Ceramic anilox roller for flexo label printing machine

New advanced technology high quality ceramic anilox roller 

Specifications 

1. Screen count range : 80-2000 LPI

2. Maximum width : 5500mm ( with axis)

3. Diameter range :25-600 mm

4. Screen angle : 1-89 degree

5. Cell shape : hexagon , quadrangle and line , etc or according to your actual requirement

 

 

Advantage

1.Uniform cell shape,fast and even ink release

2.Easy cleaning,ideal cell shape with smooth,steep walls and flat bottom

3.Precise cell volume

4.As high a theoretical volume as possible

5.Longer life expectancy

6.Good corrosion resistance

7.High bond strength with base metal

 

Now let us introduce our main production process and the reasons for you to choose us.

1.Base roller process:

    All the base rollers are produced by ourself. For the base roller, normally we adopt the #45 seamless steel tube and the thickness is from 15mm-25mm based on the dimension of the roller. And we can also make the special thickness according to customers requirement. But normally the above mentioned information is enough for the long life use of finished products.

 

    And we can also use No.5 series aluminum as the base roller if the customer has the requirement on the weight to be light enough.

 

    We will check all the dimensions according to customer confirmed drawing, surface roughness, straightness, dynamic balance, cylindricity and so on. If there is any small problem on these information we will not use the roller for next step but to make a new one to make sure the quality.

 

2.Ceramic spraying

    We are using the famous plasma spraying machine and it is from Switzerland Oerlikon.And the chrome oxide ceramics we are using are also from this supplier and it can reach a hardness 1200HV. The advantage of this supplier’s ceramic powder is the evenness degree can be controlled well, 80% can be between 15u-35u but other brand especially the brand made in China only 30% can be controlled between 15u-35u.

 

3.Antiseptic treatment

    It is easily for the ceramic anilox rollers to reach the solvent with corrosion. Once the solvent reached the base roller, it will be corroded bubble then we can’t use it any more. But because we use the nanoscopic sealant to coat on the surface of the ceramic. And this kind of sealant can reach the tiny cell so it can realize a good production against the corrosion.

 

4.Precise delivery on the inks

    For each roller, we will make the trial engraving before the real engraving. And after that we will use the scanner to scan each layer to test the volume of the cell then according to the realationship between the LPI and BCM to make sure the LPI we would like to reach.

 

5.Quality Control

   We have the quality control system during the whole production from the very beginning to the end and our principle is to make sure each roller is qualified. And together with the product that we will send to the customer we will issue the certification for our customers as following:

 

Tips:

 

Need according to drawing to quote