Customized Extruder Screw And Barrel For Granulation Machine Ra0.4 Surface Roughness

Customized Screw Barrel for Granulation Machine

Recycling granulation screw and barrel

· PP, PE, ABS, PS, PC, PMMA, PVC commonly used plastic recycling granulation series.

· PA6, PA66 nylon series, for airbag cloth, waste silk, fishing net silk, cloth head, wood shaving, safety rope, PP non-woven fabrics.

· PP PE film, woven bag and other soft material series, Screw Barrel structure has a side Screw feed, side pellet feeding.

· Water granulation series, for PE PP PA water membrane material, waste silk, woven bag etc.

· Squeeze dry grain series for film material with water, woven bag etc.

USUAL SPECIFICATION

· Up Diameter: Φ30mm-Φ400mm

· Ratio of length to diameter: L/D=20-50

· Down Diameter: Φ30mm-Φ300mm

· Ratio of length to diameter: L/D=8-20

Product Details

SCREW BARREL for granulation machine/ Pelletizer. We have rich experience in pelleting screw barrel. We have developed a variety of new type of granulation machine/Pelleting screw barrel, with different screw designs, greatly improved the production output, and enhance the service life via continuous practice. The screw barrel can be used for materials like PP, PE, ABS, PET, PA, PMMA and all kinds of engineering plastics. We also water granulation type screw barrel, and design for film with new type high efficiency. The screw barrel adopts the special compulsory feeding design system with high efficiency and output which access to the user's praise.

TECHNICAL SPECIFICATION

MATERIALS & PROCESSES

★High grade 38CrMoAIA(41CrAIMo7)

★SKD61(H13)

★Corrosion resistance, wear resistance and double metal spraying process

Recycling granulation screw and barrel series

★PP, PE, ABS, PS, PC, PMMA, PVC commonly used plastic recycling granulation series.

★PA6, PA66 nylon series, for airbag cloth, waste silk, fishing net silk, cloth head, wood shaving, safety rope, PP non-woven fabrics.

★PP PE film, woven bag and other soft material series, Screw barrel structure has a side screw feed, side pellet feeding.

★Water granulation series, for PE PP PA water membrane material, waste silk, woven bag etc.

★Squeeze dry grain series for film material with water, woven bag etc.

★Opposite parallel twin screw barrel granulation series.

Alven Intelligent Manufacturing Co., Ltd., formerly Jiading Plastic Machinery Co., Ltd., found in 2002,  is located in Zhoushan——hometown of screws & barrels. The factory covers an area of 22,000 square meters , currently has 80 employees.

The factory has a professional team made up of skilled maintenance and production personnel, providing door-to-door measuring , designing, rebuilding and OEM.

Alven has its own nitriding workshop with 5 high-quality nitriding furnaces and 3 tempering furnaces. The production lines are equipped with over 100 units of CNC machining centers,  screw millings, lathes, large-scale machinery for double-barrel, boring machines, grinders finishing &polishing machinery etc.

Alven's various innovative screws & barrels are widely used in extrusion sheets, pipes, cast film, high-speed blown film, wires and cables, plastic recycling granulation and other fields, and its products are exported to many countries and regions around the world, including Europe, America, Africa,  Middle East, and Southeast Asia.

Alven’s screws & barrels have “3H1L” features——High wear, High output, High plasticizing capability and Low energy consumption with special bimetallic treatment 

Quality makes survival, professionalism creates excellence, honesty brings the future!

Alven looks forward to working with you for greatness !