General Description
HB series pumps are designed for high temperature and high pressure working conditions, especially for conditions intended to suffering thermal shock.
The pump operates more reliably when pumping flammable or hazardous liquid with higher pressure.
Design Features
Double-casing, radially split, multistage, between-bearings pumps (barrel pumps) be designated pump
type BB5 (API610 BB5).
> Hydraulic models: Each pump size has two or three types of hydraulic model, the best efficient hydraulic model can be selected for different operating conditions.
> Barrel casing: Double casing, back pull out construction, and the inner casing are section-ring casings.
- The barrel casing center-line mounted with positioning pin in the bottom.
- Cast steel should be used when pressure is greater than 15.0 MPa.
> Suction and discharge flanges: ISO7005, AMSE B16.5, DIN and DIN-EN flange standard available.
> Pump casing external nozzle forces and moments: The suction and discharge nozzles with same pressure grade are vertically arranged. Allowable nozzle loading compile with API610.
NOTES: 2 x API610 nozzle load option available.
> Axial force balance: The balancing drum balances most of the hydraulic axial forces. The remaining axial force is borne by the bearings.
> Support structures: Heavy duty shaft design and bearing support having heavy duty carrying capability, roller bearing with oil ring lubricated, water cooled, or sliding bearings with forced oil circulation.
> Shaft sealing: The shaft sealing chamber compiles with API 682 specifications. Single, double or tandem cartridge type mechanical seals are available. The pressure in seal chamber is only the same as suction.
Technical advantages VS Type BB4 Pumps
The pump has its own superiorities compared with BB4 type pumps.
> Higher pressure ability: Only the barrel and casing cover withstand the discharge pressure, the leaking ways is minimized.
> Minimized heat shock and deformation: Both the inner casings and the rotors are surrounded by pumped liquid and uniformly heated. The pump evenly permit start-up without preheating on high temperature operating conditions.
> Easy disassemble and maintenance: The inner unit including the casings and rotors can be removed entirely from the barrel without disassembling the piping lines.
> Excellent safety: When pumping hazardous liquids, the leaking is minimized due to the barrel.
Operation Conditions
Fluid: Various clean liquid or liquid containing solid particles, neuter or corrosive liquid, liquids with a solid content not exceeding 40mg/L.
> Working Temperature Range: -80ºC to 450ºC
When working temperature exceeds 80ºC,shall clarify clearly and in advance.
> Operating pressure:
PN25.0 MPa - Hydrostatic test pressure = PN37.5 MPa.
Specifications
> Pump Suct. Size: DN50 to DN200 mm
> Pump Disc. Size: DN250 to DN200 mm
> Capacity Q: 10 m3/h to 700 m3/h
> Head H: 100 m to 2200 m
> Working pressure: ~ 25.0 Mpa
> Working temperature: - 80ºC to 450ºC
> Speed: 50 Hz or 60 Hz, VFD
> 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
Refineries
Petrochemical plants
Coal processing
Gas processing
Power plants
Cryogenics engineering
Off shore industries
How to Read the Pump Model
| Pump model: HB 40 - 180 / 8 A |
| HB |
HB series Multi-stage barrel pump |
| 40 |
Discharge flange diameter: DN40 (mm) |
| 180 |
Nominal diameter of impeller: Φ180mm |
| 8 |
Pump stages |
| A |
Hydraulic model |
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.
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
|
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. |
){kind=link}