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Shandong Shuanglun Pump

 

SHANDONG SHUANGLUN CO., LTD.

Company Profile & Product Portfolio

1. Company Overview

Shandong Shuanglun Co., Ltd. is a leading manufacturer specializing in the development, production, and supply of centrifugal pumps and complete fluid system solutions. The company is located in Weihai City, Shandong Province, China, and has long been recognized as one of the key enterprises in China’s pump industry.

Founded in 1952, the company has accumulated over 70 years of experience in pump manufacturing and fluid engineering.

Shuanglun operates large-scale manufacturing facilities covering hundreds of thousands of square meters, with more than 1,300 employees including over 150 engineers and technical specialists.

The company focuses on providing high-performance pump products and integrated solutions for industries such as:

  • Municipal water supply and drainage

  • Petrochemical and chemical industries

  • Power generation

  • Metallurgy and mining

  • Fire-fighting systems

  • Agriculture irrigation

Shuanglun products are exported worldwide and are known for reliability, durability, and cost-effective performance.

2. Core Capabilities

Shuanglun integrates:

  • R&D and hydraulic design

  • Precision manufacturing

  • Complete pump system integration

  • After-sales technical service

The company operates:

  • Multiple modern production lines

  • Advanced CNC machining equipment

  • Professional pump testing laboratories

  • Closed-loop performance test systems

These capabilities ensure that each pump meets international quality standards.

3. Product Portfolio

Shuanglun mainly manufactures centrifugal pump systems and related equipment.

Main categories include:

  1. Split Case Pumps

  2. End Suction Centrifugal Pumps

  3. Multistage Pumps

  4. Inline Pumps

  5. Submersible Sewage Pumps

  6. Fire Fighting Pumps

  7. Boiler Feed Pumps

  8. Chemical Process Pumps

These pumps are designed for handling clean water, wastewater, and various industrial fluids.

4. Split Case Pumps

SS / SSL Series – Double Suction Split Case Pump

Features

  • Double suction impeller design

  • High efficiency and large flow capacity

  • Stable operation with low vibration

  • Easy maintenance with horizontal split casing

Typical Specifications

  • Capacity: 50 – 4000 m³/h

  • Head: 10 – 200 m

  • Suction diameter: 125 – 500 mm

  • Pressure: up to 25 bar

Applications

  • Municipal water supply

  • Industrial water circulation

  • Irrigation systems

5. End Suction Centrifugal Pumps

IS / ISW Series

Features

  • Simple structure and easy maintenance

  • Compact design

  • Suitable for clean water transfer

Applications

  • Building water supply

  • HVAC systems

  • General industrial use

6. Multistage Centrifugal Pumps

SSP / DL Series

Features

  • High pressure performance

  • Multiple impeller stages

  • Suitable for long-distance water transport

Applications

  • High-rise building water supply

  • Boiler feed systems

  • Industrial high-pressure systems

7. Inline Centrifugal Pumps

ISG / IRG Series

Features

  • Vertical inline design

  • Space-saving installation

  • Easy piping connection

Applications

  • HVAC circulation

  • Water supply systems

  • Cooling systems

8. Submersible Sewage Pumps

QW Series

Features

  • Submersible operation

  • Anti-clogging design

  • Suitable for wastewater and solids

Applications

  • Municipal sewage treatment

  • Industrial wastewater

  • Drainage systems

9. Fire Fighting Pumps

XBD Series Fire Pump

Features

  • High reliability

  • Stable pressure output

  • Designed according to fire safety standards

Typical Specifications

  • Capacity: 9 – 120 m³/h

  • Head: 16 – 260 m

Applications

  • Fire protection systems

  • Buildings and industrial facilities

10. Boiler Feed Pumps

SLDG Series

Features

  • High pressure capability

  • High temperature resistance

  • Stable continuous operation

Applications

  • Thermal power plants

  • Industrial boilers

11. Chemical Process Pumps

SOH Series (SOH1 / SOH2)

Features

  • Corrosion-resistant materials

  • Suitable for chemical fluids

  • Mechanical seal design

Applications

  • Petrochemical industry

  • Chemical processing plants

12. Manufacturing Strength

Shuanglun has strong production capacity:

  • Annual output: 50,000 sets of pumps

  • Over 400 sets of specialized equipment

  • Advanced casting and machining processes

  • Strict quality inspection procedures

The company has obtained ISO9001 quality certification, ensuring international-level manufacturing standards.

13. Industry Applications

Shuanglun pumps are widely used in:

Water Supply & Municipal Engineering

Urban water supply, drainage systems

Petrochemical Industry

Chemical fluid transfer and processing

Power Generation

Boiler feed and cooling systems

Metallurgy & Mining

Slurry transport and industrial circulation

Fire Protection

Fire-fighting pump systems

Agriculture

Irrigation and drainage systems

14. Global Market

Shuanglun products are exported to:

  • Europe

  • North America

  • Southeast Asia

  • Middle East

  • Africa

The company has built a strong international reputation based on:

  • Stable product quality

  • Competitive pricing

  • Reliable after-sales service

15. Corporate Vision

Shandong Shuanglun is committed to:

  • advancing pump technology

  • improving energy efficiency

  • providing intelligent fluid solutions

  • expanding global market presence

The company aims to become a world-class supplier of pump systems and fluid engineering solutions.