Screw & Barrel Set Description

Screw & Barrel Set is one of the most critical components of plastic extrusion and injection molding machines, responsible for conveying, melting, mixing, compressing, and homogenizing plastic materials. Designed with precision engineering and manufactured from high-grade alloy steel, our Screw & Barrel Sets ensure superior performance, high output, excellent wear resistance, and extended service life.

Raj Industries manufactures high-quality Screw & Barrel Sets for a wide range of plastic processing applications, including PVC pipe extrusion, profile extrusion, granule production, recycling plants, injection molding, and compounding lines. Each set is produced using advanced machining techniques and heat-treatment processes to deliver exceptional dimensional accuracy and durability under demanding operating conditions.

The specially designed screw geometry provides efficient material feeding, uniform melting, enhanced mixing, and consistent pressure generation, resulting in improved product quality and increased production efficiency. Our screw and barrel assemblies are available in nitrided, bimetallic, and customized designs to suit specific material processing requirements.

Key Features

High-Quality Alloy Steel Construction
Excellent Wear & Corrosion Resistance
Precision Machined for Accurate Performance
Superior Melting and Mixing Efficiency
High Output with Low Energy Consumption
Long Service Life and Reduced Maintenance
Available in Nitrided and Bimetallic Versions
Custom Sizes and Designs Available

Applications

• PVC Pipe Extrusion Plants
• PVC Profile Manufacturing
• HDPE & LDPE Extrusion Lines
• Plastic Recycling Machinery
• WPC Production Lines
• Injection Molding Machines
• Plastic Compounding Plants
• Masterbatch Manufacturing
• Sheet & Panel Extrusion

Available Types

• Single Screw & Barrel Set
• Twin Screw & Barrel Set
• Conical Twin Screw & Barrel Set
• Parallel Twin Screw & Barrel Set
• Extruder Screw & Barrel
• Injection Molding Screw & Barrel
• Customized Screw & Barrel Assemblies

Benefits

• Consistent Material Flow
• Improved Product Quality
• Higher Production Efficiency
• Reduced Downtime
• Better Mixing & Plasticization
• Lower Operating Costs
• Increased Machine Performance

Manufacturer

Raj Industries is a trusted manufacturer and supplier of premium-quality Screw & Barrel Sets for plastic processing machinery. We offer customized solutions, precision manufacturing, and reliable after-sales support to meet the requirements of plastic extrusion and injection molding industries.

Contact: +91 99242 44069 (Anurag Panchal) | +91 88665 03910 (Umesh Patel)
Location: Ahmedabad, Gujarat, India.