Progressive Fin Die is core element equipment for high thermal efficient finned coil heat exchangers, the configuration of the corrugation profiles, enhancement of louver or lance as well as the quality of collar will affect heat exchangers performance.

We design and develop Ribbon Progressive high speed aluminum fin die with high quality materials and correct heat treatment which warrants fin dies can consistently produce high quality fins meet and access the demand, We can offer various fin surface configurations such as Plain, Sine Wave, V Wave, with enhancement as louver or lance, As well as fin holes diameters are range from 4mm to 25.4mm, what's more, Oval fin holes pattern also widely offered. So many optional items are available for customer option.

Ribbon Progressive high speed aluminum fin die This die consist of a many stations draw, pierce extrude, reflare, edge trim, slit, feed, and cutoff station. The fin Surface is accomplished in the last draw station by removable plate, the die stays in the press during plate changes.

Ribbon Progressive high speed aluminum fin die has features the latest version of draw station adjustment. Each station can be individual adjusted using a dial. The draw dials are calibrated, as is the reflare adjustment dial. Our digital position indicator design will be included on all draw and reflare dials, which greatly improves the visibility and ease of adjustment. These features allow for extremely fast changes from one collar setting to another.

Our Ribbon Progressive high speed aluminum fin die 's   speed can meet up to from  200 to 300 RPM.for high efficiency production demanding.

Collar High can adjustment from 3 FPI to 10 FPI.

Material thickness from 0.25mm --- 0.12mm

 Ribbon Progressive high speed aluminum fin die's optional Features :

Arrangement Pattern in Stagger or Inline

There is also many collar base for choice: Conical Collar base; Raised or step collar base and flat base

Ribbon Progressive high speed aluminum fin die's fin surface for option such as V waffle surface, Sine Waffle surface

--- " V"  Wave fin surface

   --- Sine Wave surface

      ---  Flat or Plain fin surface

        Flat fin surface with lance or "V" Waffle surface with Louver enhancement for high heat exchange performance.

Fin Die also has two type slit or edge cuting, Plain or Ripple for option also.

For more details of our Ribbon Progressive high speed aluminum fin die, Pleaseontact us freely

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