Experience a revolution in manufacturing with our automobile bolster roll forming machine, meticulously engineered to elevate your productivity to new heights. This masterpiece of innovation boasts an extraordinary design that seamlessly blends precision engineering with unparalleled efficiency, guaranteeing exceptional performance in every operation.
Introducing our cutting-edge High Frequency Welding Automotive Pipe Machine Line - a groundbreaking automated marvel crafted to produce top-tier, high-frequency welded pipes for the automotive industry. This versatile machine is essential in manufacturing a wide array of automotive components, including exhaust pipes, chassis structural pipes, transmission shafts, and various other pipe fittings. Elevate your production line with efficiency and precision, and ensure your products meet the highest standards of quality and durability.
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: Constructed with precision, this product utilizes hot/cold rolled carbon steel coil that has undergone meticulous slitting, ensuring both durability and resilience.
Explore our versatile range of products: Hydraulic uncoiler (Double-side), Shearing and butt-welding machine, Horizontal-type Accumulator, and the advanced Forming section. Efficient solutions with our Rack and rail for roller exchange.Precision-crafted Sizing section to meet all your needs. Optimize your operations with our Rack and rail for roller exchange.Enhance your production with our superior Forming gear Box, Sizing gear box, and Main driver.Power-packed performance with dual 132KW×2 DC motors.Achieve seamless joins with our cutting-edge Welding solutions. Rely on our expertly designed section.Ensure optimal performance with our Cooling part.Experience precision with our Cold cutting saw.Streamline your workflow with our Conveyor table.Benefit from our efficient Double-side pneumatic push conveyor, offering a generous 12M length.Leverage the power of our 300KW Tube high-frequency electrics, complete with a DC speed adjustor, overall control table, and button station for unparalleled control.Eddy current inspection system, engineered for excellence.Tube stacking machine, adaptable for lengths from 3-9m to suit your specific requirements.
Embark on a journey through the meticulous and streamlined production process of our Yangzhou Eddy Current Flaw Inspection Machine - Auto Pipe by ST. It all begins with the finest raw material - steel coil, which is then expertly uncoiled to lay the foundation for precision. The process flows seamlessly into shearing and butt-welding, ensuring robust connections. As the material accumulates, it undergoes non-power leveling, preparing it for mill-forming, where precision engineering shapes it to perfection. High-frequency welding crafts flawless joints, followed by the removal of burrs along the weld seam to maintain a smooth surface. A cooling phase ensues to preserve material integrity, leading to sizing and roughly straightening for a perfect fit. The journey culminates in fixed-length cutting and gentle placement on the run-out table, completing the cycle of excellence.
Our factory proudly boasts an impressive portfolio of 31 utility model patents and 5 high-tech product identifications. We seamlessly integrate scientific research, production, and trade, establishing ourselves as a prominent high-tech enterprise. With a dedicated team of high-level technical professionals, our innovative products are not only distributed throughout China but also reach a global audience, including countries like 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, and the United States of America, among others. Relentlessly driven by our customers' needs and satisfaction, we remain steadfast in our pursuit of excellence. As we embrace the challenges of the future, we anchor our ambitions within the realm of industrial advancement, propelled by unwavering faith and deliberate progress to craft a luminous future ahead.
UNCOMPROMISING QUALITY CONTROL
Our ST factory is proudly certified under the ISO 9001 quality system and CE standards, including the Pipe Mill Certification. Every manufacturing process is meticulously executed according to these stringent standards, ensuring unparalleled quality. We employ cutting-edge computer-aided design (CAD, CAXA, etc.) for all our products, ensuring precision and innovation. Our production rigorously adheres to the ERP system for unparalleled control over the manufacturing process. From meticulous processing to each stage of assembly, every spare part undergoes thorough incoming inspection. The assembly process includes no-load testing and rigorous final inspection and testing, guaranteeing each product's excellence. We integrate international and domestic renowned brand components for all auxiliary parts, reflecting our commitment to quality and reliability.
Our impressive array of prestigious certifications highlights our unwavering dedication to quality and adherence to rigorous industry standards. This exceptional collection not only confirms our expertise but also reinforces our standing as a trustworthy leader in the field, ensuring unparalleled reliability and performance.


Through our meticulous packing and expertly coordinated shipping processes, we guarantee that every Yangzhou Eddy Current Flaw Inspection Machine - Auto Pipe by ST reaches you safely and promptly. This ensures it arrives ready for immediate use, showcasing our commitment to delivering excellence.
Frequently Asked Questions: Explore this comprehensive guide to gain quick insights into our cutting-edge products and outstanding services. We aim to provide clarity and enhance your satisfaction at every interaction.
1. Are you a manufacturer or a trading company?
We proudly stand as a distinguished manufacturer, backed by three decades of expertise. Strategically located in Yangzhou city, Jiangsu Province, China, we are positioned at the heart of industrial excellence, offering unparalleled quality and innovation.
2. What should we do if we don't know how to operate your machine?
Our highly skilled engineers are at your service, ready to be dispatched to your location for personalized assistance. Alternatively, enhance your technical skills by sending your team to our facility for in-depth, hands-on training. We provide comprehensive installation and operation guides, coupled with 24/7 telephone and email support. Experience prompt, dedicated assistance at any time from our expert support team, committed to resolving your operational queries efficiently.
3. What are your payment terms?
We offer a wide range of payment solutions, including T/T, L/C, D/P, D/A, and Western Union. For T/T, an initial 30% deposit secures your order, with the remaining 70% due before shipment. Our flexible terms are crafted to suit your financial needs, ensuring a smooth and seamless 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 of premium performance and reliability.