Hairpin bender is an important equipment for air-condition heat-exchanger,including hairpin and return bender. Hairpin Bender Standard features --bend-arm (C-axis) by servo motor + exclusive transmission gears clamp die by hydraulic pressure die by hydraulic carriage (Y-axis) by...

Row slit blades are main wearing parts of fin die, we can make blades according to your requirement, straight one or ripple one Our row slit blade can fulfill the hereafter requirments:1. specification: straight or ripple2. material: HAP40 (imported) or...

Shrinkless expander can save up to 2% of copper After years of effort in research & development, we successfully developed a shrinkless expander, it can save up to 2% of copper. For instant, a normal expander cause copper shrink 3%, while shrink less expender only shrinks...

Higher collar height above 10mm fins punched by Al material. Fins with oblate, oval shape are more efficiency than normal one   We can process a great variety of finished fins for clients, the fin surface pattern such as louver, surface slit, sewing machine cut,...

Sanjia Yihua Spare Parts For Precision Mould can be within the tolerance of 0.001mm We supply various Spare Parts For Precision Mould and precision machines, such as pierce & burring punch, drawing punch, cut-off blades, row slitting blades, louver punches, slitting punches,...

Higher collar height above 10mm fins punched by Al material. fins with oblate, oval shape are more efficiency than normal one   We can process a great variety of finished fins for clients, the specifications such as louver, surface slit, sewing machine cut, notching, corner...

Higher collar height above 10mm fins punched by Al material. fins with oblate, oval shape are more efficiency than normal one   We can process a great variety of finished fins for clients, the specifications such as louver, surface slit, sewing machine cut, notching, corner...

Sanjia Yihua Spare Parts For Precision Mould can be within the tolerance of 0.001mm We supply various Spare Parts For Precision Mould and precision machines, such as pierce & burring punch, drawing punch, cut-off blades, row slitting blades, louver punches, slitting punches,...

Pipe bender is an important equipment for air-condition heat-exchanger,including hairpin and return bender. Standard features of pipe benderbend-arm (C-axis) by servo motor + exclusive transmission gears clamp die by hydraulic pressure die by hydraulic carriage (Y-axis) by servo...

1.oval shape 2.aluminium material 3.louver surface 4.fin thickness 0.35mm,collar height 10mm Fin with Hole Dia.25.4mm Name: Heat exchanger finSpecification : 25.4*(54mm*62mm)Material Thickness: 0.35mmCollar Height: 4mmMaterial: AluminiumFin Pattern: Up & Bottom Slit ...