Pressure Safety / Relief Valve

HOIST provides Drilling Contractors with an on-site testing and calibration service for Temperature Units, Pressure Units and Pressure Safety / Relief Valves in accordance with international codes and in compliance with manufacturers recommended practices.

HOIST provides customized 10' testing containers to support and facilitate the inspection, testing, certification and calibration.

Because our PRV containers are self-sufficient this helps ensure a high standard of inspection and maintenance of the pressure relief valves in a controlled environment. All our PRV Technicians are full time employees of HOIST and are experienced in Fluid and air pressure testing with a knowledge of the API and ASME Standards

Load Link / Cell
  • Load Cells
  • Load Pins
  • Crane Scales
  • Rod End Cells
  • Tension Links
  • Compression Cells
  • Load Shackles