Power Plant
JD Jones is an industrial fluid-sealing manufacturer producing compression packing, gaskets and seals for demanding power-plant service. Sealing requirements vary widely from one duty to the next, and the applications on this page reflect that range: block valves handling superheated saturated steam, frequently operated control valves, pressure seal gaskets for valve bonnets, flange gasketing, and a broad spread of pump duties such as cooling water, boiler feed, condensate, ash-slurry and fly-ash water, and sea-water, sewage and effluent pumps. The page also covers boiler manholes gasketing, boiler-door and burner-block sealing, bowl mill worm shaft, soot blowers, stokers, clinker grinder, fuel-oil service and welding. Matched to these duties are specific products — NA 701 and NA 715 for steam-handling valves, NA 710 Pressure Seal Ring and NA 710V for valve bonnets, NA 802 and NA 758H for pump packing, NA 550 Ceramic Rope and NA 552 for boiler-door and burner-block sealing, and NA 555V for welding. Explore the applications below to see how JD Jones supplies sealing solutions for power plants.
Application
The pumps are made up of Aramid fibre braided packing impregnated with PTFE that provides best solution for ash slurry, fly ash etc.
Hydroelectric, nuclear, gas-coal-and-oil-fired power plants, as well as green technologies like wind, solar, and fuel cells, are all used to create electricity. While there has been a shift away from conventional "dirtier" forms of power production in favor of more environmentally friendly alternatives, all of these techniques need gaskets and seals for the different types of equipment used.
Valves The valves used in the power plant are used for extersion of the saturated steam. They are also used in the control sector of the powerplants.
