Anchor/Darling Bonnet Over-Pressurization White Paper
2876 results found
Global Content Type Filter
Certificate SIL for NAF Duball DL
Quick-opening trim on a conventional globe valve can result in too much flow at low opening heights and cause turbine-driven pumps to trip an overspeed signal. Characterized trim in the globe valve produces flow rates that are proportional to the opening height of the valve.
Use of the wrong type of check valve can result in operability problems and/or continual requirements for valve maintenance. This guide is intended to assist the user in the sizing and selection of the best check valve for a given application.
Certificate SIL for NAF Setball
Failure to pass a Local Leak Rate Test (LLRT) is the most often cited reason nuclear plant valves require maintenance during annual refueling outages. A parallel-seat, double-disc gate valve, with a wedging mechanism capable of providing mechanical loading to achieve required seating stress, will perform with tight seating for LLRT.
Certificate SIL NAF Torex
Anchor/Darling Dual-Seat Check Valve - For Isolation Service White Paper
Certificate SIL for NAF Turnex
We are especially adept at providing the solutions necessary to make power generation more efficient - whether it’s equipment for new combined-cycle plants or for upgrades.