Pre-Torqued insert holder

Our pre-torqued insert holders provide a reliable solution for challenging installations or where misaligned piping is a concern.


Product description

OsecoElfab Pre-Torqued Holders, FRDI(P) and PRDI(P), are designed to be removed for inspection purposes and returned to service without disturbing the torque values placed on the rupture disc. This feature provides significant savings during maintenance and inspection procedures.


Product type


  • Chemical & Petrochemical
  • Food & Beverage
  • Renewables
  • Industrial Gases & Cryogenics
  • Power Generation
  • Refining
  • Electricity Transmission & Distribution