TD TONGDA FLUID HUNAN TONGDA
0731-52807799 Request a quote
Built for demanding duty,stable split case pumps.
30 YEARS OF SPLIT CASE PUMP MANUFACTURING

Built for demanding duty,
stable split case pumps.

From hydraulic design and casting to assembly and testing, Tongda supplies BB1/BB2/BB3 split case pumps and complete packages for high-flow, high-head and continuous duty.

High flowHigh headContinuous duty
Select by duty → Request a quote
Flow range120–6,000 m³/h
Typical industriesPetrochemical / Power / Water
Response1 business day
From pump selection,to a complete station.
SMART PUMPING STATION

From pump selection,
to a complete station.

Pumps, controls, monitoring and O&M integrated into a smart station configured for the medium, flow, head and operating conditions on site.

Packaged pumpsSmart controlRemote monitoring
Select by duty → Request a quote
ScopeEquipment / Controls / Monitoring
ServicesSelection / Commissioning / O&M
Response1 business day
Every pump,proven on site.
PROVEN IN REAL PROJECTS

Every pump,
proven on site.

Serving petrochemical, power, steel, mining and municipal water projects, with support from selection and delivery through operation.

PetrochemicalPowerMunicipal water
Select by duty → Request a quote
Projects10,000+
Patents20
Experience30+ years
01 / 03
PRODUCT CATEGORIES

Product Categories

Browse Tongda pump series by type, then open a category for models and technical data.

View full product center →
ABOUT US

Hunan Tongda Fluid Technology Co., Ltd.

Tongda has focused on split case pump research and manufacturing for 30 years, integrating design, casting, machining, assembly, testing and service.

Founded in 1990, restructured in 1997 and expanded in 2006, Tongda continues to invest in hydraulic models, materials and manufacturing processes so every pump can be verified and traced on site.

Learn more →
Factory and manufacturing base
0+ Years of experience Founded in 1990
0+ Units per year Plant expanded in 2006
0 Patents 5 standards contributed to
0+ Projects served Petrochemical / Power / Water / Mining
Smart Pumping Station

Smart Pumping Station

Smart pumping stations cover all your pump needs, delivering a complete industrial pump solution with split case, fire and long-shaft pumps in one step.

Smart Pumping Station

Customer Proof

Split case, vertical long-shaft and fire pumps supplied to more than 40 countries and regions, across 5 major sectors and 300+ brand customers.

CUSTOMER PROOF

Steel

High-flow, continuous-duty split case pumps and spares for furnaces, rolling lines and circulating water.

View details →
CUSTOMER PROOF

Power / Utilities

Low-NPSH, reliable circulating water and condensate pump solutions with standby switching.

View details →
CUSTOMER PROOF

Oil & Gas / Chemical

Corrosion-resistant materials, sealing and packaged solutions for continuous process duties.

View details →
CUSTOMER PROOF

Mining / Metallurgy

Wear-resistant, serviceable pumps for mine drainage, long-distance transfer and high heads.

View product →
CUSTOMER PROOF

Municipal Water

Intake, supply and drainage station solutions focused on energy and whole-life cost.

View product →
PROJECT REFERENCE

Projects

From petrochemicals to power, stability is proven on site.

View projects →
Oilfield Water Injection and Gathering System Upgrade
Petrochemical · 2024

Oilfield Water Injection and Gathering System Upgrade

Sinopec Henan Oilfield · TGS / MDK split case pumps

Stable continuous operati… →
 Circulating Water System Energy Upgrade
Steel · 2023

Circulating Water System Energy Upgrade

Shougang Group · TGS high-efficiency split case pump

Lower energy consumption … →
 Power Plant Circulating and Condensate Water System
Power · 2023

Power Plant Circulating and Condensate Water System

Guodian Hanchuan Power · N condensate pump / TOS split case pump

Continuous operation and … →
HONORS & CERTIFICATIONS

Honors & Certifications

Quality systems, patents and standards that support every project.

01Certificate

ISO 9001 Quality Management System

ISO

02Certificate

AAA Credit Enterprise

Enterprise credit assessment

03Certificate

20 Patents

National intellectual property authority

04Certificate

5 Standards Contributed To

Industry standards bodies

News

Follow us for industry updates

New Equipment for the South-to-North Water Diversion Project: MDK Pump in Stable Operation
09-04 2025
Industry news

New Equipment for the South-to-North Water Diversion Project: MDK Pump in Stable Operation

The stability and maintenance advantages of split case multi-stage pumps in long-di…
2025-08-18

Double-suction Split Case Pumps Gain Ground in Municipal Water Supply

From pump-station upgrades to new water plants, the selection l…

Read more → 2025-07-22

Solving Bearing Overheating on the TOS80-210 Split Case Pump

A four-step check covering lubrication, alignment, cooling wate…

Read more → 2025-06-30

Split Case vs. Segmental Centrifugal Pumps

A comparison of construction, maintenance, applications and sel…

Read more →
View all news →
FAQ

Frequently Asked Questions

Common questions about selection, delivery and service.

How do I select the right split case pump?

Share the medium, flow, head, temperature and site conditions; our engineers will recommend the pump, materials and scope.

Can materials and sealing be customised?

Yes. Cast iron, cast steel, stainless steel, duplex stainless steel and different sealing arrangements can be configured for the duty.

What is the typical lead time?

Standard models are usually delivered in 25–45 days; final lead time depends on the selected model, materials and scope.

Do you provide installation and spare parts support?

We provide installation guidance, commissioning and spare-parts support, with site support available when required.

What is included in a smart pump station?

Pump packages, control cabinets, monitoring instruments, remote monitoring and O&M recommendations can be included according to the project scope.