Single-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 Pumps

Product Details
Customization: Available
After-sales Service: on-Line Technical Support
Warranty: One Year
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Plant Area
101~500 square meters
  • Single-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 Pumps
  • Single-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 Pumps
  • Single-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 Pumps
  • Single-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 Pumps
  • Single-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 Pumps
  • Single-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 Pumps
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  • Overview
  • Detailed Photos
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
DS
Max.Head
~1400m
Max.Capacity
~700m3/H
Driving Type
Motor
Impeller Number
Multistage Pump
Working Pressure
High Pressure Pump
Influent Type of Impeller
Single Suction Pump
Position of Pump Shaft
Horizontal Pump
Pump Casing Combined
Radial Split Case
Mounting Height
<10m
Impeller
Closed
Usage
Pump, Pumps, Condensate Pump, Circulating Pump
Inlet/Outlet Flange
DN25 - DN200
Temperature Range
-50ºC ~ 210ºC
Max. Operating Pressure
15MPa
Shaft Sealing
Mechanical Seal / Gland Packing
Flange Standard
ANSI / ISO / En / DIN
Product Standard
API610
Materials
Cast Steel/Ss 304/316/Duplex Ss
Motor Brand
Siemens / ABB or Chinese Brands
Transport Package
Standard Export Packaging
Specification
According to the drawings
Trademark
HydroBlue
Origin
China
HS Code
8413709990
Production Capacity
10000 PCS/Year

Packaging & Delivery

Package Size
30000.00cm * 12000.00cm * 20000.00cm
Package Gross Weight
3500.000kg

Product Description

API610 STANDARD PROCESS PUMPS DS Series Ring-section Multistage Pump
APPLICATION:
> Boiler feed  >Oil field water injection  >Petrochemical plants  >Refineries and oil delivery  >Power plants  >Pipelines pressure boosting  >Refrigeration engineering  >Water treatment plants  >Waterworks, and water supply  >Condensate systems  >Reverse osmosis  >Chemical and Process  >Fossil-fuelled power stations  >Hot-water supply  >Fire-fighting systems  >Snow-making systems >Washing plants >Industrial plants  >Desalination plants  >Geothermal plants  >Heat recovery systems

SPECIFICATIONS:
> Pump Suct. Size: DN25 to DN200 mm
> Pump Disc. Size: DN25 to DN200 mm
> Capacity Q: Capacities to 700 m3/h
> Head H: Heads to 1400 m
> Operating Pressure: ~15 MPa 
> Operating Temperature: -50°C to 210°C
Product Standard: API610
Single-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 Pumps
General Description
The pumps are Single-casing, radially split, multistage, between-bearings pumps shall be designated pump type BB4. These pumps are also called ring-section pumps, segmental-ring pumps or tie-rod pumps.
These pumps have a potential leakage path between each segment.
(This type does not meet all the requirements of this International Standard API610.)
The advanced modular design reduces the number of parts whilst maximising interchangeability. 
Optimal selection of impeller diameter and diffuser size for each ensures that the pump closely match the required duty conditions.

Design Features
Horizontal multistage centrifugal pumps of ring-section design. The pump mainly consists of suction casing, discharge casing, stage casing, diffuser, impeller, rotor unit, bearing unit, balance shaft seal component.
> Hydraulic models: Each pump size has two or more different types of hydraulic models, which have high efficiency over a wide range, and the best hydraulic model can be selected based on different operating conditions.
> Stage casing: The stage casing is sealed against each other by o-rings or by metal compound gaskets and are secured together by tie bolts.
> Balancing parts: The axial thrust force produced by impellers are mostly balanced by balancing drum and the residual thrust force is absorbed by thrust bearings.
> Support structures: Normally the pumps are designed with feet below. When liquid temperature >150, pump
size up to DN80 and above are supported by pump center-line.
> Bearings: The anti-friction roller bearing lubricated by oil is reliable and durable. Sleeve bearing could be selected. The bearing house could be cooled by fan or by water.
> Shaft sealing: The shaft sealing could be soft packing or mechanical seals depending on the conveying liquid. The shaft seal box could be cooled by water.
> Nozzles: The suction and discharge flanges have different pressure rate. Normally the discharge branch is posed upward and the suction one could be in any position (left, right or upward) by request. For centerline- mounted pumps, the suction branch and discharge branch are both upward.
> Pump flange standard: DIN2501, ISO7005, ASME B16.5.
> Bearings: Combination of cylindrical roller bearings and conical roller bearings, lubricated by engine oil 
> Shaft seal: Mechanical seal.
> Coupling: The motor driven the pump through the flexibly coupling directly.
> Notes: All pump sizes can be provided with one or more dummy stages, if required.

Operation Conditions
Fluid: Various clean liquid or liquid containing solid particles, neuter or corrosive liquid, Maximum solids content of the liquid pumped 40mg/L, 80mg/L with intermittent operation.
> Working Temperature Range:  -50ºC ~ + 210ºC.   
When working temperature exceeds 80ºC,shall clarify clearly and in advance.
 

> Operating pressure:
PN6 MPa - Hydrostatic test pressure = PN9 MPa
PN10 MPa - Hydrostatic test pressure = PN 15MPa
PN13 MPa - Hydrostatic test pressure = PN 20MPa
PN15 MPa - Hydrostatic test pressure = PN 22.5MPa (optional)

Specifications
> Pump Suct. Size: DN25 to DN200 mm
> Pump Disc. Size: DN25 to DN200 mm
> Capacity Q: Capacities to 700 m3/h
> Head H: Heads to 1400 m
> Liquid temperature: -50ºC to +210ºC
> Speed: 50Hz - 1470rpm / 2960rpm, 60Hz -1770rpm / 3550rpm, 3600RPM Max.
> Wide hydraulic coverage
> Low NPSH requirement
The Direction of Rotation
The rotation of the pump rotor is clockwise looking from the motor to the pump.

Application

Boiler feed
Oil field water injection
Petrochemical plants
Refineries and oil delivery
Chemical and Process
Fossil-fuelled power stations
Hot-water supply
Fire-fighting systems
Power plants
Pipelines pressure boosting
Refrigeration engineering
Water treatment plants
Waterworks, and water supply
Reverse osmosis
Condensate systems
Snow-making systems
Washing plants
Industrial plants
Desalination plants
Geothermal plants
Heat recovery systems

How to Read the Pump Model
Pump model:  DS 50-215 / 8 A
DS DS series multi-stage ring-section pumps
50 Discharge flange diameter: DN50 (mm)
215 Nominal diameter of impeller: Φ215mm
8 Impeller stages
A Hydraulic model

Single-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 PumpsSingle-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 PumpsSingle-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 PumpsSingle-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 PumpsSingle-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 Pumps

Detailed Photos

 

Single-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 Pumps

Company Profile

COMPANY INTRODUCTION

Dongguan Hydroblue Tech Co.Ltd, setup in 2007, is known as a fast-growing provider for pumps, motors, sealing systems, couplings, gearboxes and engineering solutions. We are dedicated to provide customers with precise and reliable service by combining the manufacturing capability of mainland China with our supply chain management services through our extensive network of Chinese factories.

HydroBlue's vision is to provide our customers with the highest level of satisfaction imaginable by offering innovative solutions, nurturing long-term relationships, anticipating future needs and being highly responsive to their emergencies at the most cost effective basis.

Over the years, HydroBlue has established itself in Singapore,Malaysia,Indonesia,Thailand,

Russia, Belarus, Ukraine and China market, focusing more and more on oil and gas industry, mining, utilities and government sectors.
Single-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 Pumps
Single-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 Pumps
HydroBlue Technical Advantages

Hydroblue Tech achievement is built by multiple sources. Its knowhow and capability is formed through close cooperation with China leading hydraulic institution--The Fluid Machinery Engineering and Technology Research Center of JIANGSU UNIVERSITY, and other machinery suppliers and engineering companies.




HydroBlue's Service

1.Calculation of pipeline loss
2.Reliable and precise pump model selection
3.Professional reverse-engineering for critical spare parts
4.Analysis for pump service data and results
5.Pump process supervision and control
HydroBlue's Products Range & Series


1.Water Treatment
Utter Water purification / Seawater Treatment / Concentration of Concentrated Salt-Zero Emission
2.Sewage Treatment
City sewage treatment / Industrial sludge / Industrial sewage / Electronics industry / Electroplating, printing and dyeing
3.API610 Petroleum Industry
Petroleum, Petrochemical and Natural Gas Industries (Refinery, Petrochemical, Oil & Gas etc.)
4.Thermal Power Plant
Cooling / Circulation / Boiler feed water / Condensate water
5.Pulp Industries
Palm oil , Sugar, Pulp & Paper plant
6.Air Conditioning & Fire Fighting Engineering
Air Conditioning / Fire Fighting
7.Chemical Industry
Coating / Ceramics / Food processing / Pharma
8.Pump Station
Hydraulic engineering / Pump station
9.Replacement / Repair Spare Parts
10.Digital Intelligent Control Water Pump
Single-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 Pumps

 

Packaging & Shipping

 

Single-Casing, Radially Split, Multistage, Between-Bearings API610 Bb4 Pumps

FAQ

Q1: Are you a factory or a trading company?

A: We are a professional service provider of customized complete solutions in the field of fluid machinery and fluid engineering.

Q2: What're your payments?

A: L/C, T/T, D/P, PayPal, Western Union, Small-amount payment

Q3: What about package?

A: Standard exportation packaging with polywood box.

Q4: How about the delivery time?

A: 30~90 days, Depend on quantity and season.

Q5: How about the MOQ?

A:  1 set.

Q6: How about the quality guarantee?

A: One year after commissioning or 18 months after delivery.

 

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