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84HRA Tungsten Carbide Seal Rings

84HRA Tungsten Carbide Seal Rings

    • 84HRA Tungsten Carbide Seal Rings
    • 84HRA Tungsten Carbide Seal Rings
    • 84HRA Tungsten Carbide Seal Rings
  • 84HRA Tungsten Carbide Seal Rings

    Product Details:

    Place of Origin: Guanghan
    Brand Name: KLT
    Certification: ISO9001:2008; ISO14001:2004
    Model Number: Carbide Seal-ring/Bearing

    Payment & Shipping Terms:

    Minimum Order Quantity: 10 Pcs
    Price: To be negotiated
    Packaging Details: Box
    Delivery Time: 35 Days
    Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability: 40 Tons Per Months
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    Detailed Product Description
    Material: Tungsten Carbide Application: Pump
    Type: Standard,Standard Or Nonstandard Size: Standard Or Customized,OEM Accepted,can Be Customized
    Product Name: Tungsten Carbide Seal Ring Physical Performance: High Hardness
    Hardness: 84-91HRA Process Engineer: Adopt Advanced Technology
    Shape: Shape Requested,standard,ballistic,parabolic,conical
    High Light:

    84HRA Tungsten Carbide Seal Rings


    91HRA Tungsten Carbide Seal Rings


    pump tungsten carbide mechanical seal

    Polishing TC 100% Virgin Raw Material High Hardness Tungsten Carbide Seal Rings For Pump Customized Size


    Product Description


    Tungsten Carbide Seal Rings are used as Mechanical Seal faces in pumps, Compressors and Agitators. These are used in Oil Refineries, Petrochemical plants, Fertilizer Plants, and Drugs/Pharmaceutical Industries.

    Tungsten Carbide Rings are generally made with Cobalt as binder material. Nickel bonded Rings also can be supplied.


    In various sizes and designs and with close dimensional tolerance for use as an integral part of mechanical seals in general utility pumps and chemical pumps. Our tungsten carbide seal ring are used as the wear face of most mechanical seals for the sealing of fluids in all industries.


    Application range


    1. Machinery Seal


    2. Shaft bearings and bushings in Mag-drive pumps


    3. Blast and atomisation nozzles


    4. Slider Mag-Valve or water fancet


    5. Armour tile


    6. Centrifuge tiles and wear parts


    7. Semiconductor production


    8. Paper industry



    Grade and Properties
    Grade Chemical properties Physical and mechanical properties
    WC Co Additive Density Hardness HRA Bending Strength
    g/cm3 (HV) (N/mm2)
    YG6 Balance 5.86.2 ≤0.5% 14.7515.0 91.092.5 2000(2500)
    YG8 Balance 7.88.2 ≤1% 14.514.9 90.592.0 2100(2800)
    YG10 Balance 9.810.3 0% 14.214.6 89.091.0 2600(3200)
    YG13 Balance 12.713.2 ≤1% 14.014.3 87.089.0 2400(3000)
    YG20 Balance 19.520.5 0% 13.413.6 83.085.0 2600(3000)
    Grade Chemical properties Physical and mechanical properties
    WC Ni Additive Density Hardness HRA Bending Strength
    g/cm3 (HV) (N/mm2)
    YN6 Balance 6.57.5 ≤1% 14.514.8 89.092.0 1800(2200)
    YN8 Balance 8.09.0 ≤1% 14.414.8 88.091.0 2000(2300)
    YN10 Balance 9.7510.25 ≤0.5% 14.214.6 87.590.0 2100
    YN12 Balance 11.812.5 ≤1.5% 13.914.2 88.089.0 2485




    1. More than 10 years professional experience.
    2. 100% new material.
    3. Be more durable.
    4. OEM & ODM Service.
    5. All payment terms supported.
    6. Fast delivery time & Convenient Transportation.


    Production line


    84HRA Tungsten Carbide Seal Rings 0



    Why choose us


    84HRA Tungsten Carbide Seal Rings 1



    Packaging & Delivery


    Packing Details:

    Plastic Boxes Inside and Cartons Outside



    Guangzhou/Shanghai/Shenzhen/Dalian etc.


    Delivery Details:

    Generally it is 5-7 days if the goods are in stock.

    Or it is 20-30 days if the goods are not in stock, it is according to quantity.





    Q1: Are you a factory or a trading company?
    A: We are a factory. We have been focusing on Tungsten Carbide for over 30 years.


    Q2:What is your principle for the samples?
    A: We offer free samples if you are willing to pay the freight.


    Q3:What is your delivery time?
    A: Generally it is 5 to 7 days if your required goods are in stock, otherwise it takes 30 to 35 days when there is no stock.


    Q4:Do you have any test reports or certificates?
    A: Yes, we can offer certificate of ISO9000:2008, we also report our test results for your reference.


    Q5: Do you provide after-sale service?
    A: Yes. So if you find any problem after using our cutting tools, please do not hesitate to tell us, we’ll help you to solve it as soon as possible. Your any feedback to products is our way to improvement.


    Customer Visit:

    84HRA Tungsten Carbide Seal Rings 2

    84HRA Tungsten Carbide Seal Rings 3


    Contact Details

    Contact Person: admin

    Send your inquiry directly to us
    5th floor,No.38,Jinke Road South,Jinniu District Chengdu,Sichuan,China
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