Sell custom steel roller

详情

Application Fields
As an experienced precision steel roller manufacturer in China, our steel rolls are widely used in many fields as below:
�1) wide digital printing machine
�2) paper mill machinery
�3) mine machinery
�4) textile machinery
�5) steel industry
�6) and so on

Main Customers
The company is ISO ***1:***8 certificated, and we have close co-operation with many famous companies such as HP in large digital printing rollers, Andritz in paper mill rollers, and RPA in big mine steel�drums/pulleys/rollers.

Material
St**5J2, St***3, Steel Q**5, Q**5, mild steel etc.

Equipment
The company is equipped with advanced machines like heavy duty lathes, dynamic balancer,cnc grinding machines etc. to ensure precision machining and strict inspection of steel roller.

Capacity
As a professional custom steel roller manufacturer in China, here is the production capacity of steel roll as below,
�Max.*2,**0mm in the length
�Max.1,**0mm in the diameter
�Max.*0,**0kg loading capacity

Production Process
The steel rollers are made under the process of cutting, welding, turning, static & dynamic balance, cnc precision grinding and surface coating.

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 ensure the high quality of the rolls, the company does precision machining & strict inspection.

Dynamic balancing is also a must for high speed working roller.

Surface Treatment
1) Finally precision steel rollers need to be zinc coated, chrome coated, painted, teflon coated, rubber coated etc.
2) We can provide the following surface coating/ treatment by outsourcing.