The automobile bolster roll forming machine is a marvel of modern engineering, meticulously designed to elevate productivity to unprecedented levels. With its innovative design, this machine is finely crafted to deliver unparalleled precision and efficiency, making it an essential tool for any operation aiming to maximize output and maintain superior quality.
Introducing the state-of-the-art High Frequency Welding Automotive Pipe Machine Line from Yangzhou Jill Machinery Co., Ltd., designed to revolutionize your pipe production process. This advanced automated equipment is engineered to efficiently produce high-frequency welded pipes specifically tailored for the automotive industry. Our machine line is the go-to solution for manufacturers aiming to achieve precision and reliability in the creation of automotive exhaust pipes, chassis structural pipes, transmission shafts, and other essential pipe fittings. Elevate your production capabilities and ensure unmatched quality with our cutting-edge technology.
Parameters |
Round pipe |
Square pipe |
Rectangle pipe |
Tube size |
Φ25.4-95mm |
20x20 -75x75 mm |
10x30 -50x100 mm |
Thickness |
1.2-3.0mm |
≤3.0mm |
≤3.0mm |
Material |
Hot and cold rolled, Galvanized steel, Black steel Low carbon steel, low alloy steel Steel |
Speed |
30M/min~80M/min |
Length |
3-9m |
Max. Coil weight |
5 tons |
Material: Our custom Yangzhou ST Eddy Current Flaw Inspection Auto Pipe Machine is meticulously designed to handle the finest quality materials. It is crafted for use with hot or cold rolled carbon steel coils that have been expertly slit, ensuring precision and unmatched performance.
Explore our top-of-the-line offerings: The reliable Hydraulic Uncoiler (Double-side), precision Shearing and Butt-welding Machine, efficient Horizontal-type Accumulator, and the dynamic Forming Section. For seamless operation, consider our (Rack and Rail for Roller Exchange) system, designed for optimal performance.Our advanced Sizing Section ensures precision and quality in every product. Utilize our (Rack and Rail for Roller Exchange) for streamlined processes and enhanced productivity.Experience unparalleled efficiency with our Forming Gear Box, Sizing Gear Box, and the Main Driver, engineered for excellence.Power your operations with the robust (132KW×2 DC Motor), built for superior performance.Our state-of-the-art Welding technology ensures seamless and durable connections. The cutting-edge section/ provides reliability and efficiency.Optimize your production with our Cooling Part, designed for maximum efficiency.Achieve precision with our Cold Cutting Saw, a testament to innovation and reliability.Streamline your workflow with our Conveyor Table for efficient material handling.The (Double-side pneumatic push, 12M length) offers unmatched versatility and control.Harness the power of our 300KW Tube High-frequency Electrics, featuring a DC Speed Adjustor, Overall Control Table, and Button Station for comprehensive management.Elevate your quality control with our Eddy Current Inspection System, designed to ensure accuracy and reliability.The Tube Stacking Machine (3-9m) is engineered for efficiency and precision, meeting all your stacking needs.
Embark on a seamless journey from raw materials to impeccable finished products with our comprehensive production process flow. Begin with the essential raw material, the steel coil, and proceed through a meticulously orchestrated series of steps. Uncoiling initiates this transformation, followed by precise shearing and butt-welding that flawlessly joins the material. Enter the phase of material accumulating, ensuring seamless continuity. Witness the artistry of non-power leveling and mill-forming, where the shape begins to take form, followed by the precision of high-frequency welding that binds it all together. Burrs are expertly removed from the weld seam, and the cooling phase solidifies the structure. Sizing gives it the perfect finish, while roughly straightening guarantees its pristine alignment. With fixed length cutting, each piece achieves its designated dimension, culminating in a graceful delivery onto the run-out table, ready to meet the world.
Boasting an impressive portfolio, our factory holds 31 utility model patents and 5 high-tech product identifications, establishing itself as a beacon of innovation in the industry. As a high-tech enterprise, we seamlessly integrate scientific research, production, and trade. Our team of elite technical professionals drives our success, ensuring our products reach every corner of China and far beyond to countries like Albania, Greece, South Africa, and more. Our expansive export network reaches the Middle East, Eastern Europe, Southeast Asia, and the Americas, including nations such as Nigeria, Saudi Arabia, Russia, and the United States, to name a few. At the core of our mission is an unwavering commitment to meeting customer demands and elevating satisfaction levels. As we embrace the future's challenges, we are resolutely grounded in industrial development, propelled by steadfast faith and unwavering momentum, as we craft a luminous future.
Exemplary QUALITY CONTROL
The ST factory proudly upholds the rigorous standards set by ISO 9001 quality system certification and CE. Our Pipe Mill certification is a testament to our commitment to excellence. Precision and adherence to standards are fundamental throughout our manufacturing processes. We leverage comprehensive computer-aided design (CAD, CAXA, etc.) in all our product designs. Our sophisticated ERP system meticulously orchestrates every facet of the manufacturing process control. From the meticulous processing phase through each intricate assembly procedure, every spare part undergoes stringent incoming inspections, followed by a no-load test during assembly, culminating in an exhaustive final inspection and testing of the completed product. We source all auxiliary parts from internationally and domestically renowned brands, ensuring top-tier quality.
Our impressive array of prestigious certifications is a testament to our unwavering dedication to quality, excellence, and adherence to industry standards. This collection of accreditations not only highlights our technical expertise but also solidifies our position as a trustworthy and reliable partner in the industry.


With our meticulous attention to detail in packaging and our streamlined shipping processes, we are committed to ensuring that every machine is delivered safely and promptly to your doorstep, fully prepared for immediate use. Experience peace of mind with our reliable logistics solutions.
Frequently Asked Questions: Your essential guide for quick and comprehensive insights into our products and services, ensuring clarity and satisfaction for all your inquiries.
1. Are you a manufacturer or a trading company?
We are a distinguished manufacturer with three decades of unparalleled experience, strategically positioned in Yangzhou city, Jiangsu Province, China, considered the hub of industry excellence and innovation.
2. What should we do if we don't know how to operate your machine?
Our highly skilled engineers can be dispatched to your country for personalized instruction, or you can send your technicians to our state-of-the-art facility for hands-on training. Our factory is equipped with comprehensive installation and operation guides, and we offer 24/7 telephone and email support. Benefit from immediate assistance with our dedicated support team, available around the clock to address all your operational queries and needs.
3. What are your payment terms?
We offer a diverse range of payment options including T/T, L/C, D/P, D/A, and Western Union. For T/T, an initial deposit of 30% is required, followed by a 70% balance before shipment. Our flexible payment terms are thoughtfully designed to cater to your financial convenience, ensuring a seamless and efficient transaction experience.
4. How long is the warranty period of your machine?
Our machines are backed by a robust 1-year warranty, offering you peace of mind and assurance in the reliability and performance of our products.