Changzhou ST. Key Machiney Co., Ltd
Best service ; excellent quality ; quick delivery time
Place of Origin: | changzhou china |
Brand Name: | STKEY |
Minimum Order Quantity: | Accorgding to customer needs |
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Price: | customization, subject to the confirmation of product design drawing |
Packaging Details: | Wooden Box for Engraving embossing roller steel roller |
Delivery Time: | Time according to the product |
Payment Terms: | T/T |
Supply Ability: | Accorgding to customer needs |
Type: | Roller, All Kinds Of Printing Machine | Characteristic: | High Wear Resistance And High Precision |
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Color: | Silver | Size: | Customized |
Diameter: | Customized | Application: | Paper |
Highlight: | Paper industry Engraving Embossing Roller,Corrosion Resistance Metal Embossing Roller,HRC58 Engraving Embossing Roller |
Engraving Embossing Roller Steel Roller High Wear Resistance
Printing Cylinder Circumference | 100-1500mm |
Surface Hardness | ≥C58-62,with strong corrosion resistance |
Roughness | ≥ Ra0.16, without air hole or groove |
Temperature difference | ≤±1°C |
Thermal deformation | ≤0.01mm |
Concentricity | 0-15microns |
Straightness | ≤0.2mm |
Cylindricity | ≤0.2mm |
1. The material of the roller body is generally selected from high-quality seamless steel tubes (special materials can be customized according to user needs). After boring and grinding the inner hole, the thickness of the tube wall is uniform, and then it is made by welding, stress relief treatment, turning, grinding, and finishing;
2. Correct the static balance and dynamic balance treatment; the coaxiality of the finished roller ≤0.02mm;
3. According to the pattern, different processing techniques are adopted to achieve a clear pattern, exquisite pattern, rich levels and precise size of the extruded product.
4. The final surface is plated with hard chrome or other treatments, and the hardness can reach HRC58-62.
Application Range:
Contact Person: Mr. Yun
Tel: +8613951236008
Fax: 86-0519-86315782