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CHANGSHA SANCHANG PUMP CO., LTD.

  • China,Changsha ,Hunan
  • Active Member

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China ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h
China ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h

  1. China ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h
  2. China ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h
  3. China ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h
  4. China ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h
  5. China ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h

ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h

  1. MOQ: 1 pcs
  2. Price: Negotiated
  3. Get Latest Price
Payment Terms L/C, T/T
Supply Ability 300pcs/month
Delivery Time 30 working days
Packaging Details Plywood Case
Flow Capacity 3.75-7.5m3/h
Delivery Head 220-982m
Inlet/Outlet Dia. 50mm/50mm
Working Pressure <14.73MPa
Liquid Temperature 0-130 ℃
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/3000V/6000V
Speed 2980/3560rpm
Seal Gland Packing/Mechanical Seal
Frequency 50/60Hz
Brand Name SANCHANG
Model Number ZDG6-80X10P
Certification ISO9001
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T Supply Ability 300pcs/month
Delivery Time 30 working days Packaging Details Plywood Case
Flow Capacity 3.75-7.5m3/h Delivery Head 220-982m
Inlet/Outlet Dia. 50mm/50mm Working Pressure <14.73MPa
Liquid Temperature 0-130 ℃ 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/3000V/6000V Speed 2980/3560rpm
Seal Gland Packing/Mechanical Seal Frequency 50/60Hz
Brand Name SANCHANG Model Number ZDG6-80X10P
Certification ISO9001 Place of Origin CHINA
High Light Hot Water Boiler Circulating Pump 7.5m3/HISO9001 Hot Water Boiler Circulating PumpISO9001 boiler water circulating pump

Horizontal Ring Section Self-Balancing Multistage Centrifugal Pump ZDG6-80X10P for Hot Water

 

Description

The ZDG series boiler feed pump is a Multistage Ring Section Centrifugal Water Pump, which is a radially split, segmented casing, multistage pump designed with modular interstage components. These identical components can be assembled to produce pumps of varying numbers of stages, hydraulics, materials, and configurations to meet the customer's specific requirements. Its multiple suction nozzle and discharge nozzle orientations allow the pump to adapt to multiple piping installations and provide the piping designer with flexibility in plant layout. Multiple hydraulics for each pump size optimize efficiency across a vast range of applications. All intermediate stage components are identical which reduces spare parts inventory. The pump are particularly well suited for hot water transferring and boiler feed applications. Power plant hot water cirulation, Civil heating supply services, Hot water booster service in high building are applications where the pump may be applied.

 

Generally, a boiler feed pump can handle the pressure of up to 100 bar. In most cases, there is a required pressure for the purpose of your boiler’s operation. It is essential that your chosen boiler feed pump can handle that requirement.

 

A horizontal multistage ring section pump, can handle pressures of up to 100 bar or 1,500 psig. Aside from boiler feed applications, it can handle operations for agricultural irrigation, desalination and reverse osmosis, pressure boosting systems, natural gas processing systems, and paper mill shower water.

 
Construction
The multistage pump is consisted of stator, rotor, bearing, shaft seal.
1. Stator: consisted of suction casing, discharge casing and diffuser. The casing are held together by external tie rod.
2. Rotor: consist of shaft, impellers, balance disc and shaft sleeve etc.
3. Bearing parts: consisted of bearing housing, bearing and bearing cover. It's generally rolling bearing lubricated by grease.
4. Shaft seal: packing seal or mechanical seal.
 

Parameters

Flow Capacity 3.75-7.5 m3/h Delivery Head 220-982 m
Outlet Dia. 50-50 mm Working Pressure ≤ 14.73 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
 
 

Liquid handling requirements have evolved over the years and have increased along with temperatures and pressures. Today’s installations demand sturdy but quiet, smooth running pumps with longer life cycles. These modern pumps with a clean, straightforward and updated design were developed with upgraded materials of construction and a simplified offering without limiting ranges and keeping maximum interchangeability in mind. These pumps not only feature shared hydraulics and premium materials as standard offering, but also offer industry leading durability.

 
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.S420/40Cr/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

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2003

  • Total Annual:

    10,000,000-15,000,000

  • Employee Number:

    95~120

  • Ecer Certification:

    Active Member

SANCHANG PUMP is a professional pump manufacturer located in Hunan, China. We have our own machinery workshop, assembly line, testing facilities, and warehouse. Now, we mainly produce industrial pumps like double suction split case centrifugal water pump, multistage centrifugal water pump, end sucti... SANCHANG PUMP is a professional pump manufacturer located in Hunan, China. We have our own machinery workshop, assembly line, testing facilities, and warehouse. Now, we mainly produce industrial pumps like double suction split case centrifugal water pump, multistage centrifugal water pump, end sucti...

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Get in touch with us

  • Reach Us
  • CHANGSHA SANCHANG PUMP CO., LTD.
  • No.517, Xiangfu Rd(E), Yuhua District, Changsha City, Hunan Province, P.R. China
  • https://www.electric-waterpump.com/

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