1. Materials: 20#, 45#, forge alloy steel (42GrMo,38GrMoAI),
heating treatment and mechanical processing, hardness is HRC55~58.
2. Inner structure: single-layer, multi-layer screw, Z and other
3. Processing: Hard Chrome plating (Dupont formula), chrommantel
compact, adhesion strong.
4. Precision: temperature≤1°C, heating transform≤0.02mm,
5. Application: plastics, leather, paper, metal, film and so on.
As an experienced precision heavy duty steel roller manufacturer in
China, our industrial steel rolls
are widely used in many fields as below: custom made teflon roller/ plastic matte roller
1) wide digital printing machine
2) paper mill machinery printing roller
3) mine machinery cheap and quality steel drum roller
4) textile machinery china manufacturer custom ISO steel roller
5) steel industry precision steel roller/ large roller
6) and so on
The company is equipped with advanced machines like heavy duty
lathe, dynamic balancer, cnc
grinding machines etc. to ensure precision machining and strict
inspection of industrial heavy duty
|Roll grinding machine||1363×5500||1|
|Roll grinding machine||1350×3000||1|
As a professional steel roller China manufacturer, here is the production capacity of steel roll as
Max.12,000mm in the length pressure roller steel shaft rollers heavy load roller
Max.1,600mm in the diameter food roller oscillator rolls feed roller steel pipe roller
Max.50,000kg loading capacity
1) Finally precision steel rollers need to be Zinc coated, Chrome coated, Painted, Teflon coated, Rubber
2) We can provide the following surface coating/treatment by outsourcing.
|Anodizing (max. available length of the aluminum profiles are 30m)|
|Zinc plate/cold galvanize (Cr3+ RoHS free or Cr 6+)|
|Rubber coating (NR, NBR and EPDM etc.)|
|Aluminum spraying coating|
|Zinc spraying coating|
Packing and Delivery
We do careful packaging to ensure the good condition and successful
delivery of the steel conveyor rolls.
And as an expert industrial roller/ conveyor idler/ pulley/ spare
part China supplier, the company strives
to deliver cost-effective, long-lasting quality products and services
that will increase your efficiency and help
you run faster & smoother.
Packaging Details: standard export steel box and wooden box
Port: Shanghai, China
Lead Time : 10--20days
1. Main Products are Embossing Roller, Anilox Roller, Mirror Roller, Heating Roller, Cooling Roller, ink prooferetc.
2. Raw material is Carbon steel, alloy steel, stainless steel and others.
3. Embossing roller, laser engravuring, 3D design and others technology.
4. Mirror roller, Ra is up to 0.01, accurancy is 0.001 mm.
5. Heating roller or cooling roller, inner structure, inform temperature.
6. Anilox roller, for embossing, coating, inking etc.