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550-850m3/H 440V 460V large Centrifugal Mining Water Pump Diesel Engine Dirven

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Address: No.517, Xiangfu Rd(E), Yuhua District, Changsha City, Hunan Province, P.R. China

Contact name:Johnson

CHANGSHA SANCHANG PUMP CO., LTD.

550-850m3/H 440V 460V large Centrifugal Mining Water Pump Diesel Engine Dirven

City & Province	changsha hunan
Categories	Pumps

Product Details

Horizontal Ring Section Self-Balancing Multistage Centrifugal Mining Water Pump MD720-60X2P

Description

ZD series self-balancing multistage ring section centrifugal mining water pump is a innovative product which designed to remove the mechanical balance drum, balance disc, balance socket and related parts, and achieve the balancing function by reverse circulation water pipe.

The external bypass pipe at the outside of the pump is designed for water re-flushing, it will make the water flowing directly into the end of the pump from the suction side, and then return to the discharge section at the middle of the pump, the axial force will be balanced by 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

* Optimum hydraulics optimized by CFD analysis and the fluid experts from Sanchang Pump.
* Low NPSHr and high efficiency.
* 3D design to ensure nice performance and excellent construction, High Efficiencies and reduced energy consumption by designing the pump’s BEP to customer duty point.
* Many choices for material, cast iron, cast steel, all stainless steel and duplex stainless steel for your different application.
* Wind performance range allow you to have a reasonable project design.
* Simple construction to minimize dimension and reduce cost and maintenance cost .
* Absolutely dynamically balanced rotor prolong the lifetime and supply stable performance.
* Heavy duty service design allow the pump meet your complicated service condition.
* Wearing ring material option for cast iron, cast steel, S.S304, SS316L and duplex S.S2205.

Parameters

Flow Capacity	550-850 m3/h	Delivery Head	171-660 m
Inlet/Outlet Dia.	300mm/300 mm	Working Pressure	≤ 9.99 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 MD/ZD series self-balancing multistage ring section centrifugal mining water pump could be applied to transfer different kinds of liquid by customized wet parts, here followed our recommendation:

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

Applications

* 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

We offer a variety of service activities:
* Remote online supporting and diagonosis. Onsite consulting before & after sales.
* 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.