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ISO9001 8 Stage Multi Stage Centrifugal Pumps , 335m3/H Bare Shaft Water Pump

    Buy cheap ISO9001 8 Stage Multi Stage Centrifugal Pumps , 335m3/H Bare Shaft Water Pump from wholesalers
     
    Buy cheap ISO9001 8 Stage Multi Stage Centrifugal Pumps , 335m3/H Bare Shaft Water Pump from wholesalers
    • Buy cheap ISO9001 8 Stage Multi Stage Centrifugal Pumps , 335m3/H Bare Shaft Water Pump from wholesalers
    • Buy cheap ISO9001 8 Stage Multi Stage Centrifugal Pumps , 335m3/H Bare Shaft Water Pump from wholesalers
    • Buy cheap ISO9001 8 Stage Multi Stage Centrifugal Pumps , 335m3/H Bare Shaft Water Pump from wholesalers
    • Buy cheap ISO9001 8 Stage Multi Stage Centrifugal Pumps , 335m3/H Bare Shaft Water Pump from wholesalers

    ISO9001 8 Stage Multi Stage Centrifugal Pumps , 335m3/H Bare Shaft Water Pump

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    Brand Name : SANCHANG
    Model Number : 200D43
    Certification : ISO9001
    Price : Negotiated
    Payment Terms : L/C, T/T
    Supply Ability : 300pcs/month
    Delivery Time : 30 working days
    • Product Details
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    ISO9001 8 Stage Multi Stage Centrifugal Pumps , 335m3/H Bare Shaft Water Pump

    Horizontal Ring Section Multistage Centrifugal Water Pump 200D43X3 (Bare Shaft Pump)


    Description

    The D series Multistage Ring Section Centrifugal Water Pump is a utility-grade, high-pressure, ring section pump with heavy duty, segmental ring, diffuser design. Axial thrust balance device with stacked rotor construction. Suitable for boiler feed pump and high building, long distance water transferring.


    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.


    Features

    High operating reliability
    * Axial thrust balancing by balance disc.
    * Adaptation of pump casing to rotor deflection line.


    Ease of service
    * Easy maintenance of wear parts (bearings, seal elements, balancing devices).
    * Metal-to-metal sealing of casing.


    Long service life
    * Avoidance of cavitation erosion inside the pump through hydraulically optimised inlet.
    * Variant straight shaft design featuring increased operation safety.


    Reduced energy costs
    * No pre-warming of pump required.
    * More than 100 impeller/diffuser combinations with optimum efficiencies possible.

    Application
    * boosting in General Industries of chemical process
    * Sewage Treatment Plant
    * Marine & offshore
    * Power Plant
    * Sea Water Desalination
    * Petrochemical processing
    * Clear and lightly contaminated liquids
    * Commercial water supply, High building water supply
    * Mining water discharge

    Parameters

    Flow Capacity185-335m3/hDelivery Head76-423 m
    Inlet/Outlet Dia.DN200/DN200 mmWorking Pressure≤ 6.345 MPa
    Liquid Temperature0 - 80 ℃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


    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.S420/42CrMoS.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


    Quality ISO9001 8 Stage Multi Stage Centrifugal Pumps , 335m3/H Bare Shaft Water Pump for sale
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