Furnace for oil refineries and petrochemical plants
Furnace wall comprising feed nozzles molded in two complementary
Furnace windbox/water wall seal
Heat exchanger
Heat exchanger having a vertical gas flue
Horizontal spiral tube boiler convection pass enclosure design
Lining a furnace with a refractory material
Method of operating a once-through steam generator and a corresp
Multi-pipe once-through type boiler
Multitubular once-through boiler
Non-welded attachment tube support lug casting
Once-through steam generator
Once-through steam generator furnace outlet fluid mix to minimiz
Once-through steam generator vertical tube hopper enclosure with
Once-through steam generator with a vertical gas flue of essenti
Panel adapted for coolant through flow, and an article incorpora
Pipe wall of hot reaction chambers
Process for starting up a heat exchanger system for steam genera
Programmed combustion steam generator
Refractory lined bodies