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Firetube Boiler
Can we weld two tubes together to meet the total length requirement? We have fire tube boiler operates at 12 bar pressure. The available tubes are short in length by a meter, therefore we intend to join two tubes together in a way to fit to the required size. If it is allowed by the code, what...- mansari14
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- Replies: 8
- Forum: Boiler and Pressure Vessel engineering
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Boiler Thermal Efficiency
Hi I am trying to find out the valid reasons of thermal efficiency of a coal fired Power Boiler, determined by Indirect Heat Loss Method (ASME PTC 4.1) is 1 - 2 % higher than that calculated by simple Output/Input Direct Method. Our experience is, the two methods differ by about 1.75% where...- mansari14
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- Replies: 0
- Forum: Ignition, Combustion and Detonation engineering
