Tube Expander BKC-type: Tube Expansion Tool for High-precision Flare Forming

 The "Tube Expanders BKC-type" are rolling type tube expansion tools used for fixing tubes to tube sheets  in the manufacturing process for heat exchangers.
Equipped with ball bearings and a collar, it allows uniform parallel tube expansion and flare forming to be carried out in a single process.

Special three-roller type

Application Examples

• High-pressure boiler evaporator tubes
• Superheater tubes
• Waterwall tubes
• Ascending/descending tubes
• Bracing tubes
• Economizer tubes etc. 

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