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DN200 Bare Shaft Centrifugal Pump 335m3/H 3 Stage Water Pump

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DN200 Bare Shaft Centrifugal Pump 335m3/H 3 Stage Water Pump

Brand Name : SANCHANG

Model Number : MD280-65X8

Certification : ISO9001

Place of Origin : CHINA

MOQ : 1 pcs

Price : Negotiated

Payment Terms : L/C, T/T

Supply Ability : 300pcs/month

Delivery Time : 30 working days

Packaging Details : Plywood Case

Flow Capacity : 185-335m3/h

Delivery Head : 186-680m

Inlet/Outlet Dia. : 200mm/200mm

Working Pressure : <10.2MPa

Liquid Temperature : 0-80 ℃

Application : Clean Water, Sewage, Hot Water, Corrosive Liquid, Mining Water

Material : Cast Iron, Cast Steel, S.S304, S.S316, Duplex S.S2205

Dirven By : Electric Motor / Diesel Engine

Voltage : 380V/415V/440V/460V/6kV/10kV

Speed : 2980/3560rpm

Seal : Gland Packing/Mechanical Seal

Frequency : 50/60Hz

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Horizontal Ring Section Multistage Centrifugal Water Pump MD280-65X8 (Bare Shaft Pump) 

 

Description

The D series Multistage Ring Section Centrifugal Water Pump is a high pressure, ring sectional centrifugal pump with heavy duty, segmental wear ring, diffuser design. Axial thrust balance device with stacked rotor construction. Suitable for boiler feed pump, long distance water transferring, high building water supply.

 

The impellers are stacked in single direction on the same pump shaft. The rotor is balanced by the specially designed balance drum device. The rotors are perfectly dynamically balanced and the maximum stages can be up to 12stages.

 

Features

High operating reliability
* Axial thrust balancing by balance disc.
* Adaptation of pump casing to rotor deflection line.

 

Ease of service
* Easy maintenance of wear parts (bearings, seal elements, balancing devices).
* Metal-to-metal sealing of casing.

 

Long service life
* Avoidance of cavitation erosion inside the pump through hydraulically optimised inlet.
* Variant straight shaft design featuring increased operation safety.

 

Reduced energy costs
* No pre-warming of pump required.
* More than 100 impeller/diffuser combinations with optimum efficiencies possible.

 

Parameters

Flow Capacity 185-335 m3/h Delivery Head 186-680 m
Inlet/Outlet Dia. DN200/DN200 mm Working Pressure ≤ 10.2 MPa
Liquid Temperature 0 - 80 ℃ Driven By Electric Motor / Diesel Engine
Seal Type Mechanical seal / Gland packing Liquid Clean water or similar
Material of Construction Cast Iron / Cast Steel / S.S304 / S.S316 / Duplex S.S2205

 

DN200 Bare Shaft Centrifugal Pump 335m3/H 3 Stage Water Pump

 
Main Parts Configuration
The pump could be applied to transfer different kinds of liquid by customized wet parts, here followed our recommendation of main configuration:
Parts Name Clean Water Sewage Hot Water Corrosive Liquid Oil Liquid
Pump Body Cast Iron Ductile Iron Cast Steel/S.S304 S.S304/S.S316/S.S2205 S.S304/S.S316
Shaft Cast Iron S.S420 S.S420/42CrMo S.S630 S.S420/40Cr
Shaft Sleeve Carbon Steel S.S420 S.S304 S.S316/S.S630/S.S2205 S.S304/S.S316
Impeller Cast Iron Ductile Iron Cast Steel/S.S304 S.S304/S.S316/S.S2205 S.S304/S.S316
Wearing Ring Cast Iron Ductile Iron Cast Steel/S.S304 S.S304/S.S316/S.S2205 S.S304/S.S316
Bearing China Make/NSK/SKF/Customized
Seals Mechanical Seals/Gland Packing Seals

 

We offer a variety of service activities:
* Installation & Commissioning, remote online supporting & consulting.
* Repair & Maintenance - incidental service visits on location to breakdown repairs and maintenance on a 24-hour contract basis for products made by Sanchang or by any other manufacturer.
* Original spare parts - we provide stock control of spare parts for groups of pumps (total care maintenance). We are able to respond quickly and flexibly thanks to the availability of our own foundry.

 

Applications

Sanchang offers world class custom engineered solutions for the global pumping industry. Offering complete system solutions in multiple markets including Civil Water Supply, Wastewater Handling, Flood Control, Power Generation, Desalination, Maritime, Oil and Gas, Industry, Agricultural Irrigation, and Fire Protection. In addition, Sanchang delivers professional services including installation, maintenance, repair, and training.

* boosting in General Industries of chemical process
* boiler water feeding
* Food & beverage
* Sewage Treatment Plant
* Marine & offshore
* Sea Water Desalination
* Petrochemical processing
* Clear liquids
* Commercial water supply, High building water supply
* Mining water discharge
* Supper long distance water transferring

 

DN200 Bare Shaft Centrifugal Pump 335m3/H 3 Stage Water Pump

 DN200 Bare Shaft Centrifugal Pump 335m3/H 3 Stage Water Pump

 

 

 


Product Tags:

Bare Shaft Centrifugal Pump 3 Stage

      

Bare Shaft Centrifugal Pump 335m3/H

      

DN200 3 stage water pump

      
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