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TUYERE NOZZLE ,COOLER
■ Tuyere Nozzle
- Conventional Single/Double Chamber Tuyere
 
Product Specification
Cu Composition:99.7% min
Electrical Conductivity : 80% I.A.C.S min.
 
- Spiral Tuyere
 
Product Specification
Nose - Cu Composition:99.9% min
Electrical Conductivity:80% I.A.C.S min.
Body - Cu Composition:99.5% min
Electrical Conductivity:60% I.A.C.S min.
 
To withstand the high temperature of hot blast(approx. 1300℃) in blast furnaces.
tuyere nozzles are cast with high purity copper.
 
■ Tuyere Cooler
- Tuyere Cooler
 
Product Specification
Cu Composition:99.5% min
Electrical Conductivity :60% I.A.C.S min.
 
Tuyere coolers serve as the holder of tuyere nozzles, and are also made of high purity copper.
 
 
■ Cooling Plate
- Cooling Plate
 
Product Specification
Cu Composition:99.5% min
Electrical Conductivity :60% I.A.C.S min.
 
Cooling Plate cool refractory linings which determine the
campaign life of a blast furnace.
 
■ Copper Stave
- Copper Stave
 
Product Specification
Cu Composition:99.96% min
Electrical Conductivity :100% I.A.C.S min.
 
Copper staves serve the same purpose as that of cooling plates, but are more effective in cooling efficiency and
allows larger working volume.
 
■ Valve Disk
- Valve Disk
 
 
Product Specification
Cu Composition:99.5% min
Electrical Conductivity :50% I.A.C.S min.
 
Valve disk. controls the flow rate of the hot blast.
 
 
Origin : Korea