Heavy Duty Steel Rollers/Rolls for Steel Industry/ Textile Machinery/ Mine Machinery/ Paper Mill Machinery
|Min. Order (Pieces)||FOB Price|
|1+||US $1 / Piece|
The heavy duty steel rollers are made under the process of initial turning, static balancing, welding&assembly, fine turning, grinding and dynamic balancing etc. Usually the roller has critical requirements on the roundness, straightness, runout, con-centricity and cylindricity - that's why final precision grinding process is a must for a qualified steel roller.
To get mirror-like finishing, we use 3M special polishing material for polishing after fine grinding process.
Dynamic balancing is also a must for high speed working roller.
Please feel free to contact us for any further questions or drawings for quote.
Aluminum 6063T5, aluminum 6061T651, etc.
Hard anodized aluminum roller, anodized, chrome coating, rubber coated aluminum roller
Grinding: ≤Ra0.8um; Mirror-like: ≤Ra0.1um
Could be ≥700HV
Printing, plastic film, textile machinery, etc.