The TQ+ is the latest addition to this firm’s line of pretorqueable rupture disc holders. The holder allows rupture discs to be installed and then torqued to recommended static load levels, properly clamping to the rupture disc within the assembly. The TQ+ was designed with the ability to be installed in multiple international flange rating configurations, including ANSI, JIS, DIN and ISO. The holders can also be removed, inspected and re-installed during routine maintenance and plant turnarounds. Standard, stocked sizes range from 1 to 60 in. (DN25–DN150). — Fike, Blue Springs, Mo.
This holder allows rupture discs to be torqued after installation
| By Chemical Engineering