Strand Pelletizing Line

Strand Pelletizing Line Description:

Strand pelletizing line is a traditional and widely used method for converting molten plastic into uniform pellets. This process involves extruding plastic into continuous strands, cooling them, and cutting them into pellets. Strand pelletizing machine is particularly suited for thermoplastics that solidify quickly (e.g., PET, HDPE, PP) and is commonly used in both virgin and recycled plastic processing.

Strand Pelletizing Machine Applications:

Fiber Reinforcement: glass fiber, carbon fiber reinforced PP, PA, PBT, ABS, AS, PC, POM, PPS,PET, etc.

Polymer Blending: blending of PC/ABS, PA/ABS, PP/EPDM, PA/EPDM, PP/SBS, etc. lncorporation of Fillers: CaCO3, Talc, TiO2, carbon black filled PE, PP, or EVA etc.

Cable Compounds: cable sheath, cable insulation compounds of LDPE, HDPE, LLDPE, MDPE; radiation- crosslinkable compounds, optical fiber protection compounds, heat-shrinkable polymer

compounds. Special Compounds: PPR pipe compounds, PE compounds for crosslinked pipes, tobacco filter compounds etc.

High Concentration Color Masterbatches: PE, ABS, PS, EVA, PET, PP etc. with high concentration of pigments and other processing aids.

Masterbatches with Flame-Retardants: PP, PA, ABS, EVA, PBT, etc. with flame retardants and other additives.

Special Functional Masterbatches: Masterbatches with anti-static, antibacteria, or other special functional fillers.

Masterbatches for Degradable Polymers: PP, PE, PS, etc, blended with high concentration of starch and other processing aids.

Strand Pelletizing Machine Flow Chart:

Strand Pelletizing Machine Details:

Strand Granulation Line Advantages:

1. High Pellet Consistency: Produces uniform size and shape, ideal for precision manufacturing.

2. Low Thermal Degradation: Strand granulation machine minimizes heat exposure compared to underwater pelletizing.

3. Flexibility: Adjustable die holes and cutter speeds accommodate diverse materials.

4. Cost-Effective: Lower complexity than underwater systems, with easier maintenance.

Strand Pelletizing Machine Video:

HDPE pelletizing line (cold-strand cut) video

PE PP soft & rigid plastic pelletizing machine(strand cut) video

BEIER Smart PLC Control System