The automobile bolster roll forming machine is meticulously engineered to significantly boost productivity through its groundbreaking and innovative design. It is expertly crafted for unparalleled precision and efficiency, ensuring that every component is produced to the highest standards. This machine is a game-changer for those seeking to streamline their manufacturing process and achieve exceptional results.
The High Frequency Welding Automotive Pipe Machine Line is a state-of-the-art automated marvel engineered specifically for the precision manufacturing of high-frequency welded pipes tailored for the automotive industry. This advanced machinery is indispensable in the production of a variety of crucial automotive components, such as exhaust pipes, chassis structural pipes, transmission shafts, and a wide array of other essential pipe fittings. Its versatility and efficiency make it a cornerstone in the crafting of automotive excellence.
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, this machine utilizes hot and cold rolled carbon steel coil that has been expertly slit to ensure top-notch performance and reliability.
Experience seamless integration of our Hydraulic Uncoiler (Double-side), Shearing and Butt-Welding Machine, and Horizontal-type Accumulator, all leading up to our advanced Forming Section. Enhance efficiency with our precision-engineered Rack and Rail System for Roller Exchange.Dive into excellence with our Sizing Section, designed for impeccable accuracy. Optimize your operations with our reliable Rack and Rail System for effortless Roller Exchange.Leverage the power of our Forming Gear Box, Sizing Gear Box, and the robust Main Driver for superior performance.Empower your setup with the formidable 132KW×2 DC Motors.Experience the pinnacle of precision with our Welding Section. Explore our high-performance Section for seamless operation.Ensure superior final product quality with our state-of-the-art Cooling Part.Achieve flawless finishes with our precision Cold Cutting Saw.Streamline your processes with our efficient Conveyor Table.Benefit from our Double-side Pneumatic Push System, extending 12M in length for maximum reach.Harness the power of our 300KW Tube High-Frequency Electrics, complete with a DC Speed Adjustor, Overall Control Table, and Button Station for ultimate control.Eddy Current Inspection System for precise quality assurance.Tube Stacking Machine, customizable from 3-9m for versatile storage solutions.
Embark on a seamless journey of precision and efficiency with our meticulously crafted production process, designed to ensure superior quality at every step. Beginning with the finest raw material, the steel coil is gracefully uncoiled, followed by precise shearing and seamless butt-welding. To optimize the flow, material accumulation is ingeniously managed, leading to non-power leveling for an even result. The mill-forming stage is where the magic happens, as high-frequency welding guarantees the strongest bonds. Any external burrs at the weld seam are expertly removed, ensuring a perfect finish. Cooling is then applied to stabilize the structure, followed by sizing and roughly straightening for alignment. The process reaches its precision pinnacle with fixed-length cutting, finalized on the run-out table, guaranteeing each piece meets our exacting standards.
Our factory proudly boasts an impressive portfolio of 31 utility model patents and 5 esteemed high-tech product identifications. As a pioneering high-tech enterprise, we seamlessly integrate scientific research, production, and trade. Our expert team of high-level technical professionals is dedicated to excellence. Our premium products are cherished across China and have made their mark in 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, the United States of America, and many other countries and regions. Meeting and exceeding our customers' needs and satisfaction is our relentless pursuit. As we embrace the challenges of the future, we are committed to industrial development with unwavering faith and a resolute pace, aiming to craft a brilliant future.
QUALITY CONTROL
ST factory has been distinguished with ISO 9001 version quality system certification and the prestigious CE certification for Pipe Mill. Each manufacturing process strictly adheres to set standards. Our state-of-the-art products are crafted using comprehensive computer-aided design (CAD, CAXA, among others). We employ a sophisticated ERP system to meticulously manage our manufacturing process control. From the initial processing to every step of assembly, each component undergoes rigorous incoming inspection, a meticulous no-load test during assembly, followed by a thorough final inspection and testing of the finished product. We exclusively use auxiliary parts from internationally and domestically renowned brand products, ensuring top-notch quality and reliability.
Our impressive array of certifications is a testament to our unwavering commitment to quality and adherence to industry standards. These credentials not only highlight our specialized expertise but also reinforce the trust and reliability we offer to our valued partners and clients.


Our packaging and shipping processes are meticulously designed to ensure the utmost care and efficiency. Each machine is packed with precision and shipped through streamlined logistics, guaranteeing that your product arrives safely, promptly, and fully prepared for immediate use at your location.
Frequently Asked Questions: This is your ultimate guide, crafted to provide swift and comprehensive insights into our array of products and services. Navigate with ease through our FAQs to achieve clarity and satisfaction in every interaction you have with us.
1. Are you a manufacturer or a trading company?
We proudly stand as a leading manufacturer with an illustrious 30-year history. Our strategic base in Yangzhou city, located within the industrious Jiangsu Province of China, marks us as a hub of industrial excellence. Experience the proven expertise that stems from our rich manufacturing legacy.
2. What should we do if we don't know how to operate your machine?
Worry not about operational challenges-our seasoned engineers are ready to be dispatched globally to assist you, or welcome your technicians to our facilities for immersive, hands-on training. Furthermore, our factory is equipped with detailed installation and operation guides. Enjoy the peace of mind that comes with our 24/7 telephone and email support, providing you with immediate assistance for any operational queries or needs, no matter the time.
3. What are your payment terms?
We provide a diverse range of payment options to accommodate your needs, including T/T, L/C, D/P, D/A, and Western Union. Specifically for T/T, we require a 30% deposit upfront, with the remaining 70% balance cleared prior to shipment. Our flexible payment terms are thoughtfully designed to ensure your financial convenience, fostering a seamless and satisfying transaction experience.
4. How long is the warranty period of your machine?
Our machines are backed by a comprehensive 1-year warranty, offering you the assurance of reliability and peace of mind with every purchase. Trust in our commitment to quality and performance.