Multistage Ring Section Pump Manufacturer | High Pressure Centrifugal Pump
Multistage Ring Section Pump Manufacturer | High Pressure Centrifugal Pump
Multistage Ring Section Pump Manufacturer | High Pressure Centrifugal Pump
Multistage Ring Section Pump Manufacturer | High Pressure Centrifugal Pump
Multistage Ring Section Pump Manufacturer | High Pressure Centrifugal Pump
Multistage Ring Section Pump Manufacturer | High Pressure Centrifugal Pump
Lift: 50~1800m
Caliber:≤300mm
Power: 3~1600kw
Medium temperature: -20℃~150℃ (need to explain if it is higher than 80C)
Material: cast iron/ductile iron/cast steel/stainless steel, etc.
Description
Technical Parameters
Multistage Ring Section Pump
The HNYB Multistage Ring Section Pump is a high-pressure centrifugal pump designed with a segmented casing structure and multiple impellers mounted on a common shaft. Each stage increases liquid pressure progressively, making the pump ideal for applications requiring high head and stable flow.
Compared with single-stage pumps, ring section pumps provide significantly higher discharge pressure while maintaining excellent hydraulic efficiency. They are widely used in power plants, boiler feed systems, mine drainage, municipal water supply, industrial process water transfer, reverse osmosis systems and long-distance pipeline transportation.
The modular segmental design allows flexible adjustment of pump stages according to different pressure requirements, reducing maintenance costs and simplifying component replacement.
Product Parameter
| Item | Value |
|---|---|
| Flow Rate | 3.7 – 1350 m³/h |
| Head | 50 – 1800 m |
| Power | 3 – 1600 kW |
| Outlet Diameter | ≤300 mm |
| Temperature | -20°C to 150°C |
| Drive Type | Electric Motor / Diesel Engine |
| Materials | CI / DI / Cast Steel / SS304 / SS316 |
| Seal Type | Packing / Mechanical Seal |
Products Video
Structure diagram
| 1, Linlet section | 13, Packing gland/machine sealing gland |
| 2, Middle section | 14, Packing/mechanical seal |
| 3, Outlet section | 15, Packing ring |
| 4, Guide vanes | 16, Bearing parts |
| 5, Final guide vane | 17, Tail cover |
| 6, Front stage impeller | 18,0-ring seal |
| 7, Last stage impeller | 19, Balance ring |
| 8, Shaft | 20, Balance ring set |
| 9, Shaft sleeve | 21, Balance plate |
| 10, Front stage sealing ring | 22, Balance tube components |
| 11,(Final stage) sealing ring | 23, Tighten the bolts |
| 12, Guide vane sleeve |
Applications
Boiler Feed Water Systems
Deliver high-pressure feed water to industrial and power station boilers.
Mine Dewatering
Remove groundwater from underground mines and open-pit operations.
Municipal Water Supply
Provide stable water pressure for urban water distribution networks.
High-Rise Building Water Supply
Maintain adequate pressure for tall buildings and commercial facilities.
Reverse Osmosis Systems
Supply high-pressure feed water for desalination and water treatment plants.
Industrial Water Transfer
Transport clean water and low-viscosity liquids over long distances.
Why Choose HNYB Ring Section Pumps
High Pressure Performance
Multiple impellers arranged in series generate heads up to 1800 meters, making the pump suitable for demanding high-pressure applications.
Excellent Hydraulic Efficiency
Optimized impeller and diffuser design minimizes hydraulic losses and improves operating efficiency.
Stable Continuous Operation
Balanced rotor structure reduces vibration and axial thrust, ensuring reliable 24/7 operation.
Flexible Configuration
Available with electric motors, diesel engines, VFD control systems and trailer-mounted solutions.
Long Service Life
High-strength alloy shafts, wear-resistant impellers and premium bearings ensure long-term reliability.
Easy Maintenance
Segmental casing design enables quick inspection and replacement of internal components.
Product Features
Segmental Ring Section Design
Each pump stage is assembled using precision-machined casing sections for easy maintenance and scalability.
High Head Capability
Capable of delivering heads from 50m to 1800m through multiple impeller stages.
Low Vibration Operation
Precision dynamic balancing minimizes vibration and improves bearing life.
Broad Operating Range
Suitable for various industrial and municipal applications.
Flexible Sealing Options
- Packing Seal
- Single Mechanical Seal
- Double Mechanical Seal
Product Certification
ISO 9001
ISO14001
ISO45001
CE Product Certification
EAC Product Certification
Verified Supplier
FAQ
01. WHAT'S YOUR MOQ?
02. WHAT'S YOUR PAYMENT TERMS?
03. WHAT CERTIFICATES DO YOU HAVE?
04. ARE YOU A MANUFACTURING OR TRADING COMPANY?
05. CAN YOU DO OEM BRAND?
06. WHAT IS THE DELIVERY TIME?
Hot Tags: Multistage Ring Section Pump Manufacturer | High Pressure Centrifugal Pump, China Multistage Ring Section Pump Manufacturer | High Pressure Centrifugal Pump manufacturers
Product parameters
| Flow: | 3.7~1350m³/h |
| Lift: | 50~1800m |
| Caliber: | ≤300mm |
| Power: | 3~1600kw |
| Medium temperature: | -20℃~150℃ (need to explain if it is higher than 80℃) |
| Material: | cast iron/ductile iron/cast steel/stainless steel, etc. |
| Scope of application: | Transporting clean water or special liquids that do not contain or contain a small amount of solid particles, mainly used for industrial, mining and urban water supply and drainage, pressurized water supply for high-rise buildings, garden sprinkler irrigation, fire pressurization, long-distance water delivery, heating, bathrooms and other hot and cold water circulation pressurization and equipment supporting etc. |
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