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Powder Metallurgy Check Exhaust Valve Seat Mechanical Seal Components

    Buy cheap Powder Metallurgy Check Exhaust Valve Seat Mechanical Seal Components from wholesalers
     
    Buy cheap Powder Metallurgy Check Exhaust Valve Seat Mechanical Seal Components from wholesalers
    • Buy cheap Powder Metallurgy Check Exhaust Valve Seat Mechanical Seal Components from wholesalers
    • Buy cheap Powder Metallurgy Check Exhaust Valve Seat Mechanical Seal Components from wholesalers
    • Buy cheap Powder Metallurgy Check Exhaust Valve Seat Mechanical Seal Components from wholesalers

    Powder Metallurgy Check Exhaust Valve Seat Mechanical Seal Components

    Ask Lasest Price
    Brand Name : SYTOP
    Model Number : TP006
    Certification : ISO9001
    Price : USD 5-50/PC
    Payment Terms : L/C, T/T, Western Union, MoneyGram
    Supply Ability : 4000PCS per month
    Delivery Time : 20-35 working days
    • Product Details
    • Company Profile

    Powder Metallurgy Check Exhaust Valve Seat Mechanical Seal Components

    Cobalt Chrome Alloy valve ball and seat are very important parts of oil-well pump , they always show up together and cooperate very good , no better material can replace them now .


    The valve balls are made of Cobalt Chrome Alloy 20 and Cobalt Chrome Alloy seat are made of Cobalt Chrome Alloy 3 . They are a good team to resist the wear and corrosion issue in oil and gas pimping process .


    What is the Details of our Cobalt Chrome Alloy seat and ball?


    Material :S

    Cobalt Chrome Alloy

    Process :Powder Metallurgy , it is short for PM
    Hardness:53-59HRC
    Density :8.6-8.8 g/cm ³
    Size :

    Diameter 11-60 mm


    Properties :Wear and corrosion resistance, high temperature resistance
    Application :Oil well pump components , wear and corrosion resistance parts
    Instructions :Drawing made upon cutomers request
    Usage :one balls with one valve
    Tolerance control :turning or grinding surface , tolerance upon drawing
    Production lead timeSamples 10 days , normal order 30 days
    Production capacity :40,000pcs one month.
    Package :carton or wooden case , pallet for export

    Chemical compositions and properties (%)


    BrandCMnSiCrNiMoWCoFePS

    Density

    (g/cm3)

    Hardness

    (HRC)

    ST 32.0-2.71.01.029-333.011-14Bal.3.0≤0.03≤0.038.5551-55
    ST 202.2-3.02.030-343.01.014-18Bal.3.0≤0.05≤0.058.6553-59

    Dimensions of our valve seats


    API Valve Seat Standard

    No.Specifications

    Dimensions

    OD/ID×H (in)

    Weight

    (g/pc)

    1VII-1060.793/0.460×0.50022.81
    2VII-1250.918/0.550×0.50029.55
    3VII-1501.168/0.670×0.50049.53
    4VII-1751.388/0.825×0.50068.13
    5VII-2001.478/0.960×0.50069.05
    6VII-2251.720/1.060×0.500100.34
    7VII-2502.010/1.310×0.500127.04
    8VII-375-13.072/1.700×0.750536.94
    9VII-375-23.072/1.880×0.750484.12

    Note: The unit weight is only for reference. The actual weight might have some variations.


    Product Features



    Advantages of our valve seat


    1. High temperature resistance

    The strength keeps stable up to 800℃ and it can even momentarily used at 1200℃.


    2. Wear resistance

    Due mainly to the unique inherent characteristics of the hard carbide phase dispersed in a

    CoCr alloy matrix, it has exceptional wear and galling resistance.


    3. Corrosion resistance

    This exellent and lovely property allows this kind of material parts to be used in oil&gas, slurry, acid liquid and any other mediums.


    4. Production process

    Powder metallurgy pocess, it has better strength than casting parts, better granule structure and avoiding the troubles caused by casting defects.


    QQ20160401104359


    Company introduction


    Shenyang Top New Material Co., Ltd owns its advantages in the industrial metal materials area. The company specializes in the R&D, manufacturing and sales of investment casting and powder metallurgy components made of Cobalt Chrome Alloy, Cobalt Chrome alloy. Founded in Year 2001, SYTOP has 16 years producing experience and 10 years exporting experience. Our solid quality and integrity wins us a good name in our customers.



    Package and shipment



    FAQ


    1: Are you a manufacturer or a trading company?

    A1: We are the manufacturer located in the north of China with 15 years producing experience and 10 years exporting experience.


    Q2: What's the material of your valve seats?

    A2: It's the CoCrW alloy, which is usually called Cobalt Chrome Alloy.


    Q3: What's the Cobalt Chrome Alloy?

    A3: It is a range of cobalt-chromium alloys designed for wear resistance, heat resistance and corrosion resistance.


    Q4: What's the lead time of valve seats?

    A4: 15-30 days depending on the order quantity.


    Q5: What's the tolerance and surface finish we can control?

    A5: As your demand.


    Q6: How do we deliver the seats?

    A6: We are the VIP customer of DHL express, having good discounts.


    Q7: MOQ?

    A7: 5pcs


    Q8: Why I choose your company?

    A8: We are professional. We are reliable. We are easy communication.

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