KSI/...HEAT-EXCHANGER

　　Media:natural gas,town gas,air,propane and other non-corrosive gases.

1. Drain ball valves
2. Pressure gauge
3. Pressure switch
4. Safety valve on tube side
5. Safety valve on shell side
6. Air self-exausting device
7. Outlet gas temperature indicator
8. Tempreture adjusting valve

1. Designing standard:GB151-1999 Shell and Head Exchanger or ASME VIII, div.1
2. Heating fluid:hot water or superheated water or steam
3. Maximun working pressure:7.5-5.0-2.4Mpa for tube side
4. 6 bar for hot water ,1.2-2.4Mpa for superheated water or steam for shell side
5. On requ est:same design pressure for both tube and shell sides
6. Maximum working temperature:100℃(up to 250℃ for superheated water and steam)
7. Flanging:HG or ANSI B16.5