The automobile bolster roll forming machine is masterfully engineered to significantly elevate productivity levels. Its innovative design is crafted with precision and efficiency in mind, ensuring every operation is smooth and seamless.
Introducing the cutting-edge High-Frequency Welding Automotive Pipe Machine Line, an expertly engineered automated solution designed to revolutionize the manufacturing process of high-frequency welded pipes for the automotive industry. This state-of-the-art machinery is indispensable for the production of a diverse range of vital automotive components, including exhaust pipes, chassis structural pipes, and transmission shaft pipes. With its advanced technology, our machine line ensures unparalleled precision and efficiency, making it the ideal choice for any automotive pipe production facility seeking to enhance both productivity and quality.
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: Meticulously crafted from hot or cold rolled carbon steel coil, expertly processed after slitting to ensure superior quality and performance for your industrial needs.
Explore a variety of high-performance machinery including the Hydraulic Uncoiler (Double-side), Shearing and Butt-Welding Machine, Horizontal-type Accumulator, and Forming Section. Discover our convenient Rack and Rail System for seamless roller exchange, designed to enhance operational efficiency.Delve into the precision engineering of our Sizing Section, crafted for accuracy and reliability. Experience the ease of our Rack and Rail System for roller exchange, engineered for quick and efficient operation.Explore the robust Forming Gear Box, Sizing Gear Box, and Main Driver, each built for superior performance.Power through tasks with our formidable (132KW×2 DC motor), ensuring uncompromised efficiency.Welding section, known for its precision and durability.Discover the Cooling Part, designed to maintain optimal temperatures for peak operation.Enhance your production with our precision Cold Cutting Saw, tailored for clean, accurate cuts.Efficiently handle materials with our Conveyor Table, designed for smooth and seamless transport.Opt for our Double-side Pneumatic Push system, featuring a 12M length for increased operational capacity.Experience powerful performance with our 300KW Tube High-Frequency Electrics, complete with a DC Speed Adjustor, overall control table, and button station for seamless operations.Eddy current inspection system, designed for meticulous accuracy and reliability in quality assurance.TOptimize your processes with our Tube Stacking Machine, accommodating lengths from 3-9m for versatile application.
Embark on a meticulously orchestrated production journey, beginning with the finest raw material: steel coil. The process unfurls with the precision of uncoiling and seamlessly transitions into shearing and butt-welding. The material gracefully accumulates, proceeding through non-power leveling, and enters the mill-forming stage. High-frequency welding ensures robust connections, followed by the careful removal of external burrs along the weld seam. The pipe is then cooled to perfection, expertly sized, and roughly straightened. With precision cutting to fixed lengths, the process culminates on the run-out table, ready to meet the world.
Our factory is a powerhouse of innovation and expertise, boasting 31 utility model patents and 5 high-tech product identifications. As a leading high-tech enterprise, we seamlessly integrate scientific research, production, and trade, supported by a team of high-level technical professionals. Our products proudly travel beyond the borders of China, reaching customers in Albania, Greece, South Africa, Angola, Nigeria, Tanzania, Saudi Arabia, Kuwait, Libya, Sudan, Jordan, Lebanon, Iraq, Russia, Belarus, Ukraine, Indonesia, Kazakhstan, Uzbekistan, Burma, Vietnam, the Philippines, Peru, Brazil, Mexico, the United States of America, and numerous other countries and regions. Meeting and exceeding customers' needs and satisfaction is our relentless pursuit. As we embrace the challenges of the future, we will remain steadfast in our commitment to industrial development, driven by unwavering faith and a determined pace to forge a brilliant future.
UNCOMPROMISING QUALITY CONTROL
At ST factory, excellence is the standard. We have successfully attained the ISO 9001 quality system certification and CE Certification for Pipe Mill operations. Every manufacturing process is meticulously executed in compliance with stringent standards, ensuring superior quality. Our robust design process harnesses the power of advanced computer-aided design tools (such as CAD and CAXA). We enhance our manufacturing process control using a sophisticated ERP system. From the initial processing to the final assembly, each component undergoes rigorous incoming inspection, a no-load test during assembly, and a comprehensive final inspection and testing to guarantee excellence. All auxiliary parts are sourced from internationally and domestically renowned brands, guaranteeing top-tier quality and reliability.
Our impressive array of certifications underscores our unwavering commitment to quality and industry standards. These accolades not only highlight our expertise but also cement our reputation for reliability and trustworthiness in the market, ensuring our clients receive exceptional products and services.


With our meticulous packing techniques and streamlined shipping processes, we guarantee that every machine from Yangzhou Jill Machinery Co., Ltd. arrives safely and promptly at your doorstep, completely ready for use. Experience the peace of mind that comes with knowing your ST Customized Eddy Current Flaw Inspection Machine for Pipe Inspection is handled with utmost care and precision.
Frequently Asked Questions: Your essential guide for quick and comprehensive insights into Yangzhou Jill Machinery Co., Ltd.'s products and services, ensuring you gain clarity and satisfaction at every step.
1. Are you a manufacturer or a trading company?
We are a distinguished manufacturer with three decades of rich experience, strategically located in Yangzhou city, Jiangsu Province, China. Known as the hub of industry excellence, our location enhances our capabilities to deliver high-quality products like the ST Customized Eddy Current Flaw Inspection Machine for Pipe Inspection.
2. What should we do if we don't know how to operate your machine?
Our expert engineers are ready to be dispatched to your country for hands-on assistance, or you can send your technicians to our facility for detailed training sessions. At Yangzhou Jill Machinery Co., Ltd., we provide comprehensive installation and operation guides alongside 24/7 telephone and email support. Our dedicated team is always on standby, ensuring you receive immediate help with any operational queries or needs, paving the way for seamless use of your ST Customized Eddy Current Flaw Inspection Machine for Pipe Inspection.
3. What are your payment terms?
We offer a suite of flexible payment options including T/T, L/C, D/P, D/A, and Western Union. With T/T, an initial deposit of 30% is required, followed by a 70% balance before shipment. These adaptable terms are crafted to cater to your financial convenience, ensuring a seamless and smooth transaction experience with Yangzhou Jill Machinery Co., Ltd.
4. How long is the warranty period of your machine?
Our machines are accompanied by an extensive 1-year warranty, providing you with peace of mind and ensuring reliability in performance, affirming our commitment to quality and customer satisfaction at Yangzhou Jill Machinery Co., Ltd.