Jacket End Disc

Stainless steel jacket end discs are ring-style end plates designed for fabrication projects where a jacketed, sleeved, or stepped tube termination is required. They are commonly used to create a neat and precise transition between two different tube or pipe diameters, acting as a spacer, locator, or finishing component. By providing a stable end detail, jacket end discs help ensure accurate alignment during welding or assembly while delivering a clean and professional appearance once installed.

This range of jacket end discs is manufactured from Grade 316 stainless steel and supplied in a mill finish. Grade 316 stainless steel offers excellent resistance to corrosion, particularly in coastal, marine, chemical, and wash-down environments where exposure to moisture, salt, or aggressive substances is common. The mill finish makes these discs well suited to general fabrication work, as they can be welded directly into assemblies or further polished, brushed, or finished to suit cosmetic or architectural requirements.

Sizes are listed as diameter combinations in millimetres, typically shown as outer diameter by inner diameter. This sizing format makes it easy for fabricators to match an outer jacket or sleeve diameter to the corresponding inner tube size, helping achieve accurate fit-up and consistent results. Jacket end discs are widely used in stainless steel fabrication, process equipment construction, marine projects, and general workshop applications where stepped tube details, sleeved joints, or jacketed terminations are required.

These components are particularly useful in applications where strength, durability, and a tidy finish are important, such as exposed stainless assemblies or equipment subject to regular cleaning. For reliable performance, corrosion resistance, and fabrication flexibility, 316 stainless steel jacket end discs provide a practical and industry-standard solution for stepped end details and sleeved tube terminations.