As industries worldwide prioritize sustainability, energy efficiency, and waste reduction, our energy-efficient slitting line provides an advanced solution for modern metal processing. Designed for precision, durability, and high productivity, this system handles a wide range of materials—including High-Speed Steel (HSS), Cold-Rolled Steel (CRS), Hot-Rolled Steel (HRS), Stainless Steel (SS), and Aluminum—while reducing energy consumption and minimizing material waste. https://sumikura.jp/slitting-lines/ Key Specifications: Material Compatibility: HSS, CRS, HRS, SS, Aluminum Maximum Coil Width: 2,500 mm Maximum Coil Weight: 35 tons Maximum Strips per Coil: 50 Material Thickness Range: 0.2–9.0 mm Processing Speed: 0–300 m/min Tension Control: Felt Plate, Belt Bridle, or Roll Units Slitter Configuration: Double Slitter or Turnstile Sustainable Design Features: This slitting line is engineered with energy-efficient motors and optimized drive systems to minimize electricity consumption without compromising throughput. Advanced tension control units, including felt plates, belt bridles, and rolls, maintain consistent strip flatness and width, reducing scrap and maximizing material utilization. By combining high precision with sustainable design, the system allows manufacturers to meet both productivity and environmental goals. High-Speed Precision and Productivity: The dual slitter configuration enables simultaneous cutting of multiple strips, enhancing throughput and reducing downtime during tool changes. Capable of processing at speeds up to 300 m/min, the line efficiently handles heavy coils of up to 35 tons while maintaining uniform quality across varying material thicknesses. Its robust construction ensures stability, precision, and long-term durability for continuous, high-volume production. Versatile Industrial Applications: Ideal for automotive parts, appliance manufacturing, industrial machinery, and metal service centers, this slitting line accommodates a variety of coil sizes, weights, and materials. Its flexibility ensures consistent output quality and supports sustainable production practices across multiple industries. Conclusion: Our energy-efficient slitting line combines precision, speed, and environmentally conscious engineering to deliver a modern solution for metal processing. By reducing energy consumption, minimizing waste, and maintaining consistent quality, it helps manufacturers achieve higher productivity while adopting sustainable practices. This system is an essential investment for forward-looking manufacturers seeking high-performance, eco-friendly metal processing solutions.

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Constructed from premium-grade alloy steel, these drilling screws are designed to withstand heavy-duty applications. Each screw undergoes advanced heat-treatment processing, achieving an ideal balance of hardness and flexibility. This ensures they resist bending, breaking, and stripping even under high stress. Whether fastening thick metals, composite panels, or dense hardwood, these screws maintain their integrity, providing strong, dependable connections that last for the life of your project. https://www.global-tuyue.com/roofing-screws-and-drilling-screws/ Superior Corrosion Resistance Exposure to moisture, chemicals, and environmental factors can compromise ordinary fasteners. Our drilling screws feature protective finishes such as zinc plating, hot-dip galvanization, and stainless steel, forming a robust barrier against rust and oxidation. These coatings ensure that screws retain their strength and appearance over time, making them suitable for outdoor, coastal, and industrial environments. Corrosion-resistant fasteners reduce maintenance costs, protect the materials they secure, and ensure long-term reliability in demanding applications. Precision-Engineered Screw Tips The design of a screw tip is crucial for clean and efficient installation. Each drilling screw is equipped with a self-drilling point that penetrates metal, wood, or composite materials without pre-drilling. The tips are precision-crafted to ensure sharpness and accuracy, minimizing the risk of slipping or material damage while providing consistent, clean entry. Multiple tip styles and sizes accommodate varying material thicknesses, offering versatility and precision across different projects. These engineered tips save time, improve installation quality, and deliver professional-grade results. Optimized Torque for Secure Fastening Proper torque control is essential for strong, long-lasting fastening. These screws feature deep, precisely cut threads for maximum grip, reducing the risk of stripping or loosening under stress. The screw heads are designed to engage smoothly with standard drivers, allowing consistent torque transfer and proper seating. This optimized torque ensures secure, vibration-resistant connections in high-load or industrial applications while reducing tool wear and installation effort, improving efficiency on every project. A Complete Fastening Solution Combining durable alloy steel, corrosion-resistant finishes, precision tips, and optimized torque, these drilling screws provide a comprehensive solution for professional fastening. They are ideal for metal roofing, structural framing, machinery assembly, and outdoor projects, offering strength, reliability, and long-term performance. Strong, corrosion-resistant, and engineered for precision, our high-performance drilling screws are the trusted choice for professionals seeking secure, long-lasting fasteners. Every installation is precise, efficient, and built to endure the toughest conditions, ensuring that your work stands the test of time.

Engineered to handle substantial workloads, the EcoPro can process coil widths up to 2,500 mm and coil weights of up to 35 tons, providing the strength and stability required for large-scale industrial applications. Its versatility allows for processing a wide range of materials, including High Strength Steel (HSS), Cold Rolled Steel (CRS), Hot Rolled Steel (HRS), Stainless Steel (SS), and Aluminum, enabling manufacturers to meet diverse production needs using a single, adaptable system. https://sumikura.jp/slitting-lines/ The system is capable of producing up to 50 individual strips in a single pass, ensuring clean, burr-free edges and consistent dimensional tolerances. With a thickness range from 0.2 to 9.0 mm, the EcoPro can efficiently handle both ultra-thin aluminum sheets and thick structural steel. Its variable speed range of 0 to 300 meters per minute allows operators to optimize production rates, balancing high-volume output with precision-critical applications. A core feature of the EcoPro Slitting Line is its advanced tension control system, configurable with Felt Plate, Belt Bridle, or Roll units. This system maintains uniform strip tension, ensures smooth material flow, and minimizes surface imperfections and edge distortions. Accurate tension control reduces scrap, maximizes yield, and supports efficient, cost-effective operation. The slitting section is equipped with a Double Slitter with Turnstile design, which allows rapid blade changes and quick width adjustments without interrupting production. Precision-ground arbors, high-quality tooling, and durable bearings provide consistent slit width accuracy and superior edge quality, even during extended high-speed operation. This design minimizes downtime while maximizing throughput, ensuring efficient and reliable performance. Energy efficiency is integrated into the EcoPro’s design. High-performance motors, regenerative drive systems, and intelligent power management reduce electricity consumption while maintaining peak performance. By lowering energy costs and minimizing environmental impact, the system aligns with modern sustainability goals and responsible manufacturing practices. Operators benefit from a user-friendly automation-enabled interface, which simplifies setup, monitoring, and diagnostics. Real-time feedback and predictive maintenance alerts help prevent unplanned downtime, extend equipment life, and ensure continuous, reliable operation. Whether processing thin aluminum strips for electronics or heavy hot-rolled steel for construction applications, the EcoPro Slitting Line offers an optimal combination of speed, precision, and sustainability. Its robust construction, flexible material handling, advanced tension management, and energy-saving features empower manufacturers to enhance productivity, reduce material waste, and achieve cost-effective, eco-conscious coil processing across a wide variety of industrial applications. The EcoPro Slitting Line represents a versatile, reliable, and environmentally responsible solution for modern metal processing, enabling manufacturers to produce high-quality strips efficiently while supporting sustainable and cost-effective operations.

Thread stripping, often called “smooth wire,” occurs when a screw’s threads fail to grip the material effectively. This leads to loose connections, unstable joints, and wasted hardware. Drilling screws feature precision-cut, hardened threads that engage firmly with wood, metal, and composite surfaces. Their reinforced design ensures a stable hold that withstands heavy loads and vibration. By eliminating smooth wire, these screws maintain the integrity of every project, reduce rework, and save materials. https://www.global-tuyue.com/product/ Self-Drilling Tips for Effortless Penetration Hard or dense materials often require pre-drilled holes when using ordinary screws, which adds time, labor, and extra tools. Drilling screws solve this problem with integrated self-drilling tips that act as both a drill and a fastener. These tips cut cleanly into steel, aluminum, or hardwood while maintaining precise alignment, allowing the screw to penetrate without additional effort. This dual-function design speeds installation, simplifies workflow, and ensures consistent, professional results in a wide range of applications. Corrosion-Resistant Construction for Long-Term Durability Even the strongest screw can fail if exposed to moisture, chemicals, or harsh environmental conditions. Drilling screws are made from high-quality steel or stainless steel and often coated with protective finishes such as zinc plating or galvanization. These measures prevent rust and oxidation, preserving the screw’s strength, appearance, and holding power over time. From outdoor structures and roofing to marine environments and industrial equipment, corrosion-resistant drilling screws provide reliable performance in demanding conditions. Efficiency, Cost Savings, and Reliability By addressing stripped threads, penetration challenges, and corrosion, drilling screws reduce installation time, minimize material waste, and lower project costs. Faster installation and long-lasting durability make them a practical and economical choice for large-scale construction, industrial applications, and everyday home repairs. Versatile Applications Across Industries Drilling screws are suitable for construction, automotive assembly, metal fabrication, furniture building, and industrial machinery. Their combination of reinforced threads, self-drilling tips, and corrosion resistance makes them a versatile, reliable solution for nearly any project requiring secure fastening. Conclusion Drilling screws are more than simple fasteners—they are engineered solutions to the most common fastening challenges. With reinforced threads to prevent smooth wire, self-drilling tips for easy penetration, and corrosion-resistant finishes for long-lasting performance, they provide strong, reliable, and durable connections. For anyone seeking efficient, high-performance fastening solutions, drilling screws deliver the strength, precision, and confidence needed to complete every project successfully.

The system supports a broad spectrum of materials, including high-speed steel (HSS), cold rolled steel (CRS), hot rolled steel (HRS), stainless steel, and aluminum. This versatility allows manufacturers to process diverse projects with a single machine, eliminating the need for multiple specialized systems. From thin aluminum sheets for consumer products to thick steel plates for shipbuilding and industrial applications, the CTL line maintains precision and uniformity across all material types. https://sumikura.jp/cut-to-length-lines/ Designed for high-capacity production, the CTL line accommodates coils up to 2,500 mm in width and produces sheets up to 12,000 mm long, handling coil weights of up to 35 tons. This heavy-duty capability ensures uninterrupted production, reducing downtime associated with frequent coil changes. By efficiently managing large coils, the system maximizes throughput while minimizing operational disruptions, making it ideal for large-scale industrial operations. The machine is equally adaptable across material thicknesses, with a range of 0.2 mm to 9.0 mm. This wide capability makes it suitable for applications spanning lightweight automotive panels and appliance housings to heavy-duty structural plates. The broad thickness range ensures that manufacturers can consolidate operations, optimize equipment utilization, and maintain high productivity across multiple projects. Efficiency and control are central to the system. Its adjustable speed range of 0–80 meters per minute allows operators to balance throughput and precision. High-speed operation is perfect for large production runs, while lower speeds enable careful processing for high-tolerance or delicate materials. This flexibility ensures that the CTL line can satisfy both volume-driven and precision-driven manufacturing requirements. The CTL line features dual shear cutting options. The stop shear is optimized for precise cuts on short sheets and heavier materials, producing clean, burr-free edges. The rotary shear provides continuous, high-speed cutting, ideal for long sheets or high-volume batches. These complementary cutting methods enable manufacturers to select the most efficient approach for each project, optimizing quality and output. Durability and operational ease are built into the system. Its heavy-duty frame and precision components ensure long-term reliability even under demanding industrial conditions. Automated controls simplify setup, reduce operator intervention, and minimize errors, while low-maintenance design ensures high uptime and cost-effective operation. This CTL line is well-suited for industries such as automotive, aerospace, shipbuilding, construction, appliance manufacturing, and general fabrication. By improving workflow efficiency, reducing material waste, and delivering consistently precise sheets, it supports manufacturers in meeting tight deadlines and high-quality standards. In summary, the Cut-to-Length Line is a high-capacity, versatile, and reliable coil-to-sheet solution. Its ability to process multiple materials, handle heavy coils, cut across a wide thickness range, and operate with dual shear options ensures optimal productivity and quality for modern manufacturing operations.