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QT500-7 Ductile Iron Impeller Centrifugal Pump Impeller Centrifugal Ductile Iron Pump Impeller

QT500-7 Ductile Iron Impeller Centrifugal Pump Impeller Centrifugal Ductile Iron Pump Impeller

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    Product Details:

    Place of Origin: China
    Brand Name: Eternal Bliss
    Certification: ISO9001-2008
    Model Number: EB17001

    Payment & Shipping Terms:

    Minimum Order Quantity: 70 Kilogram/Kilograms
    Price: $1.40 - $2.00 / Kilogram
    Packaging Details: Pallets
    Delivery Time: It depends on the quantity to be ordered.
    Payment Terms: by T/T or L/C
    Supply Ability: 100,000,000.00
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    Detailed Product Description
    Material: Grey Iron, Ductile Iron Material Capabilities: ADC12,A356,GREY IRON, DUCTILE IRON
    Standard: QT500-7 Size: Customized Size
    Weight: 7.0kg Tolerance: +/-0.2-0.5mm

     

    QT500-7 Ductile Iron Impeller Centrifugal Pump Impeller Centrifugal Ductile Iron Pump Impeller

    QT500-7 Ductile Iron Impeller Centrifugal Pump Impeller Centrifugal Ductile Iron Pump Impeller

    We use resin sand technology;

     

    Classification:

    1. Closed impeller: consists of blades and front and rear cover plates. The closed impeller

     

    is more efficient and difficult to manufacture. It is most used in centrifugal pumps. It is suitable for conveying

     

    clean water, solution and other clean liquids with low viscosity without particles.

     

    2. Semi-open impeller: Generally, there are two structures. One is the front semi-open type, which is composed

     

    of a rear cover and blades. The efficiency of the impeller of this structure is low. In order to improve the

     

    efficiency, it needs to be equipped with an adjustable gap seal ring. The rear half-open type is composed

     

    of a front cover and blades. Because the same sealing ring as the closed-type water pump impeller can

     

    be applied? The efficiency is basically the same as that of the closed-type impeller. In addition to transporting liquid, the

     

    blades also have: back blades or auxiliary impellers Sealing function. The semi-open impeller is suitable

     

    for conveying liquids containing suspended solids such as solid particles and fibers. The semi-open

     

    impeller is less difficult to manufacture, lower in cost, and highly adaptable. In recent years, it has been

     

    increasingly used in centrifugal pumps for refining and chemical industries, and is used to transport

     

    clear water and liquids similar to clear water.

     

    3. Open impeller: an impeller with only blades and blade stiffeners, without front and rear cover plates. The number

     

    of open impeller blades is less than 2-5. The pump impeller is low in efficiency and has

     

    fewer applications. It is mainly used to transport liquids with higher viscosity and slurry liquids.

     

    General Products Application/Service Area

    Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system. E.g.
    Hydraulic valve, engine bracket, truck chassis bracket, gear box , gear housing , gear cover, shaft, spline shaft , pulley,
    flange, connection pipe, pipe, hydraulic valve , valve housing ,Fitting , flange, wheel, flywheel, oil pump housing, starter
    housing, coolant pump housing, transmission shaft , transmission gear, sprocket, chains etc.

    Main Blank Process for Ductile Iron Casting Pparts

    Sand Casting , Resin Sand Casting, Green Sand Casting, Shell Molding, Automatic Molding, Lost Wax Casting, Lost Foam Molding
    Casting etc.

    Blanks Casting Tolerance

    CT8-14 for iron casting

    Applicable Material

    Ductile Iron, Grey Iron Casting, or as customer request.

    Casting Blank Size /Dimensions

    2 mm-2000mm / 0.08inch-79inch for casting iron, as per customer requirement

    Casting Blank Weight

    Range from 0.01kg-1000kg for casting iron

    Applicable Machining Process

    CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ Broaching/ Reaming /Grinding/Honing and etc.

    Machining Tolerance

    From 0.005mm-0.01mm-0.1mm

    Machined Surface Quality

    Ra 0.8-Ra3.2, according to customer requirement

    Applicable Heat Treatment

    Normalization , annealing, quenching and tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching.

    Applicable Finish Surface Treatment

    Shot/sand blast, polishing, Surface passivation, Primer Painting , Powder coating, ED- Coating, Chromate Plating, zinc-plate,
    Dacromat coating, Finish Painting etc.

     

     

    Chemical Composition(%)

    C

    Si

    Mn

    S

    P

    Mg

    QT500-7

    3.5-3.9

    2.3-2.9

    ≤0.6

    ≤0.025

    ≤0.08

    ≤0.02-0.04

     

    Product Picture:
     

    QT500-7 Ductile Iron Impeller Centrifugal Pump Impeller Centrifugal Ductile Iron Pump ImpellerQT500-7 Ductile Iron Impeller Centrifugal Pump Impeller Centrifugal Ductile Iron Pump ImpellerQT500-7 Ductile Iron Impeller Centrifugal Pump Impeller Centrifugal Ductile Iron Pump Impeller

     

     


     
     
     
     
     

    Contact Details
    Eternal Bliss Alloy Casting & Forging Co.,Ltd.

    Contact Person: Mr. John Liu

    Tel: 86--13093023772

    Fax: 86-510-68792172

    Send your inquiry directly to us (0 / 3000)

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