: 

Model：150-S-78-A(or B / 1)

150-Suction diameter 150 (mm)

S-Horizontal double-suction centrifugal pump

78-Head 78 (m)

A–First trim (impeller diameter reduced for first time)

B-Second trim (impeller diameter reduced for second time)

1-First increase (impeller diameter enlarged for first time)

Structure Diagram

1,Casing

2,Casing cover

3,Impeller

4,Shaft

5,Double suction seal ring

6,Shaft sleeve

7,Packing sleeve

8,Packing

9,Packing ring

10,Water Seal Pipe

11,Packing Gland

12,Shaft Sleeve Nut

13,Lock Nut

14,Bearing housing

15,Bearing housing gland

16,Single-Row Radial Ball Bearing

17,Round Nut

18,Coupling assembly

19,Bearing Spacer Sleeve

20,Bearing end cap

21,Key

22,Double-Ended Stud

AF-Froth-Pump-haitong-2

AF Froth Pump

Product Features

  1. Adopts heavy-duty through-bolt structure and fully ductile iron lined casing, featuring high structural strength, durability and long service life.
  2. Equipped with large-diameter low-speed impellers and large open flow passages, which reduce internal flow velocity, minimize component wear, improve operating efficiency and lower total operating costs.
  3. Unique impeller structure is specially customized for complex and harsh froth conveying conditions.
  4. Configured with thick bolt-in metal and elastomer liners with excellent corrosion and abrasion resistance; liners are replaceable and interchangeable to reduce maintenance costs and extend pump service life.
  5. Optimized minimal shaft and impeller overhang design reduces shaft deflection and greatly prolongs packing service life.
  6. Adopts cartridge-style bearing assembly, enabling convenient and clean maintenance without pump disassembly, avoiding production downtime and extending bearing service life.
  7. Matches multiple centrifugal seal modes including full flush, low flow and dry running, which saves water resources and reduces operating expenses.

Main Application

Widely applied in metallurgy, mining, coal, chemical engineering and other industrial fields. It is specially suitable for conveying viscous, frothy, abrasive and corrosive slurries generated in mineral processing and oil sand extraction, and is the preferred equipment for various flotation process systems.

Structure Diagram

AF-Froth-Pump-haitong-3

AF Froth Pump

Product Features

  1. Adopts heavy-duty through-bolt structure and fully ductile iron lined casing, featuring high structural strength, durability and long service life.
  2. Equipped with large-diameter low-speed impellers and large open flow passages, which reduce internal flow velocity, minimize component wear, improve operating efficiency and lower total operating costs.
  3. Unique impeller structure is specially customized for complex and harsh froth conveying conditions.
  4. Configured with thick bolt-in metal and elastomer liners with excellent corrosion and abrasion resistance; liners are replaceable and interchangeable to reduce maintenance costs and extend pump service life.
  5. Optimized minimal shaft and impeller overhang design reduces shaft deflection and greatly prolongs packing service life.
  6. Adopts cartridge-style bearing assembly, enabling convenient and clean maintenance without pump disassembly, avoiding production downtime and extending bearing service life.
  7. Matches multiple centrifugal seal modes including full flush, low flow and dry running, which saves water resources and reduces operating expenses.

Main Application

Widely applied in metallurgy, mining, coal, chemical engineering and other industrial fields. It is specially suitable for conveying viscous, frothy, abrasive and corrosive slurries generated in mineral processing and oil sand extraction, and is the preferred equipment for various flotation process systems.

Structure Diagram

ZGB-slurry-pump-haitong-2

ZGB(P) Slurry Pump

Product Features
1.Smooth wide flow passage brings excellent anti-clogging and cavitation performance, low abrasion and high hydraulic efficiency.
2.Optional combined expeller+packing seal or mechanical seal; series pumps of two-stage and above recommend high-pressure flushed mechanical seal for zero slurry leakage.
3.Bearing pedestal adopts thin-oil lubrication with built-in dual inner/outer water cooling circuit for low-temperature stable bearing operation.
4.Specially formulated wear & corrosion resistant wetted alloys, customized for seawater corrosion environment to extend service life.
5.Reliability-optimized design improves MTBF; compact layout enables easy daily inspection and maintenance.
Main Application
Widely deployed in power, metallurgy, mining, coal, construction material and chemical industries for conveying abrasive/corrosive solid-laden slurry, especially for power plant ash and slag transportation.
Model Designation
For example:
Model: 150 Z G B (P) – 740

150-Discharge diameter (mm)
Z – Slurry pump
G -High head
B -Series code
(P)-Multi-stage series (three-stage, four-stage);
no marking for single-stage and two-stage
740- Impeller diameter (mm)

Structure Diagram

ZGB-slurry-pump-haitong-4 (1)

ZGB(P) Slurry Pump

Product Features
1.Smooth wide flow passage brings excellent anti-clogging and cavitation performance, low abrasion and high hydraulic efficiency.
2.Optional combined expeller+packing seal or mechanical seal; series pumps of two-stage and above recommend high-pressure flushed mechanical seal for zero slurry leakage.
3.Bearing pedestal adopts thin-oil lubrication with built-in dual inner/outer water cooling circuit for low-temperature stable bearing operation.
4.Specially formulated wear & corrosion resistant wetted alloys, customized for seawater corrosion environment to extend service life.
5.Reliability-optimized design improves MTBF; compact layout enables easy daily inspection and maintenance.
Main Application
Widely deployed in power, metallurgy, mining, coal, construction material and chemical industries for conveying abrasive/corrosive solid-laden slurry, especially for power plant ash and slag transportation.
Model Designation
For example:
Model: 150 Z G B (P) – 740

150-Discharge diameter (mm)
Z – Slurry pump
G -High head
B -Series code
(P)-Multi-stage series (three-stage, four-stage);
no marking for single-stage and two-stage
740- Impeller diameter (mm)

Structure Diagram

ZGB-slurry-pump-haitong-4 (2)

ZGB(P) Slurry Pump

Product Features
1.Smooth wide flow passage brings excellent anti-clogging and cavitation performance, low abrasion and high hydraulic efficiency.
2.Optional combined expeller+packing seal or mechanical seal; series pumps of two-stage and above recommend high-pressure flushed mechanical seal for zero slurry leakage.
3.Bearing pedestal adopts thin-oil lubrication with built-in dual inner/outer water cooling circuit for low-temperature stable bearing operation.
4.Specially formulated wear & corrosion resistant wetted alloys, customized for seawater corrosion environment to extend service life.
5.Reliability-optimized design improves MTBF; compact layout enables easy daily inspection and maintenance.
Main Application
Widely deployed in power, metallurgy, mining, coal, construction material and chemical industries for conveying abrasive/corrosive solid-laden slurry, especially for power plant ash and slag transportation.
Model Designation
For example:
Model: 150 Z G B (P) – 740

150-Discharge diameter (mm)
Z – Slurry pump
G -High head
B -Series code
(P)-Multi-stage series (three-stage, four-stage);
no marking for single-stage and two-stage
740- Impeller diameter (mm)

Structure Diagram