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Product video

Stainless Steel Spherically Dished Head Custom Diameter Industrial Vessel Dished Cover

Available for enquiry 0.0 · 0 reviews
USD

$ 50.00 50.0 USD $ 50.00

Not Available For Sale

Minimum order quantity: 10 Units
  • Pipe Class
  • Connectivity
  • Pressure
  • Application
  • Surface Treatment
  • Pipe Features
  • Technic
  • Shape
  • System of Measurement
  • Head code
  • Mounting hole diameter
  • Overall Length
  • Customized support
  • Model number (Specification)
  • Place of origin
  • Height
  • Head Type
  • Customization Service
  • Certificate
  • Performance Test
  • NDE Test
  • Connection Type
  • Surface roughness
  • Heat treatment
  • Forming Process
  • Selling Units
  • Type (Product option)
  • Pipe size
  • Material (Product option)

This combination is unavailable.

Key attributes

View all
Pipe Class
Not Rated
Connectivity
Welding
Pressure
High Pressure
Application
Shipbuilding, Construction Engineering, Power Industry, petrochemical industry, manufacturing/electrical/food/pharmaceutical/military/aerospace/automotive electronics, oil & gas industry, natural gas & petroleum industry, natural gas transportation, shipbuilding & marine engineering, Metallurgical Industry, nuclear industry
Surface Treatment
Smooth, Pickling
Pipe Features
Corrosion-resistant, Flexible, Chemical Resistant
Product description

Highlights at a glance

  • Stainless Steel Spherically Dished Head: Hot formed industrial vessel dished cover, suitable for high-pressure equipment.
  • Standard Manufacturing Process: Hot forming + annealing treatment to eliminate internal stress and prevent deformation.
  • Professional Surface Treatment: Pickling finish with smooth surface, roughness controlled at Ra≤6.3μm.
  • Strict Quality Inspection: Pass hydrostatic test and UT NDE testing, available with ASME U Stamp certification.
  • Reliable Welded Connection: Welded connection structure, customizable installation hole diameter.
  • Outstanding Material Performance: Excellent flexibility, corrosion resistance and chemical resistance.
  • Large Size Support: Max overall length up to 6000mm, metric dimension system with custom sizes available.
  • Wide Application Range: Used in oil & gas, petrochemical, metallurgy, shipbuilding, power and construction engineering.
  • Flexible Customization Service: Support OEM & ODM customization, made in Henan, brand JoTon, model JT-SHA.
  • Stable Bulk Supply: MOQ starts from 10 pieces, competitive unit price for mass orders.
    • Frequently asked questions

    Yes we offer full customization Our standard diameter range is 219mm 13000mm with thickness from 4mm 2000mm Special sizes including large diameter segmentally welded heads are also available

    We work with carbon steel (Q235B, SA516 Gr.70, S235JR), stainless steel (304/316L), and alloy steel. Our products comply with GB/T 25198, ASME VIII, and EN 13445 standards.

    All segmentally welded heads use full penetration welding and undergo 100% non-destructive testing (PT/UT/RT), meeting the same pressure resistance requirements as one-piece pressed heads.

    The standard lead time is 30 45 working days after receiving your deposit, depending on order quantity and specifications.

    We support EXW, FOB, CFR, and CIF terms. Goods are shipped from our factory in Shangqiu to Tianjin Port by default, with complete export documents provided for customs clearance.
    Description images
    Product detail
    Product detail
    Product detail
    Product detail
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 10 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      15 days

    • Step 3

      Packaging and dispatch

      Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 29 fields
    Pipe Class
    Not Rated
    Connectivity
    Welding
    Pressure
    High Pressure
    Application
    Shipbuilding, Construction Engineering, Power Industry, petrochemical industry, manufacturing/electrical/food/pharmaceutical/military/aerospace/automotive electronics, oil & gas industry, natural gas & petroleum industry, natural gas transportation, shipbuilding & marine engineering, Metallurgical Industry, nuclear industry
    Surface Treatment
    Smooth, Pickling
    Pipe Features
    Corrosion-resistant, Flexible, Chemical Resistant
    Technic
    Casting
    Shape
    Round
    System of Measurement
    Metric
    Head code
    Spherical
    Mounting hole diameter
    custom
    Overall Length
    6000mm
    Customized support
    OEM, ODM
    Model number (Specification)
    JT-SHA
    Place of origin
    China, Henan
    Height
    1000mm
    Head Type
    Spherical heads
    Customization Service
    Custom Size
    Certificate
    ASME U Stamp
    Performance Test
    Hydrostatic Test
    NDE Test
    UT
    Connection Type
    Welded Connection
    Surface roughness
    Ra≤6.3um
    Heat treatment
    Annealing
    Forming Process
    Hot Formed
    Selling Units
    Single item
    Type (Product option)
    SHA, SDA
    Pipe size
    customized size, Customized Logo
    Material (Product option)
    Stainless Steel, Iron, Carbon Steel, Alloy, Aluminium, Steel
    Lead time
    15 days
    Minimum order
    10 Units

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