The reformer tube used on hydrocarbon steam reforming furnace is widely used in oil refinery, chemical plant and metallurgy industry such as DRI plant.
Material:
ZG40Cr25Ni35Nb,ZG40Cr35Ni45Nb,HP-Nb,HT50,GX40NiCrSiNb35-26,GX40NiCrNb45-35,G-NiCr28W and SCH24XNb etc.
Manufacturing process: centrifugal casting, Sand Casting, precision casting.
Specification
Furnace tube: O.D.:50MM-200MM, wall thickness: 5mm-20mm;
Manifold: O.D.:100mm-400mm, wall
thickness:10mm-40mm.
The Petrochemical Industry has a big demand for hydrogen. Over 90% of global refineries and chemical plants produce hydrogen by hydrocarbon steam reforming process.
Steam methane reformer tubes convert a hydrocarbon feedstock (usually natural gas) into hydrogen and carbon oxides within a furnace. Hydrogen helps refine petroleum, produce fertilizer, process foods, and other critical applications. Steam methane reforming takes place at temperatures up to 1,800°F (about 1,000°C). Hydrogen producers expect reformer tubes to last 10 to 12 years or longer in this high-heat environment with minimal downtime.