Comma Scraper, used in coating, gluing, laminating machine, compositing.

 Comma Scraper , Shanghai Donghui Roller is very good at this, which is well knownexpert all over the world, which is famous manufacture in making rollers.

 Embossing  Roller’s  Details:

    1.  Materials:45# seamless steel tubes, forge alloy steel pipes

    2.  Pattern:world modern processing insure embossing roller's pattern true up to 98%. 3D, laster engraving.

    3.  Inner Structure: all kinds of flow channel or jacket-type design. They finish heating or cooling. Surface is coating Chroming or other. Hardness of surface is HRC55-58.

    4.  Application:used in plastic films/sheets/plates, textiles, paper, leather, leather, metal, cigarette case packing, wallpaper, aluminum foil, glass and so on.

Embossing  Roller’s  Photos:

                   

Donghui   Roller’s  main   Products

Product Name	Product Brief, up to 750*6000mm	Product Picture
Embossing Roller	3D, laser engraving,special engraving.    Emboss with paper roller or rubber roller
Mirror Roller	Ra0.01, accurancy is 0.001mm
Anilox Roller	Chrome anilox roller is 0~300LPI.Ceramic anilox roller is 0~1200LPI. Pattern is pyramid,comby,dot,mess dot,diamond,hexagon,sloping line and others.
Heating Roller Cooling Roller	HRC55~58.Inner structure.Precision: temperature difference <= 1°C, heating transform <= 0.02mm, concentric <= 0.005mm.
Teflon Roller	Anti sticking. High temperature resistance.
Ink proofer A	0~300LPI.For water based inks or coatings.
Ink proofer B	0~1200LPI.For water based inks or coatings.

 Donghui  Roller’s  measurement

Donghui  Roller’s  profile:Donghui Roller was founded in 2004, one famous roller manufacture all over the world. Main Products are Embossing Roller, Anilox Roller, Mirror Roller, Heating Roller, Cooling Roller, ink prooferetc.Max diameter is up to 750 mm, and max length is 6000 mm.Raw material is Carbon steel, alloy steel, stainless steel and others.Embossing roller, laser engravuring, 3D design and others technology.Mirror roller, Ra is up to 0.01, accurancy is 0.001 mm.Heating roller or cooling roller, inner structure, inform temperature.Anilox roller, for embossing, coating, inking etc.  Donghui  Roller’s   buildings:  Donghui  Roller’s  office:

    

  How  to  get  Donghui   Roller?

Shanghai Donghui Roller specializes in making high accuracy  Comma Scraper .

Comma Scraper