The automobile bolster roll forming machine is a testament to cutting-edge engineering, meticulously designed to elevate productivity through its innovative approach. Every component is crafted with precision, ensuring unparalleled efficiency and a seamless user experience.
Introducing our cutting-edge High Frequency Welding Automotive Pipe Machine Line, an epitome of precision and efficiency meticulously engineered for the automotive industry. This state-of-the-art automated equipment is dedicated to the production of high-frequency welded pipes, a cornerstone in the manufacturing realm of automotive components. It excels at producing pipes essential for automotive exhaust systems, resilient chassis structural frameworks, robust transmission shafts, and a variety of other critical pipe fittings. Embrace innovation with Yangzhou Jill Machinery Co., Ltd.'s commitment to superior quality and unmatched performance in the realm of customized pipe production solutions.
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: Crafted with precision, utilizing high-quality hot/cold rolled carbon steel coil that has been expertly slit for optimal performance and durability.
Explore our innovative range of hydraulic solutions including our Hydraulic Uncoiler (Double-side). This lineup also features the precision-engineered Shearing and Butt-Welding Machine, along with a highly efficient Horizontal-Type Accumulator and Forming Section. Experience seamless operations with our advanced Rack and Rail system designed for effortless Roller Exchange.Delve into unparalleled precision with our Sizing Section, crafted for exceptional accuracy and performance. Our Rack and Rail system ensures smooth and swift Roller Exchange, enhancing productivity and reducing downtime.Enhance your production capabilities with our robust Forming Gear Box, Sizing Gear Box, and the Main Driver, all designed to deliver superior performance.Empower your operations with the formidable (132KW×2 DC motor), engineered to provide robust power and efficiency.Achieve flawless joins with our state-of-the-art Welding technology, tailored for precision and durability. section/Optimize cooling efficiency with our meticulously designed Cooling Part, ensuring consistent performance across operations.Our Cold Cutting Saw is engineered for precision and efficiency, providing clean cuts with minimal wastage.Maximize productivity with our Conveyor Table, designed for smooth and efficient material handling.Featuring a Double-Side Pneumatic Push mechanism, with an extensive 12M Length, to meet your operational demands.Harness the power of our 300KW Tube High-Frequency Electrics, complete with a DC Speed Adjustor, Overall Control Table, and Button Station, for unparalleled control and performance.Eddy current inspection system/TOptimize your workflow with our versatile Tube Stacking Machine, accommodating lengths from 3 to 9 meters.
Unveil the meticulous artistry of our production process, a symphony of precision and innovation: Begin with high-quality raw material (steel coil) → Seamlessly transition to uncoiling → Experience the finesse of shearing and butt-welding → Engage in efficient material accumulating → Achieve perfection with non-power leveling → Enter the realm of mill-forming → Harness the power of high-frequency welding → Attain seamlessness by removing burrs outside of weld seam → Indulge in advanced cooling → Refine with expert sizing → Perfect with roughly straightening → Conclude with fixed length cutting → Finally, glide effortlessly to the run-out table.
Our factory proudly boasts 31 utility model patents alongside 5 high-tech product recognitions. We integrate scientific research, production, and trade, forming a singular high-tech enterprise that is supported by a team of elite technical experts. Our products traverse the globe, reaching every corner of China and finding their way to international markets including Albania, Greece, South Africa, Angola, Nigeria, Tanzania, Saudi Arabia, Kuwait, Libya, Sudan, Jordan, Lebanon, Iraq, Russia, Belarus, Ukraine, Indonesia, Kazakhstan, Uzbekistan, Burma, Vietnam, Philippines, Peru, Brazil, Mexico, United States of America, and far beyond. Our unwavering pursuit is to fulfill and exceed our customers' needs and satisfaction. In the face of future challenges, we remain steadfast, fueled by our industrial development, with unyielding faith and a determined stride, to forge a luminous future.
UNMATCHED QUALITY CONTROL
ST factory is proud to be certified under the ISO 9001 quality system and CE standards, particularly for our Pipe Mill operations. We adhere to stringent standards throughout all manufacturing processes. Our product design processes are enhanced by comprehensive computer-aided design (CAD, CAXA, among others). Our manufacturing process control is further optimized through the implementation of an ERP system. From initial processing to every assembly step, all components undergo rigorous incoming inspections, a meticulous assembly process, no-load testing, and a final comprehensive inspection and testing. All auxiliary parts are carefully selected from prestigious international and domestic brands.
Our impressive array of certifications is a testament to our unwavering commitment to excellence, adherence to industry standards, and our dedication to maintaining the highest quality in every aspect of our operations. These certifications not only demonstrate our expertise and reliability but also establish us as a trusted leader in our field, ensuring that our clients can have complete confidence in the superior performance of our products and services.


With our meticulous attention to detail in packing and our streamlined, efficient shipping processes, we guarantee that every machine reaches your doorstep safely and promptly. Our commitment ensures that your machine is ready for immediate use upon arrival, providing you with the utmost convenience and reliability.
Frequently Asked Questions: Delve into our comprehensive guide for quick insights into products and services. Experience clarity and satisfaction with answers crafted to meet your needs.
1. Are you a manufacturer or a trading company?
We are a distinguished manufacturer, boasting three decades of rich experience. Strategically positioned in Yangzhou city, Jiangsu Province, China, we stand at the heart of industry excellence, ready to serve you with top-notch expertise.
2. What should we do if we don't know how to operate your machine?
Our expert engineers are available to be dispatched to your country for hands-on training. Alternatively, your technicians can visit our facility for in-depth training sessions. We offer comprehensive installation and operation guides and provide 24/7 telephone and email support. Our dedicated team is always on standby to offer immediate assistance, ensuring all your operational queries and needs are addressed around the clock.
3. What are your payment terms?
We offer a wide array of payment options including T/T, L/C, D/P, D/A, and Western Union. With T/T, an initial 30% deposit is required, followed by a 70% balance before shipment. Our flexible payment terms are designed to accommodate your financial needs seamlessly, ensuring a worry-free transaction experience.
4. How long is the warranty period of your machine?
Our machines are backed by a robust 1-year warranty, providing you with peace of mind and assurance in the reliability and performance of your investment.