“Spare Part for :Marine Oil Fired/Exhaust Gas Composite Boiler Manufacturer:Wuxi Weilit Burning Equipment Factory Type:LYF0.4/50-0.7 Serial No. :CG08-608” Nozzle for fuel injector (type 5.50 usgal/h,60*SS) WUXI WEILIT BURNING.LYF0.4/50-0.7.NA