Where it fits
A horizontal expander is used after fin and tube assembly to expand the tubes and improve tube-to-fin contact. It is often selected when coil size, loading method or plant layout makes horizontal handling more practical.
Tube expansion equipment
CNC Horizontal Expander for heat exchanger coil production.
Sinoak supplies horizontal tube expander equipment for factories that need stable tube expansion, coil handling and production support for HVAC and refrigeration heat exchangers.
Send horizontal expander RFQ
Specification points
Coil rangeMaximum coil length, width, height and row count.
Tube dataTube diameter, wall thickness, material and expansion requirement.
Expansion toolingExpansion rods, heads, cycle depth and tooling change method.
Plant layoutLoading direction, floor space, operator access and power supply.
RFQ details to prepare
- Coil drawing or sample photo.
- Tube diameter, wall thickness and material.
- Rows, circuits, coil size range and expansion depth.
- Target output, factory layout and loading method.