65/132 Conical Twin-Screw Extruder

65/132 ConcialTwin-Screw Extruder is an advanced plastic extrusion machine designed with two tapered screws rotating inside a conical barrel. Compared with traditional single screw extrusion machines, the conical twin screw extruder provides stronger mixing capability, better plasticization performance, and more stable material processing.

The machine is especially suitable for processing PVC materials, including rigid PVC powder, PVC compounds, additives, fillers, and modified plastic materials.

During operation, materials enter through the feeding system and are transported, compressed, melted, mixed, and homogenized through the twin screw system. The optimized screw geometry ensures uniform melting and reduces material degradation.

For PVC extrusion manufacturers, a high-quality conical twin screw extruder is a critical production solution for achieving consistent product quality and higher manufacturing efficiency.

 

Different Types of Conical Twin Screw Extruders

According to different production requirements, conical twin screw extrusion machines can be classified into several categories.

2.1 65/132 Conical Twin-Screw Extruder

Designed specifically for PVC processing applications.

Applications:

PVC pipes

PVC profiles

PVC window frames

PVC boards

PVC sheets

PVC decorative materials

Features:

Excellent PVC powder feeding performance

Low material residence time

High plasticizing efficiency

Stable extrusion pressure

2.2 High Torque Conical Twin Screw Extruder

Designed for demanding industrial production.

Advantages:

Higher torque transmission

Better processing capability

Suitable for high filler materials

Improved production capacity

Ideal for:

Large-scale extrusion plants

Continuous production lines

Heavy-duty plastic processing

2.3 Laboratory Conical Twin Screw Extruder

Compact extrusion equipment used for:

Material testing

Formula development

New product research

Common users:

Universities

Research centers

Plastic compound manufacturers

 

Why Choose Our Conical Twin Screw Extruder?

1. Excellent Mixing and Plasticizing Performance

The specially designed conical twin screw structure provides strong shearing and mixing ability, ensuring uniform material melting.

Benefits:

Improved product appearance

Reduced defects

Better mechanical properties

Stable extrusion quality

2. Energy Efficient Extrusion System

Our extrusion machines are designed with optimized transmission systems and heating control technology.

Energy-saving features:

Efficient motor system

Intelligent temperature control

Reduced heat loss

Lower operating costs

3. Stable Output Performance

The precision-designed screw and barrel system ensures:

Constant extrusion pressure

Smooth material flow

Continuous production stability

This helps manufacturers improve productivity and reduce downtime.

4. Long Service Life

Key components are manufactured using high-quality materials and advanced processing technology.

Features:

Wear-resistant screw surface

Hardened gearbox

Durable barrel structure

Reliable electrical components

5. Flexible Customization

We provide customized extrusion solutions according to:

Raw material formula

Production capacity

Final product requirements

Factory layout

Customization options include:

Screw design

Motor power

Feeding system

Control system

Downstream equipment

 

Wide Applications of Conical Twin Screw Extrusion Machines

Our conical twin screw extruders are widely used in global plastic processing industries.

PVC Pipe Manufacturing

Used for producing:

Water supply pipes

Drainage pipes

Electrical conduit pipes

Industrial PVC pipes

Advantages:

Stable diameter control

Uniform wall thickness

High production efficiency

PVC Profile Production

Applications include:

Window profiles

Door frames

Decorative profiles

Construction materials

Benefits:

Excellent surface quality

Precise dimensions

High production consistency

Plastic Sheet and Board Manufacturing

Suitable for:

PVC foam boards

Decorative sheets

Building panels

Wood Plastic Composite (WPC)

Used for producing:

WPC decking

Outdoor flooring

Decorative materials

Advantages:

Strong mixing ability

Handles high filler content

Stable processing

Cable and Electrical Materials

Suitable for:

PVC cable compounds

Insulation materials

Protective coatings

 

 

 

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