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

    Buy cheap ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h from wholesalers
     
    Buy cheap ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h from wholesalers
    • Buy cheap ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h from wholesalers
    • Buy cheap ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h from wholesalers
    • Buy cheap ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h from wholesalers
    • Buy cheap ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h from wholesalers
    • Buy cheap ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h from wholesalers

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

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    Brand Name : SANCHANG
    Model Number : ZDG6-80X10P
    Certification : ISO9001
    Price : Negotiated
    Payment Terms : L/C, T/T
    Supply Ability : 300pcs/month
    Delivery Time : 30 working days
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    ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h

    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 Capacity3.75-7.5 m3/hDelivery Head220-982 m
    Outlet Dia.50-50 mmWorking Pressure≤ 14.73 MPa
    Liquid Temperature0 - 120 ℃Driven ByElectric Motor / Diesel Engine
    Seal TypeMechanical seal / Gland packingLiquidClean water or similar
    Material of ConstructionCast 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 NameClean WaterSewageHot WaterCorrosive LiquidOil Liquid
    Pump BodyCast IronDuctile IronCast Steel/S.S304S.S304/S.S316/S.S2205S.S304/S.S316
    ShaftCast IronS.S420S.S420/40Cr/42CrMoS.S630S.S420/40Cr
    Shaft SleeveCarbon SteelS.S420S.S304S.S316/S.S630/S.S2205S.S304/S.S316
    ImpellerCast IronDuctile IronCast Steel/S.S304S.S304/S.S316/S.S2205S.S304/S.S316
    Wearing RingCast IronDuctile IronCast Steel/S.S304S.S304/S.S316/S.S2205S.S304/S.S316
    BearingChina Make/NSK/SKF/Customized
    SealsMechanical Seals/Gland Packing Seals



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