Product Description
The smoke box from Qingdao Ruichen Power EP Equipment Co., Ltd. is a gas collection and turning device for marine boilers, industrial boilers, and flue gas treatment systems. Installed between boiler outlet and stack. Shell welded from heat-resistant steel, rectangular or circular, custom sized. Optional internal guide vanes, flow equalizers, and acoustic/thermal liners. Includes access doors, cleanout ports, sampling points, and explosion relief if needed. All welds leak-tested; flanged mating pairs supplied. Leak-free under high-temperature negative or slight positive pressure.
Key features:
Sturdy, heat resistant: Carbon/heat-resistant steel with stiffeners; withstands exhaust temperature.
Good sealing, no leakage: Full welds; high-temp gaskets; quick-open manholes.
Optimized flow: Guide vanes reduce turbulence and pressure drop.
Noise reduction optional: Rock wool or ceramic fiber acoustic liner.
Easy maintenance: Sufficient manholes/cleanout ports; one-person operation.
Corrosion resistant: Internal high-temp paint or SS liner; external marine coating.
Flexible interfaces: Custom flanges; optional monitoring ports.
Applications: Marine main/auxiliary/exhaust gas boilers; industrial boiler plenums; gas turbine HRSG inlet; incinerator turning chambers.
Qingdao Ruichen offers smoke boxes, manhole doors, steel platforms, flue ducts, OEM structures. Welcome to inquire.
