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By certification 
Seating Block Brick for Steel Industry
The nozzle is used for steel making.
We also make all kinds of upper nozzle,lower nozzle.
Can be customed as your requirements.
Advantages:
1.Good resistance to corrosion.
2.Good themal shock resistance.
3.Custom the dimension as your drawing and requirements.
The nozzle is used for steel making.
We also make all kinds of upper nozzle,lower nozzle.
Can be customed as your requirements.
Advantages:
1.Good resistance to corrosion.
2.Good themal shock resistance.
3.Custom the dimension as your drawing and requirements.
