The Cap is a butt-weld pipe fitting used to close the ends of pipelines or pressure systems. It ensures secure sealing at line terminations and protects the interior of the line from dirt, moisture, or corrosion. It is widely preferred in industries such as oil and gas pipelines, refineries, power plants, and pressure vessel manufacturing.

Medisan Caps, manufactured in accordance with the ASME B16.9 standard, offer high strength and excellent weld integrity. Available in A234 WPB carbon steel, A403 WP304/316 stainless steel, or alloy steel options to suit different pressure classes.