U type radiant tube
Negotiable /Piece
Min.Order:1 Piece
Materials
Tube: HPNb, HK40, HT, HU, HH, ZGCr25Ni20, ZGCr25Ni35Nb, ZGCr28Ni48W5, KHR35H
Elbow: HPNb, ZG40Cr25Ni20Si2
Support: Gx40CrNiSi25-20
Flange: GSC25, SS400
Process
Legs are centrifugal casted and machined subsequently
Elbows will be made by static casting or precision casting
Flange will be forged, welded and machined according to relevant drawings
specification
Out diameter: 158/168/171/194/197/217mm
Thick: 8/9/10
Length: 3500/3600mm
Tolerance:±1%
Or as drawings
Property
characteristic of heat resistance and excellent creep srtength
Welding
consumables
Similar to or higher than base material
or as per the buyer's requirements
Test
Each piece has to go through our strict inspection, PT, UT, LT, or according to
customers' needs
Application
1. heat resistant alloy radiant tubes are mainly used in petrochemical,
metallurgary, steel and heat resistant industries.
2. corrosion resistant alloy radiant tubes are used in pulp and paper,
chemical and other petrochemical industries.
3. super-alloys radiant tubes are used in high strength, carburization resistance industry.
Working temperature
depending on the materials (max 1300°C).