Elegant Mark Engineering

Feed Grooved Barrel

Feed Grooved Barrel

Feed Grooved Barrel

The Feed Grooved Barrel is engineered to provide high output and stable feeding performance in extrusion processes. Its precision-designed groove geometry improves material conveying efficiency, allowing for better pressure build-up and consistent plasticizing. Manufactured using high-quality nitrided and bimetallic materials, it ensures excellent resistance to wear and corrosion even in continuous production environments. Ideal for extrusion lines handling HDPE, PP, and other polymers, this barrel offers long operational life, superior heat transfer, and uniform melt quality — optimizing both productivity and energy efficiency in high-performance systems.

Technical Parameters

Feature Details
Design High-output extrusion
Groove Geometry Optimized for efficiency

Dimensions

Parameter Range
Diameter (Ø) 25–150 mm
Length Up to 1 m

Material Hardness

Type Hardness
Nitrided 900 HV
Bimetallic 55–60 HRC

Coating Options

Coating Type Benefit
Nickel Alloy Improves corrosion resistance and flow characteristics
Tungsten Carbide Enhances durability and wear resistance

Specifications

Attribute Details
Performance High-output extrusion
Design Special grooved configuration
Material Nitrided Steel / Bimetallic