WebThe boiler is about 11 years old and is working well. I've been told by boiler maintenance workers that the system used to be steam based on the size and pitch of the threaded iron pipes. The pipes are 3" in the boiler room and then taper down sequentially via reducers and tees to 3/4" as they run out toward the different Tees and radiators. WebMay 7, 2024 · May 7, 2024. Ryan Waldron. Extreme temperatures and high pressures make boiler tube repair vitally important. When done right, re-tubing can give a boiler new …
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WebSep 15, 2024 · Materials such as steel, stainless steel, and copper-nickel withstand higher tube velocities than copper (table 1). Where practical, staying below these velocities will help minimize metal erosion. Erosion problems on the outside of the tubes can occur with impingement of wet, high velocity gases such as steam. WebDec 18, 2013 · Braze braze braze. Spent countless hours pulling solder BBs out of pistons and re-sweating soldered linesets after vibration cracks. BB's = incorrect soldering procedures. Most cracks on line sets aren't due to the method of joining copper, although silver brazing will be a weaker joint. They are due to poor design. biphasic hip stretch
Boiler Flue Changes Required When Replacing A Gas Boiler
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