Product Details
Overview
The Modified Plastics Twin Screw Extruder Barrel for the ZE77 Berstorff is a precision-engineered component designed to meet the rigorous
demands of modified plastics processing. With a diameter of Φ77mm and a center distance of 63.3mm, this barrel is optimized for use in high-performance extrusion
processes. It is crafted from high-quality materials to ensure
durability, wear resistance, and efficient heat transfer, making it
an essential part of your extrusion setup when handling modified
plastics, such as filled, reinforced, or blended polymers.

Key Features
- Precision Engineering for Modified Plastics: Specifically designed for the ZE77 Berstorff extruder, this barrel
ensures optimal performance in the processing of modified plastics.
Its design supports efficient mixing, homogenization, and
dispersion of additives and fillers.
- High-Quality Construction: Made from durable, high-strength materials, this barrel offers
excellent wear resistance and thermal stability. It is built to
withstand the high pressures and temperatures associated with
modified plastics extrusion, ensuring long-term reliability and
performance.
- Optimized for ZE77 Berstorff: The barrel is precisely machined to fit the ZE77 Berstorff twin
screw extruder, with a center distance of 63.3mm, ensuring seamless
integration and operation. This precision minimizes wear on both
the barrel and screw elements, extending the lifespan of your
equipment.
- Enhanced Heat Transfer: Designed to facilitate efficient heat transfer, this barrel helps
maintain consistent processing temperatures, which is crucial for
achieving uniform product quality in modified plastics extrusion.
- Corrosion Resistance: The barrel's material is treated for enhanced corrosion
resistance, making it suitable for processing a wide range of
additives, including those that may be corrosive or reactive.
Technical Specifications
Feature | Description |
---|
Barrel Diameter | Φ77mm |
Center Distance | 63.3mm |
Material | High-strength, wear-resistant alloy |
Heat Transfer Efficiency | Optimized for consistent processing temperatures |
Corrosion Resistance | Enhanced, suitable for various additives and fillers |
Compatibility | ZE77 Berstorff Twin Screw Extruder |
Precision Tolerance | Tight machining tolerances for optimal fit and performance |
Applications
- Modified Plastics Processing: Ideal for the extrusion of modified plastics, including filled,
reinforced, or blended polymers, where consistent mixing and
dispersion are critical for achieving desired material properties.
- Filled Polymers: Suitable for processing polymers with high filler content,
ensuring uniform distribution of fillers throughout the polymer
matrix.
- Reinforced Plastics: Perfect for the extrusion of reinforced plastics, such as those
with glass or carbon fibers, where precise temperature control and
material handling are essential.
- Blended Polymers: Designed to handle the complexities of blending different
polymers, ensuring homogeneity and consistent product quality.
Why Choose Our Twin Screw Extruder Barrel for ZE77 Berstorff?
- Tailored for Modified Plastics: Engineered specifically for the ZE77 Berstorff extruder, this
barrel meets the unique demands of modified plastics processing,
offering superior performance and reliability.
- Durability and Heat Transfer: Constructed from high-quality materials with enhanced heat
transfer capabilities, this barrel ensures consistent processing
conditions and long-lasting durability.
- Corrosion Resistance: Treated for corrosion resistance, this barrel is capable of
handling a wide range of additives and fillers, making it versatile
and reliable in various extrusion processes.
- Precision Fit: Machined to exacting tolerances, this barrel guarantees seamless
integration with your ZE77 Berstorff extruder, reducing wear and
maintenance costs.
Contact Us:
For more information about our Modified Plastics Twin Screw Extruder Barrel for ZE77 Berstorff -
Φ77mm Center Distance 63.3mm or to discuss how it can enhance your extrusion operations, please
contact our technical sales team. We are dedicated to providing
high-quality components tailored to meet your specific production
needs.
Company Profile
Nanjing Zhitian Mechanical And Electrical Co., Ltd.

Zhitian specializes in the production of extruder parts, with 20 years of experience in research and manufacturing. We
professionally produce components such as gearboxes, barrels, and screw elements. Additionally, we offer repair services and custom design based on
samples provided by our clients.
Zhitian is also dedicated to the development of nickel-based alloy
materials. Utilizing advanced techniques like laser cladding and
cold isostatic pressing, we apply these materials to components
such as barrels and liners. This innovation meets our customers'
needs for corrosion resistance, wear resistance, and
high-temperature alloys.

My company with strong technical force, excellent processing
equipment, advanced production technology, strict inspection system
and perfect after-sales service, praised by customers. Since my
company's products have been mature application in well-known
brands.
All ZT keep pay attention to every step of the details,we are
looking forward to the forge ahead together with you!