WT WELLAND POWER AND ENERGY Trademark

Control and regulating apparatus for liquid or gaseous media and vapors, namely, control valves for regulating the flow of gases and liquids; controllers, in particular temperature controllers for monitoring the temperature of gases and liquids; measuring instruments, in particular temperature measuring instruments or pressure measuring instruments; electrohydraulic safety valve controllers in the nature of control valves for regulating the flow of gases and liquids; electric rotary actuators; downloadable monitoring software, including mobile apps, for metrological recording, transmission, processing and evaluation of data, in particular in the field of condition monitoring and predictive maintenance of power plant components; all the aforementioned goods for liquid or gaseous media and vapors and for the power plant sector.

Engineering services in the field of power plant technology, namely, project planning, product development and design of customized components for power plant technology; performance of technical tests being engineering services; calibration; creation of computer programs for data processing; preparation of technical expert reports being engineering services; material testing; product quality testing; technical engineering consulting; technical engineering services in the fields of condition monitoring and predictive maintenance of power plant components; software as a service [SaaS] services and platform as a service [PaaS] services featuring computer software and computer software platforms for operating machinery in the power plant sector.

Steam traps and condensate collectors, namely, steam cleaning machines; valves as parts of machinery, in particular inlet valves, outlet valves, overflow valves, quick-closing and shut-off valves, diverter valves, safety valves, start-up valves, recirculation valves, circulation valves, injection valves, level control valves, minimum flow valves, condensate valves and drain valves; control valves as parts of machinery for pressure reduction, for cooling, whether or not with injection; pressure controls in the nature of pressure regulators as parts of machinery; electric, hydraulic, pneumatic actuators for fittings or valves as parts of machinery; fittings for steam power stations in the form of high pressure bypass valves being parts of machines and medium pressure and low pressure bypass valves being parts of machines; fittings for steam power stations in the form of high pressure bypass valves being parts of machines; filters as parts of machinery; filter silencers for machines; all aforementioned goods for the power plant sector.

Flow-through fittings or pipeline fittings as collectors or distributors or for mixing liquid or gaseous media and vapors, namely, thermostatic mixing valves; fittings for pressure reduction, namely, pressure regulators for water installations; valves being plumbing fittings as parts of heating systems, in particular inlet valves, drain valves, overflow valves, quick-closing and shut-off valves, diverter valves, safety valves, start-up valves, circulation valves, injection valves, level control valves, minimum quantity valves, condensate valves and drain valves; control valves being plumbing fittings as parts of heating installations for pressure reduction, for cooling, also with injection; cooling apparatus, devices, units and elements for steam and hydraulic fluids, in particular superheated steam coolers being evaporative air coolers, injection coolers being evaporative air coolers, spray coolers being evaporative air coolers; water filters for exhaust gases and for liquids; all the aforementioned goods for liquid or gaseous media and vapors and for the power plant sector.