A. API 60 compliant gate-valves with flanged dimensions of ANSI B. 16. 5. B. Face to face type compliant with ANSI B. 16. 10. C. Rising stem and non rising hand-wheel. D. Threaded renewable seat rings. E. Flexible and solid wedge. F. Repacked in full open position with valve for drains and by-pass. G. Tested in accordance with API 598.