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76-423m Head Ring Sectional Multistage Water Pump 50/60Hz Radially Split

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76-423m Head Ring Sectional Multistage Water Pump 50/60Hz Radially Split

76-423m Head Ring Sectional Multistage Water Pump 50/60Hz Radially Split
76-423m Head Ring Sectional Multistage Water Pump 50/60Hz Radially Split

Large Image :  76-423m Head Ring Sectional Multistage Water Pump 50/60Hz Radially Split

Product Details:
Place of Origin: CHINA
Brand Name: SANCHANG
Certification: ISO9001
Model Number: MD280-43X6
Payment & Shipping Terms:
Minimum Order Quantity: 1 pcs
Price: Negotiated
Packaging Details: Plywood Case
Delivery Time: 30 working days
Payment Terms: L/C, T/T
Supply Ability: 300pcs/month
Detailed Product Description
Flow Capacity: 185-335m3/h Delivery Head: 76-423m
Inlet/Outlet Dia.: 200mm/200mm Working Pressure: <6.345MPa
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 Speed: 2980/3560rpm
Seal: Gland Packing/Mechanical Seal Frequency: 50/60Hz
High Light:

423m Multistage Water Pump

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Multistage Water Pump 60Hz

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423m multistage ring section 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.

 

Structure Design

Horizontal, radially split, ring section pump with radial impellers, single or double flow entry, multistage. The stages are sealed against each other by O rings or by metallic sealing faces and fastened by tie bolts.

 

Balancing Device
Thrust compensation by the hydraulic balancing device located at the discharge side. Balancing by disc or double piston.

The balancing device on centrifugal pumps is designed to fully or partially compensate axial thrust generated by the pump rotor. Designs incorporating a single balance drum or double drum require a thrust bearing to absorb the residual thrust.

 

 

The difference between a balance disk and a balance drum is whether the primary pressure drop is taken across a radial clearance (drum) or an axial face (disk). Some pumps use a combination drum/disk that incorporates both radial and axial clearances.

 

 

Parameters

Flow Capacity 185-335 m3/h Delivery Head 76-423 m
Inlet/Outlet Dia. DN200/DN200 mm Working Pressure ≤ 6.345 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

 

76-423m Head Ring Sectional Multistage Water Pump 50/60Hz Radially Split 0

 
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

 

76-423m Head Ring Sectional Multistage Water Pump 50/60Hz Radially Split 1

 76-423m Head Ring Sectional Multistage Water Pump 50/60Hz Radially Split 2

 

 

 

Contact Details
CHANGSHA SANCHANG PUMP CO., LTD.

Contact Person: Johnson

Tel: +8613307481676

Send your inquiry directly to us (0 / 3000)