Using field: Punching die for heat exchanger of air-conditioner
Basic processing stages of punching die:
Draw-pierce&burring-reflare-edge trim-pilot-row slit-feeding-cut off
Special stages under customers' requirements:
Louver, surface slit, notching, heater holes, sin-wave, etc.
Matching equipment: Fin press
Fin hole diameter range: 5-25.4mm
Fin die rows range: 4-60rows
No. Of progressions and distance between rows and hoels in row: According to customers' requirements
Thickness range of material(aluminium): 0.09-0.3mm
Collar height range: 1.2-10mm
Type of evaporative oil: AF-2A, RF-530, Henkel Magnus L67, etc
Package of fin die
Spare parts package:
Basic processing stages of punching die:
Draw-pierce&burring-reflare-edge trim-pilot-row slit-feeding-cut off
Special stages under customers' requirements:
Louver, surface slit, notching, heater holes, sin-wave, etc.
Matching equipment: Fin press
Fin hole diameter range: 5-25.4mm
Fin die rows range: 4-60rows
No. Of progressions and distance between rows and hoels in row: According to customers' requirements
Thickness range of material(aluminium): 0.09-0.3mm
Collar height range: 1.2-10mm
Type of evaporative oil: AF-2A, RF-530, Henkel Magnus L67, etc
Package of fin die
Spare parts package:
Shenzhen Big Dipper Scale Co.,Ltd , https://www.bds-balance.com