Louisiana Chemical Equipment Company

Unused Ultra-Low Nox vertical Natural Gas Fired Heater Package. Heatec Model 16010-40. Coil Duty is 20,380,687 Btu/hr. Economizer Duty is 1,759,313 Btu/hr. The Heater Duty is 22,140,000 Btu/hr. The Required Burner Input (HHV) is 30,555,370 Btu/hr. Heater Effiiency (LHV) is 80%. Maximum Tube Metal Temperaure (AICHE) is 727 Deg. F. Maximum Fluid Film Temperature (AICHE) is 698 Deg. F. Turnaround Temperature is 1863 Deg. F. Stack Temperature is 755 Deg. F. Stack Diameter is 36". Top Gap is 2.625". Bottom Gap is 3.625 ". Heater Thermal Fluid Pressure Drop is 5.164 PSID. Heater Flue Gas Pressure Drop is 0.957 in w.c. The process fluid is LIQ CUS. Process Fluid Volume Flow Rate (Inlet) is 1,404 gpm. Process Fluid Mass Flow Rate is 339,355 lb/hr. Process Fluid Inlet Temperature is 584.61 Deg. F. Process Fluid Outlet Temperature is 670.10 Deg. F. The Coil Pipe OD is 4.5". Coil pipe ID is 4.03". Coil Mean Diameter is 105.75". Coil # of Loops is 69.75. Coil # of Flow Circuits is 4. Coilt Heating Surface is 2275 sq. ft. Coil Volume is 1277 gallons. Coil Presure Drop is 5 PSID. 2 Pass Flue Gas Pressure Drop 0.57 in w.c. Combustion Chamber Diameter is 101.25". Combustion Chamber Length is 27.28'. 2nd Pass Velocity is 60.41 ft/sec. Economizer # of Rows 4. Economizer Tubes/Row 6. Economizer # of Flow Circuits 6. Economizer Branch Tube Size 4. Economizer Manifold Tube Soize 8. Economizer Transverse Pitch 8". Economizer Longitudinal Pitch 6.928". Economizer Fin Height 1". Economizer Fin Spacing 5 #/in. Economizer Effective Finned Length 6'. Economizer Total Surface Area 2169.8 sq. ft. Economizer Total Volume 162.7 gallons. Economizer Fluid Pressure Drop 0.44 PSID. Economizer Flue Gas Pressure Drop 0.38 in w.c. Economizer Flue Gas Inlet Temperature 972.17 Deg. F.