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Old furnace that was converted to gas in the 1970s or 80's. the furnace is in the basement of a Long Island home and is NOT effecient, but never failed one day dating back to the 1930's -- knock on wood.
fire burns inside an iron metal part
A coffin with a deceased person lying inside is a tradition for Thai people who believe in Buddhism. The coffin is made of wood decorated with gold paint.
Inside the gas boiler
Gas retorts and chimneys on furnace at town coal gas gasworks
Old-technology, natural-gas furnace in a typical basement installation of a home.
construction of brick ovens. brick stove for sauna. heating stone stove
Aluminium casting process and heavy duty machinery. Melted aluminium in an electric foundry crucible.
Pot belly stove in doylestown pa
Boiler System With Heat Pump In A Cellar
metallurgical ladle furnace isolated on white background
Kiln for traditional ceramic products
Design collage concept with blueprints and pipelines at factory
the jeweler puts the ring into the baking oven
A furnace used to burn waste oil from automobile oil changes. The heat from the furnace is used to heat the automotive shop that recovered the oil.
Lithium Bromide Absorption Heat Pump recovers waste heat to produce useful hot water even steam for heating and industrial process, not only helps to protect environment but also save energy obviously. Mostly applied in steel, nonferrous metal, coal, power plant and petrifaction industries.
The furnace for melting gold for chemical analysis
Foundry melting metals
Simplified diagram showing how a condensing gas boiler works. Digital illustration, 3D render.
3d render. Folder with documents isolated on white background.
Sanitary ware factory in Gresik, East Java 2022. Especially Kiln department.
Filling the molten metal into the ladle.
A furnace used to burn waste oil from car oil changes. The heat from the furnace is used to heat the automotive shop that recovered the oil.
Huge red heating machine in illuminated room seen from door entrance of storage area
Gas flame on dark background. Blue flames from gas stove burner
Metal doors stand open at the base of the silica brick making kiln which are only remains of the town of Silica and the Silicated Brick and Clay Company which ran from 1904 to 1916 in Douglas County and is now restored and part of Roxborough State Park.
ceramic toilet products in a workshop production line
Modern medium-power bio fuel boiler
dental prosthesis tooth melting canister in furnace
Piping machinery and equipment in workshop of thermal power plant
Free Images: "bestof:Pudelado.svg en Puddling furnace 2014-07-15 17 37 09 own MdeVicente cc-zero Uploaded with UploadWizard Drawings of puddling furnaces"
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