High Precision HV300 Anodized Aluminum Alloy Guide Roller For
Gravure Printing Machine
Under the cheat by computer balancing correction process, the
dynamic balance of the aluminum roller will be small than 2g. With
using of sophisticated equipment and special tools, the roll
surface gloss can be 0.8, concentricity can reach to 0.02mm.
Special cheated in the shaft axle of the roller, with imported
bearings, the aluminum guide roller works well even at high speed.
According to different industries, the surface of the roller can
also do special treatment: Anodized HV300 treatment, Hard anodized
HV700 treatment, Teflon treatment.
Aluminum guide roller has normally 3 standard types: Hollow type,
Dead Shaft type and Live Shaft type. The surface can treated by
normally 4 standard line types: Plain type, Center line type, Cross
line type and Grooved type.
- Diameter: 25-320mm
- Dynamic balance: <2g
- Surface gloss: Ra 0.4-Ra 6.4
- Concentricity: 0.02mm
- Treatment: Soft anodize HV300, Hard anodize HV700, HV700 with
mirror treatment, Teflon, Anilox
Type of Roller
- Hollow type (With bearing house)
- Dead shaft type
- Live shaft type
Type of Groove on surface
- Center line
- Cross line
- Grooved line
Aluminum guide roller is high strength, low resistance, light
weight, flexible rotation, no-rusty, wearable and corrosion
resistance, especially suitable for printing, packaging, plastics,
paper, glass, pharmaceutical, electronics batteries, textile
machinery and industries.
We can produce all sizes of aluminum alloy guide roller for
machines, here are the normal sizes of the roller and customized is
|Finished Diameter/mm||Material Diameter/mm||Inner Diameter/mm||Thickness|
Ruian Chuangbo Machinery Co., Ltd. formerly named Ruian Feiya
Electromechanical Equipment Co., Ltd. established in 1995, is
located in Nanbin Street Industrial Zone, Ruian City, Zhejiang
Province, PRC. Ruian has hugh quantity of machinery manufacturer
and if you want to buy machines, we can help to find the good and
best suppplier too.
The company is specialized in manufacturing of aluminum alloy guide
roller. Our products widely used in printing, packaging, plastics,
machinery and industries. And widly used for face mask machinery
and meltblown machinery too.
For COVID-19, We supply more than 30000 pieces of aluminum alloy
guide rollers for face mask machinery and meltblown machinery and
we are one of the biggest supplier of aluminum alloy guide roller
and light air shaft in east China, help the manufacturers to
produce the machinery fast and supply to customer fast too.