gas oil fired condensing steam boilers price in north america
HOT
Capacity:1-20t/h
Rated thermal efficiency: 100-104%
Fixed working pressure: ≤1.6MPa
Applicable fuel:natural gas etc.
HOT
Capacity:0.7-14MW
Rated thermal efficiency:96-98%
Fixed working pressure:≤1.25MPa
Applicable fuel:Natural gas, light oil, etc.
HOT
Capacity:0.7-2.8Mw
Rated thermal efficiency: 97.2-106%
Fixed working pressure:0.1MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:2.8-7.0Mw
Rated thermal efficiency:≥105.5%
Fixed working pressure:-0.02MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:99Kw
Rated thermal efficiency:97.2-104.4%
Fixed working pressure:1.0MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:0.5-4.0 t/h
Rated thermal efficiency:98%
Fixed working pressure:≤1.25MPa
Applicable fuel:electric energy
As with furnaces, condensing gas-fired boilers are relatively common, and significantly more efficient than non-condensing boilers (unless very sophisticated controls are employed). Oil-fired condensing boilers are uncommon in the U.S. for several reasons related to lower latent heat potential, and potential for greater fouling with Get Price
The water leaves the boiler tube at 50 bar and 700oK at velocity of 150 m/s. Calculate the inlet vELOCITY (m/s) From steam tables: at 70 bar (7MPa) at 65oC v1 = 0.001017 m3/kg at 50 bar (5MPa) and 700oK (427oC) v2 = 0.06081 m3/kg. a. 1.56 b. 2.51 c. 1.672 d. 3.230 Steam leaves an industrial boiler at 827.4 kPa and 171.6 oC.Get Price
Johnson boiler: one of the first "modern" classes of high-pressure marine oil-fired water-tube boilers. They have a single steam drum above a single water drum. Their small-diameter water-tubes curve outwards on each side to form a cylindrical furnace. As there is no grate or ashpan beneath, firing must be by oil.Get Price
As with furnaces, condensing gas-fired boilers are relatively common, and significantly more efficient than non-condensing boilers (unless very sophisticated controls are employed). Oil-fired condensing boilers are uncommon in the U.S. for several reasons related to lower latent heat potential, and potential for greater fouling with Get Price
Mar 31, 2021 · If your water source freezes during winter, you will probably need a backup heating system. 2. Low-Carbon Boilers and Alternatives. There are many types of boilers on the market, from the more old-fashioned oil-fired boilers, to gas boilers, to the more modern and low-carbon boiler system: the combi boiler.Get Price
Hot water boilers are found in all the same models and configurations as steam boilers. They are completely filled with water and fired in the conventional manner, with water temperature being the controlling factor. The controls on the boiler are also similar except for the need for a water-level control on the steam boiler.Get Price
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