Dongwoo HST Pit Type Heat Treatment Furnace
(In stock)
| Product Name | Dongwoo HST Pit Type Heat Treatment Furnace |
| Model Number | PTF-Pit-X (e.g. “PTF-Pit” where “X” is capacity or depth code) |
| Brand | Dongwoo HST |
| Category | Industrial Heat Treatment Equipment / Pit Furnaces |
| Country Origin | South Korea |
| Material | Structural steel shell around the pit/ Refractory lining inside the pit walls and base/Heating elements or burners placed around the pit interior/Lifting mechanism or hoist to move parts in/out of the pit. |
| Applications | Used for heat treating large or heavy parts (e.g. forgings, castings, molds, large assemblies) that are loaded from the top into a pit; operations like annealing, tempering, normalizing, stress relief, or preheating. |
The Dongwoo HST Pit Type Furnace is a vertical, below-floor heat treatment system designed for large, heavy, or bulky workpieces. Parts are loaded from the top via hoist into a furnace “pit” lined with refractory insulation, surrounded by heating elements or burners. The pit furnace enables uniform heating of massive components for processes such as annealing, tempering, normalizing, or stress relief. Its design simplifies handling of heavy pieces and ensures good heat penetration from all sides. Ideal for foundries, heavy equipment manufacturers, and mold shops needing robust and efficient heat treatment for large parts.
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