Nozzle heaters - Import export

CHARACTERISTICS optimum thermal efficiency optimum efficiency of the turbine optimum load-case design flow optimized design vibration-optimized design OPTIONS custom specific design on international design codes (ASME, EN 13445, SVTI, AS1210, PD5500 etc.) design acc. to TEMA custom specific TPIs (Inspections / Third Party Inspections) custom specific testings sour gas application (NACE) temperature range -50 °C till + 350°C custom specific nozzle orientation GENERAL Performance Heaters, type VEV-LS are serially arranged heat exchangers, which heat up gas for a subsequent system requirement. Performance heaters can also be designed as coolers in reverse. The design is carried out as a steel welded construction in a horizontal design. FUNCTION Fuel Gas Performance Heater Type VEV-LS are used in high efficient combined-cycle gas and steam power plants (CCPP).

Seikis valve gate nozzles are available with independent heating of the nozzle tip and the shaft. The can be controlled individually and, therefore, synchronized with the injection for less wear and tear and a clean closure of the nozzle.