CHANGSHA SANCHANG PUMP CO., LTD.
                                                                                                           
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23 Years
Since 2003
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Cast Steel 460V 690V Multistage Centrifugal Water Pump 185m3/h High Speed

Price Negotiable
Price: Negotiated
MOQ: 1 pcs
Delivery Time: 30 working days
Brand: SANCHANG
Product Description

Horizontal Ring Section Self-Balancing Multistage Centrifugal Water Pump MD155-67X5P 

 

Description
ZD series self-balancing multistage ring section centrifugal water pump is designed to remove the mechanical balance drum, balance disc, balance socket and similar part, but achieve the balancing function by reverse circulation water pipe.
 
Such external bypass piping is designed for water flowing into the end of the pump from the suction side, and then reversely flow back to the discharge section in the middle, which makes the water flowing from both sides of the discharge section.
 
It will balance the axial thrust caused by the high pressure impeller from both sides and escape the mechanical wears out as well as overloaded axial force of the traditional multistage pump, and ensure the stability and endurability of the pumpset.
 
Features and Benefits

* Greater reliability from radially split pressure casings, ensuring overall pump concentricity and rotor alignment.
* Improved service life and tolerance to changing conditions due to precision-cast diffusers that equalize radial loads and increase bearing, wear ring and seal life.
* Decreased maintenance costs and longer service intervals enabled by heavy-duty rotor with short bearing spans, which minimizes deflection.
* Precise hydraulic configuration made possible by the modular segmental ring diffuser design plus numerous options.

 

Parameters

Flow Capacity 100-185 m3/h Delivery Head 118-760 m
Inlet/Outlet Dia. 150mm/150 mm Working Pressure ≤ 10.5 MPa
Liquid Temperature 0 - 120 ℃ 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

 

 
Main Parts Configuration
The pump could transfer different kinds of liquid by customized wet parts, here followed our option of main parts:
* Pump Body: Cast Iron, Ductile Iron, Cast Steel, S.S304, S.S316, Duplex S.S2205
* Shaft: C.S45#, S.S420, 40Cr, 42CrMo, S.S630, Duplex S.S2205
* Shaft Sleeve: C.S45#, S.S420, S.S304, S.S316, S.S630, Duplex S.S2205
* Impeller: Cast Iron, Ductile Iron, Cast Steel, S.S304, S.S316, Duplex S.S2205, Bronze
* Wearing Ring: Cast Iron, Ductile Iron, Cast Steel, S.S304, S.S316, Duplex S.S2205, Bronze
* Bearing: China Make/NSK/SKF/Customized
* Seals: Mechanical Seals/Gland Packing Seals
 
We offer a variety of service activities:
* Installation & Commissioning of complete mechanical and electrical installations on turnkey basis.
* 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.
* Training of our worldwide customers in the field of installation, operation and maintenance.
 
Applications

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

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company CHANGSHA SANCHANG PUMP CO., LTD.
Location No.517, Xiangfu Rd(E), Yuhua District, Changsha City, Hunan Province, P.R. China
Contact Person Johnson

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