Conical Twin Screw and Barrel Featuring Screw Nitriding Depth 0.5mm to 0.8mm Alongside Barrel Straightness 0.015mm per Meter for Industrial

Product Description:

The Conical Twin Screw and Barrel product represents an advanced solution in the realm of polymer processing and extrusion technologies. Engineered with precision and durability in mind, this system is designed to deliver exceptional performance and reliability for a wide range of industrial applications. One of the standout features of this product is its conical tandem screw system, which ensures efficient material handling and optimized processing conditions.

At the heart of this product lies the conical twin screw configuration with a variable pitch design. This specific screw configuration allows for improved mixing, conveying, and shearing capabilities, making it highly adaptable to various processing requirements. The variable pitch design enables the screws to adjust the material flow dynamically, providing enhanced control over the processing parameters, which is critical for achieving consistent product quality. The conical shape further contributes to better pressure build-up and reduced backflow, which translates into higher throughput and energy efficiency.

The barrel accompanying the screws is treated with a high-quality chrome plating surface treatment. This chrome plating significantly enhances the barrel’s wear resistance and corrosion protection, ensuring a longer service life even under demanding operational conditions. The smooth, hard chrome surface minimizes material adhesion and reduces friction, which not only improves processing efficiency but also simplifies maintenance and cleaning procedures. This feature is particularly beneficial when processing abrasive or corrosive materials, as it preserves the integrity of the barrel over extended periods of use.

To maintain optimal processing temperatures and ensure consistent product quality, the barrel incorporates an advanced cooling system that supports both air cooling and water cooling options. This dual cooling capability allows for flexible temperature management tailored to specific processing needs. Air cooling is ideal for applications requiring moderate temperature control without water usage, while water cooling offers superior heat dissipation for high-temperature extrusion processes. The ability to switch between these cooling methods provides operational versatility and helps in maintaining stable processing conditions, reducing the risk of thermal degradation or overheating.

Precision engineering is a hallmark of this conical twin screw and barrel product, as evidenced by its exceptional barrel straightness tolerance of 0.015mm/m. This stringent straightness ensures minimal mechanical stress and vibration during operation, contributing to smoother screw rotation and enhanced overall system stability. Maintaining such tight tolerances is critical for achieving uniform material flow and preventing premature wear or damage to the screws and barrel. This level of precision also facilitates easier assembly and alignment, reducing downtime and improving maintenance efficiency.

The overall structure of the system is built around the conical twin screw and barrel design, which offers numerous advantages over traditional parallel twin screw systems. The conical tandem screw system maximizes the interaction between the screws, enhancing mixing quality and enabling more effective material homogenization. This system is particularly well-suited for processing complex polymers, composites, and other challenging materials that require precise temperature and shear control. The conical tandem screw system's innovative design improves throughput, reduces energy consumption, and extends the lifetime of critical components.

In summary, the Conical Twin Screw and Barrel product is a highly engineered solution that combines a conical tandem screw system with superior barrel surface treatment, advanced cooling options, and precise mechanical tolerances. Its conical screw configuration with variable pitch enhances processing flexibility and efficiency, while the chrome-plated barrel surface ensures durability under harsh operational conditions. The incorporation of both air and water cooling systems allows for adaptable temperature management, and the exceptional barrel straightness of 0.015mm/m guarantees smooth and reliable operation. Together, these features make the conical twin screw and barrel system an ideal choice for industries seeking high-performance extrusion and processing equipment that delivers consistent quality, operational efficiency, and long service life.

Technical Parameters:

Applications:

The Jialong Conical Twin Screw and Barrel, model number 53/128, is a high-performance industrial component designed specifically for demanding plastic processing applications. Manufactured in China and certified under ISO9001, this product guarantees reliability and precision in various production environments. With a product diameter range of 20-200mm and a maximum output capacity of 1000kg/h, it is ideal for large-scale manufacturing operations where efficiency and quality are paramount.

This Twin-Conical Screw Assembly is engineered with an Alloy Steel screw and features a barrel surface treated with chrome plating, ensuring exceptional durability and resistance to wear and corrosion. The barrel surface roughness is maintained at Ra 0.4μm, providing smooth material flow and minimizing friction during the plasticizing process. These attributes make the assembly perfect for use in injection molding machines requiring consistent and precise melting and mixing of plastic materials.

The Conical Tandem Screw System is particularly suitable for applications that demand high output and uniformity, such as automotive parts production, packaging materials, and consumer goods manufacturing. Its robust construction and superior material quality allow it to handle a wide range of polymers, including high-viscosity and engineering plastics. The system’s efficient design ensures minimal downtime and maintenance, which is critical in continuous production settings.

Packaging is handled with care, utilizing a sturdy wooden package to protect the product during transportation, with delivery times ranging from 1 to 35 workdays depending on order specifics. The minimum order quantity is just one set, priced competitively at USD $2500 per set, making it accessible for both small and large enterprises. Payment terms are flexible, with T/T accepted, facilitating smooth transactions.

In summary, the Jialong Injection Molding Screw Set, featuring the Twin-Conical Screw Assembly and Conical Tandem Screw System, is an excellent choice for industries requiring high-quality, durable, and efficient screw and barrel components. Its advanced surface treatment, material composition, and precision engineering enable it to perform flawlessly in demanding molding and extrusion applications, driving productivity and product excellence.

Customization:

Jialong offers premium Conical Twin Screw and Barrel product customization services, model number 53/128, proudly made in China with ISO9001 certification. Our Injection Molding Screw Set features a Conical Screw Configuration with Variable Pitch, designed to optimize your production efficiency.

The Barrel and Screw Combination is crafted with a surface roughness of Ra 0.4μm, ensuring smooth operation and durability. Suitable for product diameters ranging from 20 to 200mm, this combination supports a maximum output of 1000kg/h.

We provide flexible Barrel Cooling System options including Air Cooling and Water Cooling to meet your specific processing requirements. Each set is carefully packaged in a wooden package to guarantee safe delivery.

With a minimum order quantity of 1 set and a competitive price of USD $2500 per set, we ensure prompt delivery within 1-35 work days. Payment terms are T/T, offering convenience and reliability for your purchase.

Choose Jialong’s Barrel and Screw Combination for your injection molding needs and experience superior customization and quality assurance.

Support and Services:

Our Conical Twin Screw and Barrel product is designed to deliver superior performance and reliability in various industrial applications. We provide comprehensive technical support to ensure optimal operation and maintenance of your equipment.

Technical support services include installation guidance, troubleshooting assistance, and performance optimization. Our team of experienced engineers is available to help you address any technical challenges and to ensure your equipment operates at peak efficiency.

We also offer regular maintenance services and replacement parts to extend the life of your Conical Twin Screw and Barrel. Our maintenance programs are tailored to your specific operational needs to minimize downtime and maximize productivity.

In addition, training sessions are available for your staff to enhance their understanding of the equipment’s functionality and maintenance requirements. This ensures safe and effective operation, reducing the risk of damage and improving overall process outcomes.

Our commitment to quality and customer satisfaction means we are dedicated to supporting you throughout the lifecycle of your Conical Twin Screw and Barrel product.

Packing and Shipping:

Each Conical Twin Screw and Barrel is carefully packaged to ensure maximum protection during transit. The product is securely wrapped in anti-corrosive material and cushioned with foam padding to prevent any damage. It is then placed in a sturdy wooden crate or reinforced cardboard box, depending on the size and weight requirements.

For shipping, we collaborate with reliable logistics partners to guarantee timely and safe delivery. The packaging is clearly labeled with handling instructions and product details to facilitate smooth customs clearance and handling. Our shipping options include air freight, sea freight, and land transportation, tailored to meet the customer's needs and destination.

We also provide tracking information for all shipments, allowing customers to monitor their orders until they arrive at the specified location. In case of any damage during shipping, please contact our customer service immediately to initiate the claims process.