Factory Direct Sale: Cold & Hot Coil ERW Tube Mill with Swift Change Forming Rollers and Molds. Our machine offers unmatched efficiency in crafting high-strength steel pipes.
The Carbon Steel Tube Mill is a state-of-the-art equipment designed to manufacture premium quality carbon steel pipes with remarkable features that set it apart.
1. Efficient production: The Carbon Steel Tube Mill excels in delivering high-volume outputs of carbon steel pipes with unmatched efficiency, ensuring a seamless production process.
2. High degree of automation: Equipped with a cutting-edge automated control system, this machinery facilitates a streamlined production cycle. It minimizes the need for manual intervention, elevating both productivity and the caliber of the final product.
3. High precision: Utilizing top-tier, high-precision technologies, the Carbon Steel Tube Mill crafts carbon steel pipes with exceptional precision, guaranteeing superior quality and consistency in every pipe produced.
4. Strong adaptability: Designed with adaptability in mind, this equipment adeptly manufactures carbon steel pipes in a range of specifications and sizes, showcasing its versatile manufacturing capabilities.
5. Simple maintenance: Maintenance of the Carbon Steel Tube Mill is straightforward and user-friendly. This simplicity in operation and repair significantly diminishes the likelihood of equipment malfunctions and optimizes maintenance expenditures.
6. Energy conservation and environmental protection: Implementing advanced energy-saving technologies, this machinery not only minimizes energy consumption but also curtails environmental pollution, aligning with stringent environmental standards.

Complete Machine Composition
1. Un-coiler Function: This pivotal component provides unwavering support to the rolled plate and expertly manages strip tension essential for the efficient operation of the ERW pipe mill production line. Its sturdy construction comprises the frame, main shaft, expandable drum, and a dependable brake system.
2. Shear & Butt-Welding Function: Precisely shears the end of each strip coil and seamlessly welds them together, ensuring an uninterrupted production flow for the pipe-making welding machine line.
3. Accumulator Function: Acts as a vital storage unit for the strip, ensuring a continuous feed for the machine, thereby maintaining seamless production of metal tubes.
4. Forming Section Function: Expertly transforms the strip into a fully formed tube, laying the foundation for precision tube production.
5. High Frequency Welding Function: Utilizes advanced welding techniques to join pipes of varying thicknesses and diameters, powered by a high-frequency welding machine for impeccable results.
6. Sizing Section of Pipe Making Machine Function: Ensures the tube is precisely sized to meet exacting standards, delivering consistency in every production cycle.
7. Flying Saw Function: Accurately cuts the tube mill line tubes to the desired length with precision and efficiency.
8.Run Out Table:Function: Facilitates the seamless transfer and packaging of pipes, readying them for the tube-making machine's output process.




Moulds (Roller)
Customers can further enhance their production capabilities by purchasing additional moulds, expertly crafted from premium Cr12 material. Prices are calculated based on the precise final weight, ensuring transparency and value in every transaction.
|
Specification |
Material |
Tolerane range |
Hardnes range |
Round Pipe |
Φ5-Φ325mm |
Cr12MoV/SKD11/D2 |
Roundness±0.05 |
63-65HRC |
Square Pipe |
F10x10-F300x300 |
Cr12MoV/SKD11/D2 |
Flatness±0.04 |
63-65HRC |
Rectangle Pipe |
F10x20-F120x60 |
Cr12MoV/SKD11/D2 |
Flatness±0.04 |
63-65HRC |
The Spiral Tube Mill Steel Pipe Making Machine Line with Straight Seam is expertly designed to fabricate a variety of high-quality pipes. It caters to the production of stainless steel pipes, robust carbon steel pipes, and versatile copper pipes. This machinery doesn't just limit itself to round pipes; it also excels in crafting rectangular and square pipes with precision and efficiency, meeting diverse industrial needs.
As a dedicated authority in the manufacturing of exceptional steel pipe making machines, including our renowned Tube Mill, Moulds/Roller systems, Polishing Machines, Slitting Machines, and End Facing Machines, we take immense pride in our standard offerings. Furthermore, we excel in crafting bespoke solutions tailored to meet your unique specifications, ensuring professional design and customization that perfectly aligns with your specific needs.
ST company has triumphantly delivered outstanding products and unrivaled service to an impressive clientele spanning over 30 countries and regions globally. Our successful reach includes vibrant markets such as Poland, Spain, Russia, Yugoslavia, Ukraine, Turkey, and Egypt, extending further to Saudi Arabia, India, Vietnam, Malaysia, Thailand, the Philippines, Pakistan, Kazakhstan, and Ethiopia. Over the years, our esteemed reputation has flourished in these diverse territories, reflecting our commitment to quality and excellence.
1). Experience the state-of-the-art welding technology training at absolutely no cost, empowering your team with leading-edge skills.
2). We are committed to excellence by offering tailored training programs to enhance the expertise of your staff, making them masters of their craft.
3). Avail the expertise of our diverse technology specialists, from pipe making machine engineers to polishing machine experts, ensuring every aspect of your production is covered by adept professionals.
4). We meticulously design your plant layout, optimizing space and efficiency, while also providing precise power consumption calculations to maximize your operational effectiveness.
5). Our skilled engineers will be dispatched to your location to oversee the installation process, offering hands-on guidance to your staff until they achieve proficiency in producing top-quality pipes.
6). Enjoy peace of mind with our one-year warranty (excluding damage by misuse). Should any issue arise, our dedicated support team is just a call or email away, ready to promptly resolve your concerns.
7). With our guidance, gain access to a network of premium raw material suppliers, and learn the art of discerning top-notch quality materials for your production needs.
8). We invite you to witness our machines in action, offering you a comprehensive overview of the entire project, and equipping you with valuable insights from successful operational experiences.
9). Our holistic service approach encompasses both pre-sale and post-sale support. Pre-sale: We assist with innovative workshop designs and strategic production output planning. Post-sale: Benefit from meticulous installation, in-depth training, and ongoing support from our seasoned engineers, ensuring seamless operation.



Packing & Shipping: We guarantee meticulous packaging and efficient shipping for our products, ensuring they arrive safely and punctually at your doorstep. Our logistics team is dedicated to providing seamless delivery services tailored to meet your expectations.
Frequently Asked Questions (FAQ): Explore the answers to the most common inquiries about our Spiral Tube Mill Steel Pipe Making Machine Line with Straight Seam, offering clarity and insight into our innovative offerings and services.
1. Q: What is our factory product range?
A: Our extensive range includes Steel Pipe Making Machine, Stainless Steel Tube Mill, Round Pipe Polishing Machine, Square Pipe Polishing Machine, Moulds, Rollers, Polishing Materials, and Slitting Machine, among others. Discover precision engineering at its finest.
2) Additional Components: Shaft, Turk head, Motors, Cutting Blade, and more are available to complement your machinery setup and enhance operational efficiency.
2. Q: How to order?
A: To place an order, kindly forward your purchase order via Email or Fax. Alternatively, request a Proforma Invoice from us. Here's what we'll need from you for the best service:
1) Product Details: Please specify the Pipe material, sizes (including diameter and thickness ranges), intended application, pricing terms, and your preferred destination port.
2) Required Delivery Time: Indicate your desired delivery timeframe to ensure timely and efficient service.
3) Shipping Information: Provide your Company name, Address, Phone number, and the destination seaport or airport for seamless handling.
3. Q: What are the payment terms?
A: We accept a variety of payment methods for your convenience, including T/T, D/P, and L/C at sight, ensuring a smooth transaction process.
4. Q: What is the whole process for doing business with us?
A:1) Initially, please provide detailed product specifications for us to generate an accurate quote for you.
2) Upon order confirmation, we issue a Proforma Invoice. With a 30% deposit, production commences immediately to meet your specifications.
3) Post-production, we provide comprehensive documentation, including photos, packing details, and a B/L copy. Upon balance payment, we dispatch goods and provide the original B/L for seamless finalization.