Oliver Twinsafe Valves, a specialist in double block and bleed (DBB) twinsafe units, has invested in a new test station. The valves are tested in accordance with the company’s own in-house performance test specifications, which operate above and beyond the tests required in ANSI B16.34, API 598 and API 6D. The new test station offers: (a) Test from 2″ ANSI Class 150 LB to 8″ ANSI Class 1500 LB; (b) bi-directional testing as standard; (c) low pressure air testing as standard; (d) chart recording available upon request.
