IntroductionIn subsea critical systems, nothing is more important than structural integrity to assure Performance. Hikelok subsea ball valves have been designed to fulfill the ever growing demand in the petroleum industry as well as the need for externally pressurized components in other markets. Utilizing the same design technology as the standard ball valve, the subsea design incorporates the necessary design alterations to provide a reliable externally pressurized valve for the subsea industry.
FeaturesEasy mounting for ROV, diver or remote actuation Maximum working pressure up to 20,000 psig (1379 bar)) Independent spring-loaded seals for full differential pressure Externally sealed design for depths to 15,000 feet (4572 meters) Double barrier o-rings to prevent the ingress of seawater Maximum working pressure up to 20,000 psig (1379 bar) 316 cold worked stainless steel with PEEK seats are standard A variety of seal materials are available Special alloys available for extreme service Available to NACE MR0175.e Connection sizes from 3/16" to 1"
AdvantagesRapid quarter turn action provides quick open/ close action for easy ROV or diver operation Independent spring-loaded seals for full differential pressure Trunnion mounted ball design and blowout proof stem for maximum safety Externally sealed design for depths to 14,000 feet(4200 meters) Easy mounting for ROV, diver or remote actuation Unlimited replaceable end connection capabilities for installation versatilitys Double barrier o-rings or cup seal options to prevent the ingress of seawater Bi-directional fl ow capabilities Full port fl ow path through valve to minimize pressure drop
More OptionsOptional 2-way (On-Off), 3-way (Switching), 4-way (Crossover) Optional special alloys for extreme service Optional mounting patterns and interfaces