Electric Heating Conical Twin Screw and Barrel with 38CrMOAIA Barrel Material and Nitriding Treatment for PVC Pipe

Electric Heating Conical Twin Screw and Barrel Featuring Barrel Material 38CrMOAIA and Nitriding for PVC Pipe

Product Description:

The Conical Twin Screw and Barrel product is a premium solution designed for high-performance injection molding applications. Engineered with precision and durability in mind, this product offers exceptional quality and reliability, making it an ideal choice for manufacturers seeking consistent and efficient processing. One of the standout features of this Conical Twin Screw and Barrel is the superior surface finish of the screws. With a screw surface roughness rated at Ra 0.4μm, the screws ensure minimal friction and optimal material flow during operation, which directly contributes to enhanced processing stability and improved product quality. This ultra-smooth surface finish helps reduce wear and tear on both the screw and barrel, extending the service life of the Injection Molding Screw Set and minimizing maintenance requirements.

Precision in manufacturing is paramount, and this is evident in the screw straightness specification of just 0.015mm. Such tight tolerances guarantee excellent alignment and balance during high-speed rotation, which is critical for achieving uniform melting and mixing of materials. This high level of straightness minimizes vibrations and mechanical stress, thereby improving overall machine performance and reducing downtime. The meticulous engineering behind the screw straightness also ensures that the Injection Molding Screw Set operates smoothly, delivering consistent results batch after batch.

The barrel component of this product is crafted from high-grade alloy steel, chosen for its outstanding mechanical properties and resistance to wear and corrosion. This choice of material not only enhances the durability of the barrel but also ensures that it can withstand the demanding conditions of injection molding processes. The barrel diameter is precisely set at 35mm, making it suitable for a wide range of injection molding machines and applications. This size offers a balanced combination of processing capacity and heat transfer efficiency, enabling effective temperature control and material plasticization.

To further enhance the durability and performance of the barrel, it undergoes a specialized nitriding treatment that achieves a hardness level between HRC58 and HRC62. This nitriding hardness significantly improves the barrel’s surface resistance to abrasion and deformation, allowing it to maintain its structural integrity even under prolonged exposure to high temperatures and mechanical stress. The hardened surface also helps prevent contamination and material buildup, ensuring a cleaner processing environment and reducing the need for frequent cleaning.

What truly sets this Conical Twin Screw and Barrel apart is the perfected Barrel and Screw Combination. This integration is designed to optimize the interaction between the screw and barrel, ensuring efficient melting, mixing, and conveying of plastic materials. The synergy between the smooth screw surface, precise straightness, robust barrel material, and superior nitriding hardness results in an Injection Molding Screw Set that delivers exceptional performance in terms of throughput, consistency, and product quality.

Manufacturers utilizing this Injection Molding Screw Set benefit from reduced cycle times, improved energy efficiency, and enhanced product consistency. The product’s design supports a wide variety of polymers, making it versatile for different injection molding applications, from automotive components to consumer goods. Additionally, the robust construction and premium materials reduce wear rates and maintenance intervals, leading to lower operational costs and increased production uptime.

In summary, the Conical Twin Screw and Barrel product offers an unparalleled combination of precision engineering, high-quality materials, and advanced surface treatments. Its attributes—such as the Ra 0.4μm screw surface roughness, 0.015mm screw straightness, high-grade alloy steel barrel construction, 35mm barrel diameter, and HRC58-62 nitriding hardness—make it a top-tier Injection Molding Screw Set solution. Whether you are upgrading existing equipment or designing new injection molding lines, this Barrel and Screw Combination promises superior performance, longevity, and reliability to meet the rigorous demands of modern manufacturing.

Technical Parameters:

Applications:

The Jialong Conical Twin Screw and Barrel product is a high-precision component designed for advanced plastic processing applications. As an Injection Molding Screw Set, it plays a critical role in enhancing the efficiency and quality of extrusion and injection molding operations. Manufactured in China and certified with ISO9001, this product guarantees superior quality and reliability, meeting the rigorous demands of modern manufacturing environments.

This Twin-Conical Screw Assembly is ideal for industries requiring precise material handling and consistent output. Its compatibility with standard extrusion machines makes it a versatile choice for a wide range of production lines, including automotive parts, consumer goods, packaging materials, and medical devices. The screw straightness of 0.015mm ensures minimal material waste and excellent molding accuracy, which is essential for producing high-quality, defect-free components.

The Conical Tandem Screw System features a barrel diameter of 35mm with a nitriding hardness of HRC58-62, providing exceptional wear resistance and durability. This makes it suitable for high-volume production scenarios where longevity and performance are critical. The electric heating method integrated into the barrel ensures precise temperature control, optimizing the melting and mixing processes for various thermoplastic materials.

With a minimum order quantity of just 1 set, Jialong offers flexible purchasing options to accommodate both small-scale manufacturers and large enterprises. The product is packaged securely in a wooden package to ensure safe delivery within 1 to 35 work days, depending on order size and specifications. Payment terms via T/T further facilitate smooth and reliable transactions.

Typical application occasions for the Jialong Conical Twin Screw and Barrel include plastic extrusion, injection molding, and compounding processes where consistent melt quality and high throughput are essential. It is particularly suited for manufacturers looking to upgrade or replace their existing screw systems with a reliable, precision-engineered solution that enhances machine performance and product quality.

In summary, the Jialong Injection Molding Screw Set, featuring the Twin-Conical Screw Assembly and Conical Tandem Screw System, is a premium choice for demanding plastic processing applications, offering durability, precision, and compatibility at a competitive price range of USD $2400/set to $9500/set.

Support and Services:

Our Conical Twin Screw and Barrel product is supported by a dedicated technical support team specializing in extrusion technology. We offer comprehensive services including installation guidance, operational training, performance optimization, and maintenance support to ensure maximum efficiency and longevity of your equipment.

Our experts assist with troubleshooting and provide prompt solutions to minimize downtime. We also offer customized service plans tailored to your specific production requirements, along with regular inspections and upgrades to keep your machinery up-to-date with the latest technological advancements.

Additionally, we provide detailed documentation and technical resources to help your team fully understand the capabilities and maintenance procedures for the Conical Twin Screw and Barrel system. Our commitment is to deliver exceptional support that enhances your production process and product quality.