API Cobalt Based Alloy V11-225 Stellite Balls and Seats

  • Brand: EB
  • Stellite Valve Balls and Co-Cr Alloy Valve Seats
  • Material Grade:Stellite
  • Surface Finish: mirror finish






    Description

    ZAlCu10 High precision Alu Cast Parts EB9090

    API Cobalt Based Alloy V11-225 Stellite Balls and Seats

    1.Product Name:Valve Balls and Seats

    2.Material Grade:API V11-225

    3.Size:Balls φ28.58mm,V11-225 Seat

    4.Hardness:G100 HRC 52-60

    5.Process:Cast Process

    6.Cobalt Stellite Balls and Seats Standard:

    Type

    Fluid, mm2

    Dw, mm

    D, mm

    d mm

    H, mm

    V11-106

    107

    15.8750

    20.142

    11.68

    12.70

    V11-125

    153

    19.0500

    23.317

    13.97

    12.70

    V11-150

    227

    23.8125

    29.667

    17.02

    12.70

    V11-175

    345

    28.5750

    35.255

    20.96

    12.70

    V11-225

    569

    34.9250

    43.688

    26.92

    12.70

    V11-250

    869

    42.8625

    51.054

    33.27

    12.70

    V11-375

    1623

    57.1500

    78.029

    45.47

    19,05

     7.Cobalt Stellite Balls and Seats Chemical Composition:
    Composition (%) C Si Mn Cr Ni S P Mo W Fe Co
    Stellite 20 2.30-2.65 ≤1.0 1.0 31.0-34.0 2.5 0.04 0.04 1.0 16.0-18.0 2.5 Bal.
    (Balls)
    CoCr Alloy 2.20-2.50 1.0 1.0 29.0-34.0 3.0 0.04 0.04 1.0 11.0-14.0 2.5 Bal.
    (Seats)
    Our Photos for V11-225 Stellite Balls and Seats:

    V11-225 Stellite Balls and Seats

    Our Experience :
    • 13 Year Experience in Heat-resistant Steel Field
    • 18 Year Expertise in Wear-resistant Material Field
    • 20 Year Customer-made High Quality Castings & Forgings
    Trading Terms:
    1. The nearest seaport is Shanghai port
    2. The nearest airport is Shanghai Pudong airport
    3. Payment Terms are L/C,TT,West Union,Paypal
    4. Payment Condition is 50% before production, 50% before delivery against complete set of inspection report
    5. Supply Capability is 10,000 tons per year
    6. Sample Availability is yes
    7. Sample Time is 15-30 Days
    8. Packing is Plywood Cases or Steel Crates
    9. Delivery time is about 45 working days per 20 tons regular castings & forgings
    10. Service is OEM, ODM or Customized

    ZAlCu10 High precision Alu Cast Parts EB9090

    1. 20-year Foundry Operation Experience.
    2. Friendly & High Efficient Technical & Commercial Communication.
    3. Professional Export Practices: Exported to +60 Overseas Countries.

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