Fin progressive die of heat exchanger

Fin mold summarize

This type of fin progressive die is a key component in the field of heat exchangers, consisting of multiple independent pressing units to produce a complete fin part in one press, thereby achieving high-speed production

All parts of this progressive die are manufactured using high-precision machines. A single die can guarantee 20 million stamping times, and the blade can be repaired 10 times. The total service life of the mold is 8-10 years.

Another advantage of it is the ability to flexibly exchange mold tools, enabling the production of various fins of different sizes to meet the needs of different types of heat exchangers,

Fin progressive die advantage

1, This mold is suitable for industrial fields such as automotive radiators, household air conditioners, central air conditioners, dehumidifiers, etc.

2, With over 15 years of professional experience in designing this type of fin progressive die, we can easily meet your requirements regardless of whether your fin hole shape is circular, elliptical, or waist-round

3, All steel is manufactured in Japan or Sweden, and the blade material is asp30 or hap40. This steel material can meet long-term high-speed production with almost no wear and tear

4, The structural design of this mold is reasonable and easy to maintain. All parts are precision machined, and some standard parts (including guide pillars, guide sleeves, springs, screws, etc.) are from famous Chinese brands

 Fin die details

ITEM	DATA
mold name	progressive die
OD	9.52mm
Number of columns	12 rows
Flanging height	1.8mm (0-0.1mm)
Quantity	1 set
Fin material	aluminum foil
foil	0.12-0.15mm
stamping speed	120-250/min

Fin Progressive die manufacture video

FAQ