• Menu
    • ASME
    The American Society of Mechanical Engineers
    J0132Q - B16.25 - Buttwelding Ends has been added to your cart.
    View Cart
    Standards

    B16.25 - Buttwelding Ends

    B16.25 - 2022

    This Standard was last reviewed and reaffirmed in {{activeProduct.ReaffirmationYear}}. Therefore this version remains in effect.

    {{activeProduct.Title}}
    {{ onlyYear }}
    {{ onlyFormat }}
    This product is offered through an ASME partner.
    Please complete your transaction through their site
    See Product
    {{ errorMessage }}

    Final invoices will include applicable sales and use tax.

    Print or Share

    Product Options

    • Format
      Availability
      Order No.
      Price
    • PDF
      Immediately
      J0132Q
      $95
      Select
      Selected
    • PDF
      Immediately
      J0131T
      $84
      Select
      Selected
    • PDF
      Immediately
      J0139P
      $52
      Select
      Selected

    Important information regarding ASME PDFs

    Description
    Description
    Package Items
    Quantity Item
    {{ package.Quantity }} {{ package.Title }} {{ package.Title }}

    This Standard covers the preparation of buttwelding ends of piping components to be joined into a piping system by welding. It includes requirements for welding bevels, for external and internal shaping of heavy-wall components, and for preparation of internal ends (including dimensions and tolerances). Coverage includes preparation for joints with the following: no backing rings; split or noncontinuous backing rings; solid or continuous backing rings; consumable insert rings; gas tungsten arc welding (GTAW) of the root pass.

    Table of Contents

    About ASME Digital Books (PDFs)

    ASME has changed its method of digital delivery on asme.org, including previously purchased ASME codes and standards PDFs. Links to previous versions of your purchases have been replaced automatically in the Digital Downloads page of “My Account.”

    Any documents purchased and downloaded prior to April 15, 2024, will need to be downloaded again via the new links.

    Receive Notifications

    Sign up to receive email notifications when standards are updated.

    Get Updates

    Sorry, we only have available spots for this course. Would you like to add those to your cart?

    No, Do Not Add to Cart Yes, Add to Cart