Swaging: A process that reduces or shapes the diameter of tubing through radial pressure.
Spinning: A technique combining rotation and axial pressure to plastically deform tubing, commonly used for flaring, trimming, and similar operations.
Typical Applications:
High-precision forming of metal tubing components such as automotive exhaust pipes, air conditioning tubing, and hydraulic fittings.
1. Upgraded Dual-Wheel Swaging Technology
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Key Features:
A newly developed dual-wheel swaging machine adopts a horizontal dual-wheel design, enabling independent or synchronized operation to address alignment challenges in thin-walled, slender tubing. The equipment integrates multiple processes such as flaring, trimming, and polishing. It features a hydraulic tailstock with a 1,000mm travel range, adapting to tubes of varying lengths. With an 18.5KW spindle power, a speed range of 100-800 RPM, and positioning accuracy of 0.02mm, it is paired with proprietary programming software to significantly streamline swaging program compilation.
2. Fully Automated Multi-Process Integration
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Core Specifications:
A fully automatic swaging machine supports processes like locking, stretching, and thinning for aluminum, steel, and copper tubes. It offers a spindle speed of 30-2,000 RPM, horizontal travel of 700mm, vertical travel of 500mm, and adjustable tailstock force (10-50KN). Equipped with a six-station electric tool turret, it completes swaging, cutting, and turning in a single setup, reducing mold costs by 70%-90% while delivering high surface finish for mass production.
3. Industry-Specific Innovations
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Applications:
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Shipbuilding & Power: High-precision swaging machines enhance safety and efficiency in ship pipeline connections, with stable hydraulic systems meeting complex processing demands.
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New Energy & Automotive: Used for cooling pipelines in electric vehicles, these machines ensure high strength and sealing performance, supporting lightweight manufacturing trends.
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Mining & Heavy Machinery: Hydraulic anchor rod diameter-reducing machines boost material density, achieving 3-5 pieces/minute processing speeds while lowering raw material costs.
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4. Patent-Driven Quality Improvements
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Innovations:
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Tube Necking Patent: A clamping mechanism ensures automatic centering and synchronized rotation of necking components, improving consistency and quality.
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Efficient Heat-Shrinking Patent: An enhanced pressing mechanism optimizes the fit between wire sleeves and terminals, reducing manual intervention and enhancing insulation reliability (though focused on heat-shrink technology, reflecting cross-industry advancements).
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5. Market and Industry Trends
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Regional Industrial Upgrades:
A pipeline equipment hub has strengthened its supply chain by integrating stainless steel flange production, driving swaging machine adoption (over 50% market share) and expanding globally via e-commerce platforms to Europe, the Middle East, and beyond. -
Smart Manufacturing:
CNC and automation technologies are becoming standard, with customizable designs and energy-efficient swaging machines emerging as market priorities.