Follow the steps to complete the form accurately.

1. Click ‘Get Form’ button to acquire the form and open it for editing.
2. Enter the applicable date and ASME Code edition at the top of the form. This information is crucial for identifying the correct version of the specifications.
3. Fill in the item number, vessel manufacturer, drawing/tag/serial/job number, and vessel owner information. This section establishes the identification of the vessel and its related documentation.
4. Specify the quantity and installation location of the expansion joint. Providing accurate details in this section helps in the effective tracking of the components.
5. Complete the size, internal pressure design, and external pressure design fields. It is important that these specifications accurately reflect the operational requirements.
6. Indicate the vessel manufacturer hydrotest pressure including the temperature specifications. Ensure the correct pressure values are entered to maintain safety compliance.
7. Record vessel ratings, including MAWP (Maximum Allowable Working Pressure), MDMT (Minimum Design Metal Temperature), and external upset conditions. This information is vital for assessing the vessel's performance parameters.
8. Detail the design movements for axial compression, extension, lateral movement, and angular rotation. Specify additional cyclical requirements as needed.
9. Document the specified number of cycles and design torsion parameters such as moment and twist angle. These data points assess the durability of the expansion joint under stress.
10. Complete the end preparation and shell thickness fields. Make sure to account for any corrosion allowances required for the internal and external sections.
11. Fill out the bellows material and shell material information. This ensures that the correct materials are used according to standards.
12. Note any special approvals required for preproduction, drawings, and calculations in the additional requirements section, if applicable.
13. At the end of the process, review all entries for accuracy before saving your changes. Users can then download, print, or share the completed form as needed.

Get started on completing your ASME Form 26-1 online today!