Introduction
1.Flexible PVC Sheet Production Equipment
Components:
Mixing System: High-speed mixer (500-1000L) blends PVC resin, plasticizers, stabilizers, etc.
Extruder: Single/twin-screw extruder (L/D=25-30) with ±1°C temperature control.
Calender: 4/5-roll calender (width 1.5-3.5m), thickness tolerance ±0.005mm.
Cooling: Multi-stage water/air cooling rollers.
Winding: Servo-driven tension control with automatic roll change.
Features:
Thickness range: 0.3-3mm; surface embossing/coating optional.
Speed: 10-30 m/min.
2.TPO Sheet Production Equipment)
Components:
Mixer: Banbury mixer pre-blends TPO pellets/additives.
Extruder: Twin-screw extruder (L/D≥30) with melt pump.
Calendering/Casting: 3-roll calender or casting line (width 2-4m).
Inspection: Online IR thickness gauge (±0.001mm).
Features:
Applications: Roofing membranes, automotive interiors.
Halogen-free, UV-resistant.
3. EVA Sheet Production Equipment
Components:
Foaming: Chemical/physical foaming agents injected into extruder.
Die: Coat-hanger die (1-2.5m width).
Oven: Multi-zone heating (80-120°C).
Calendering: Dual-roll surface finishing.
Features:
Foamed EVA (density 0.03-0.3g/cm³) for footwear/packaging.
Laminatable with PET/foil.
4.PE Sheet Production Equipment
Components:
Blown Film: 3-layer co-extrusion die (diameter 600-1500mm).
Casting: T-die with chill rolls (±1°C).
Slitting: Ultrasonic cutter (±0.1mm width tolerance).
Features:
LLDPE/LDPE sheets (0.02-2mm) for packaging/agriculture.
Blown film speed up to 30 m/min.
Detailed Photos
Machine Parameters
Model |
Product thickness |
Capacity |
PVC roll production line |
counter-rotating conical twin srew extruder, parrallal twin screw extruder and single screw extruder |
0.5-3mm
|
400-800kg/h |
TPO/EVA/PE roll production line |
single screw extruder and co-rotating parrallal twin screw extruder |
Application
1.Soft PVC roll extrusion line
Applications:
Construction: Waterproof roofing, wall films, soundproofing mats.
Medical: Disposable pads, IV bags.
Advertising: Outdoor banners, vinyl stickers.
Transportation: Car dashboards, train seat coatings.
Features:
Weather-resistant, cost-effective, customizable colors/textures.
2. TPO roll extrusion line
Applications:
Roofing: Single-ply commercial roofing membranes.
Automotive: Dashboard skins, door seals.
Green Energy: Solar panel backsheets (halogen-free).
Features:
Recyclable, UV-resistant, service life >20 years.
3. EVA roll extrusion line
Applications:
Footwear: Shoe midsoles, sandal linings.
Packaging: Anti-shock pads, cold chain insulation.
Solar: PV module encapsulation films.
Sports: Yoga mats, baby playmats.
Features:
Lightweight, cushioning, bondable with PET/foil.
4. PE roll extrusion line
Applications:
Packaging: Shopping bags, cling films.
Agriculture: Mulch films, greenhouse covers.
Geotechnical: Landfill liners.
Medical: Sterile pouches, PPE barriers.
Features:
Recyclable, chemical-resistant, thickness down to 0.01mm.
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