Pelletizing screws and barrels used in vent/double vent degassing extruders and cascade extrusion lines
Recycling and extrusion pelletizing screws and cylinders, barrels for
★ PP, PE, ABS, PS, PC, PMMA, PVC standard plastic recycling machines and recycling plants.
★ PA6, PA66 nylon series for nylon filaments, airbag cloth, waste silk, fishing nets, cloth head, wood shaving, safety rope.
★ PP and PE film, woven bag and other flexible material
★ Underwater pelletizing for PE PP PA water membrane material, waste silk, woven bag etc.
★ Dewatering screw press for film material with water, woven bag etc.
Material: films, bags, sheet, net, foam, tapes, raffia, regrind, flakes, granules, regrinds, scraps, edge trimmed.
Standard Specifications: Screw Diameter: Φ30mm- Φ400mm L/D ratio: 20-50:1
Cascade extruders and extrusion lines:
Main extruder: Screw Diameter: Φ90mm- Φ260mm L/D ratio: 25-32:1
Secondary extruder: Screw Diameter: Φ90mm- Φ220mm L/D ratio: 8-12:1
Nylon(PA6, PA66) recycling and extrusion pelletizing screw and barrel system:
Screw Diameter: Φ90mm- Φ180mm L/D ratio: 22-30:1
Film, raffia, foam, woven bags and other flexible low bulk density scrap reclamation:
Screw Diameter: Φ90mm- Φ280mm L/D ratio: 20-36:1
Dewatering screw press cylinder and screw:
Screw Diameter: Φ120mm- Φ280mm L/D ratio: 15-26:1