Half of production losses on the UKCS are due to unplanned outages from equipment failures, while one quarter more are due to planned maintenance shutdowns. (1)Improper or insufficient maintenance was …
The preferred installation for linear actuation valve is on HORIZONTAL LINE with the VERTICAL STEM UPWARD
Corrosion: (ASTM) deterioration of a material, usually a metal, that results from a chemical or electrochemical reaction with its environment.Erosion: (ASTM) progressive loss of original material from a solid surface …
Nonlinear FE approach for design by analysis of valves: advantages for optimization and cost reduction
Higher and higher performances required in the Oil&Gas field High temperature, thermal cycles, high pressures Importance of durability and effectiveness
Tribocorrosion A form of solid surface alteration that involves the joint action of relatively moving mechanical contact with chemical reaction in which the result may be different in effect than …
Valves can be designed tailored to plastic to achieve advanced safety and added value Maximum corrosion protection Safe operation with high cycle numbers Reduced maintenance costs High user friendliness
The observed fractures are caused by the formation of a continuous network of NbC-Mo2C; The INCOLOY 825 alloys for the production of casting are more sensitive to the observed detrimental …
Presentation OverviewIntroductionFundamentals of a spring energised sealSealing at cryogenic temperaturesCurrent cryogenic seal designsCryogenic sealing with novel designsTest ResultsWhat is next?
