Hoy, uno de nuestros clientes extranjeros vino a la fábrica para ver el máquina de conducto espiralY firmó un contrato en el acto, dijo que le gustaba el sistema de colores brillantes, por eso eligió la máquina de conducto en espiral amarilla, nuestros productos son muy asequibles, nuestro servicio postventa también está muy garantizado, habrá atención al cliente las 24 horas. Servicio de respuesta en línea, hay operación de guía de vídeo. Preguntas más frecuentes¿Es usted fabricante o empresa comercial? Somos fabricante. 2. ¿Qué haremos si no sabemos cómo operar su máquina? Podemos enviar a nuestros ingenieros a su país y usted también puede enviar a sus ingenieros a nuestra fábrica para que aprendan a operar. Además, se adjuntan instrucciones detalladas de instalación y funcionamiento, es muy sencillo. Contamos con soporte telefónico y por correo electrónico las 24 horas del día. 3. ¿Cuáles son sus condiciones de pago? Admitimos T/T, L/C, D/P, D/A, Western Union, etc. TT, 30% por adelantado, 70% restante antes del envío. 4. El OEM es Bienvenido a consultar

Después de la mejora de la máquina de conducto de aire en espiral producido por nuestra empresa, la operatividad de la máquina ha Se ha mejorado mucho y se ha ampliado el ámbito de uso. Es un equipo ideal para fabricar tubos redondos metálicos de paredes delgadas. La máquina funciona según el principio de mordida en espiral de alimentación continua. Es un equipo de procesamiento de tubos redondos avanzado, eficiente y de alta gama. En comparación con equipos similares de formación de tubos redondos, nuestra máquina es flexible y versátil. Puede procesar tubos redondos con cualquier diámetro dentro del rango de Ф100 mm-1600 mm y es fácil de ajustar. No es necesario un molde muerto fijo, la longitud del tubo redondo se puede determinar libremente y el corte se corta automáticamente. La máquina está controlada por un programa PLC y operada por una interfaz de pantalla táctil. La máquina principal tiene frecuencia ajustable y velocidad continua. El movimiento lineal adopta forma neumática. El prensado de costura adopta una forma de presurización de gas-líquido (la fuerza de prensado se puede ajustar entre 6 y 12 MPa según el espesor de la placa). Todos los movimientos lineales. Tanto la velocidad como la presión se pueden ajustar.

Usted necesita una máquina formadora de tubos en espiral de alta calidad y alta productividad cuando fabrica conductos redondos en espiral. Máquina Hechengyuan máquina formadora de tubos en espiral Vale la pena recomendar. Máquina formadora de tubos en espiral Hechengyuan Machine, también llamada máquina de conducto espiro tipo molde. Porque está controlado por diferentes tamaños de moldes para dar forma al diámetro de la tubería redonda en espiral. Un tamaño de molde solo tiene un tipo de diámetro. Máquina formadora de tubos en espiral Hechengyuan Machine que incluye 5 tipos de moldes con un diámetro de φ100-1500 mm. También podemos ofrecerle otros tamaños de diámetro si lo necesita. Los moldes de nuestra máquina formadora de tubos en espiral están hechos de acero de alta calidad. Sus paredes internas están pulidas cuidadosamente para garantizar que el tubo en espiral se forme mejor. El molde de corte también está hecho de acero de alta calidad, para garantizar un mejor corte del tubo espiral de formación. La máquina formadora de tubos en espiral Hechengyuan Machine puede ser fácil de operar. Dispone de caja electrónica con PLC de pantalla táctil, es seguro y fácil de estudiar. La máquina formadora de conductos en espiral pesa alrededor de 2200 kg y está fundida en una sola pieza para garantizar un proyecto de procesamiento más estable. Y también tiene una altura táctil que facilita la operación. El motor principal de nuestra máquina formadora de tubos en espiral es de 11KW, el procesamiento de alta potencia es más estable. Cuando no esté seguro de comprar una máquina de tubos en espiral, la máquina formadora de tubos en espiral Hechengyuan Machine será una buena opción. Será su mejor asistente en la producción de conductos formadores de tubos redondos en espiral. No existe ninguna máquina que pueda reemplazar la máquina formadora de tubos en espiral Hechengyuan Machine.

A máquina formadora de conductos en espiral es un equipo utilizado en la fabricación de HVAC para fabricar conductos en espiral. Los conductos en espiral son un tipo de conductos que presentan una costura en espiral a lo largo de su longitud, lo que les da una forma redonda. Estos conductos se utilizan comúnmente para ventilación y distribución de aire en edificios comerciales, industriales y residenciales. La máquina formadora de conductos en espiral está diseñada para automatizar el proceso de fabricación de conductos en espiral. Por lo general, consta de un desenrollador de bobinas, una sección de formación, un mecanismo de corte y, a veces, una estación adicional de cierre de costura. La máquina toma una tira plana de metal, generalmente acero galvanizado o aluminio, y la transforma en forma de espiral. El proceso comienza con el desenrollador de bobinas, que introduce la tira plana de metal en la sección de formación de la máquina. La sección de formación consta de rodillos que gradualmente dan forma a la tira de metal en espiral, con una costura constante a lo largo de su longitud. La máquina puede ajustar el diámetro y el paso de la espiral para cumplir con diferentes especificaciones. Una vez formado el conducto en espiral, el mecanismo de corte lo corta a la longitud deseada. En algunas máquinas puede haber una estación adicional para cerrar y sellar la costura en espiral de forma segura. Los conductos en espiral terminados se pueden usar para instalaciones de sistemas HVAC, para conectarse a unidades de tratamiento de aire o para otros fines de ventilación. El uso de una máquina formadora de conductos en espiral ofrece varias ventajas, incluida una mayor eficiencia, precisión y consistencia en el proceso de producción. Acelera la fabricación de conductos en espiral y garantiza dimensiones precisas, lo que da como resultado conductos de alta calidad para un flujo de aire óptimo en sistemas HVAC.

Claro, aquí hay 5 consejos rápidos sobre las máquinas de conductos en espiral: 1. Comprenda los tipos de materiales que la máquina puede manejar: Máquinas de conductos en espiral puede trabajar con diferentes tipos de materiales, incluyendo acero inoxidable, aluminio y acero galvanizado. Asegúrese de que la máquina que elija pueda manejar el material que planea usar. 2. Elija la máquina del tamaño correcto: Las máquinas de conductos en espiral vienen en varios tamaños para adaptarse a diferentes tamaños de conductos. Considere el tamaño de los conductos que va a fabricar y elija una máquina que pueda manejarlos. 3. Busque funciones como automatización y controles digitales: algunas máquinas modernas de conductos en espiral vienen con funciones avanzadas como automatización y controles digitales, lo que permite una operación más fácil y resultados más precisos. 4. Asegúrese de que la máquina tenga las características de seguridad adecuadas: las máquinas de conductos en espiral pueden ser peligrosas si no se cuenta con las características de seguridad adecuadas. Asegúrese de que la máquina tenga protecciones y paradas de emergencia para mantener seguros a los operadores. 5. Considere los requisitos de mantenimiento de la máquina: como cualquier pieza de equipo, las máquinas de conductos en espiral requieren un mantenimiento regular para funcionar de la mejor manera. Busque máquinas con piezas fáciles de reemplazar e instrucciones de mantenimiento claras para minimizar el tiempo de inactividad y mantener la máquina funcionando sin problemas.

La diferencia entre un molde de tubería. máquina de conducto espiral y una máquina de conductos en espiral con correa de acero radica en el método que utilizan para formar conductos en espiral y los materiales con los que están diseñados para trabajar: Máquina de conductos en espiral con molde para tubos: este tipo de máquina forma conductos en espiral utilizando un molde en forma de tubo. La lámina de metal se introduce en la máquina y se envuelve alrededor del molde para crear la forma de espiral. Luego, los bordes del metal se conectan para formar un conducto sellado continuo. La máquina de conductos en espiral con molde para tubos se utiliza normalmente para fabricar conductos en espiral a partir de láminas de acero galvanizado o acero inoxidable. Máquina de conductos en espiral con correa de acero: Por el contrario, una máquina de conductos en espiral con correa de acero utiliza un método diferente para formar conductos en espiral. En lugar de un molde con forma de tubo, emplea una correa de acero que gira y dobla la chapa en la forma de espiral deseada. Los bordes del metal están entrelazados o conectados a través de diversos medios para crear un conducto sellado. Las máquinas de conductos en espiral con correa de acero se utilizan a menudo para fabricar conductos en espiral a partir de láminas de acero inoxidable o aluminio. Ambos tipos de máquinas son eficientes y adecuadas para la producción en masa de conductos en espiral en la industria de calefacción, ventilación y aire acondicionado (HVAC). La elección entre una máquina de conductos en espiral con molde para tubos y una máquina de conductos en espiral con correa de acero puede depender de factores como los requisitos de material específicos, el volumen de producción, el espacio disponible y las opciones de personalización deseadas.

n recent years, industries such as HVAC, construction, and industrial ventilation have seen a strong shift toward energy efficiency and smart manufacturing. One piece of equipment that has gained significant attention is the Spiral Duct Machine. This advanced machine has become essential for fabricating airtight, durable, and cost-effective spiral ducts used in modern infrastructure projects. Why Spiral Duct Machines Are Trending The demand for Spiral Duct Machines is driven by the growing popularity of green buildings and sustainable HVAC systems. Spiral ducts, compared with rectangular ones, offer better airflow efficiency, less leakage, and easier installation. This makes them the preferred choice in projects like shopping malls, airports, cleanrooms, and industrial plants. Another factor fueling the trend is global energy regulations. With stricter codes demanding reduced energy waste, contractors are increasingly turning to spiral ducts for their proven airtightness and lower pressure loss—features directly achieved through precision forming by a Spiral Duct Machine. Advantages for Manufacturers Automation & Precision – The machine produces ducts with consistent diameter and seam strength, ensuring high product quality. Versatile Materials – Works with galvanized steel, stainless steel, and aluminum, supporting different HVAC applications. High Efficiency – Automated forming increases output while reducing manual labor and errors. Custom Solutions – Manufacturers can integrate the machine into a full duct production line, enabling flexible and scalable operations. By investing in a Spiral Duct Machine, fabricators not only improve efficiency but also position themselves as forward-thinking suppliers in a highly competitive market. Industry Outlook The adoption of Spiral Duct Machines is expected to grow as smart factories and Industry 4.0 become mainstream. With over 1,000 global projects already utilizing spiral duct systems, the machine is no longer just an optional upgrade—it is a must-have for any HVAC or industrial ventilation manufacturer looking to stay ahead.

In the rapidly growing HVAC industry, automation and precision are reshaping how ductwork is produced. One of the machines at the center of this transformation is the Air Duct Automatic Leveling & Beading Machine. Designed for both small workshops and large-scale factories, this equipment plays a crucial role in ensuring consistent quality, reducing manual labor, and meeting the increasing demand for energy-efficient air duct systems. Why Leveling and Beading Are So Important In duct manufacturing, the sheet metal used to form ducts must be completely flat and structurally reinforced. Any uneven surface may result in leakage, noise, or even reduced airflow efficiency. The automatic leveling system ensures that galvanized steel, stainless steel, or aluminum sheets are perfectly flattened before further processing. After leveling, the beading function adds reinforcement ribs along the sheet, significantly improving duct rigidity and preventing deformation. This dual process not only enhances product strength but also prolongs the service life of the duct system—essential for HVAC projects that prioritize airtightness and durability. Key Advantages of an Automatic Leveling & Beading Machine High Precision and Consistency – Automated control guarantees uniform sheet thickness, straightness, and beading depth across every batch. This reduces human error and ensures ducts meet international standards. Enhanced Productivity – By combining leveling and beading in a single workflow, the machine drastically shortens processing time and increases throughput, making it ideal for mass production. Cost Reduction – Automation minimizes labor requirements and material waste, lowering overall production costs while improving ROI. Versatile Material Support – Handles multiple sheet metals, including galvanized steel (0.5–1.5 mm), stainless steel, and aluminum, making it suitable for diverse HVAC applications. Seamless Integration – Can be connected with other machines (such as shearing, notching, and folding equipment) to form a complete auto duct production line. User-Friendly Operation – PLC control panels and preset functions make the system easy to operate, even for new technicians. Driving Industry Trends: Smart and Green Manufacturing As green building standards and energy-efficient HVAC systems gain global traction, manufacturers are under pressure to deliver duct systems with minimal leakage and maximum airflow efficiency. The automatic leveling & beading machine directly supports these goals by producing ducts with greater airtightness and structural reliability. In addition, its ability to integrate into fully automated production lines positions it as a future-ready solution, perfectly aligned with Industry 4.0 and smart factory concepts. For HVAC contractors, fabricators, and large-scale duct production facilities, the Air Duct Automatic Leveling & Beading Machine is no longer an optional upgrade—it’s an essential tool. By combining precision, efficiency, and automation, it empowers manufacturers to meet rising project demands, reduce costs, and stay competitive in a fast-changing market. At Hecheng Source Machinery, we provide advanced duct processing equipment, customized solutions, and 24/7 technical support to ensure your production line operates smoothly. Contact us today for a demo or consultation, and discover how our equipment can elevate your HVAC manufacturing capabilities.

In today's rapidly evolving HVAC and construction sectors, demand for efficient, airtight, and sustainable ventilation systems has never been higher. Enter the Spiral Duct Machine—a precision automated solution that ensures superior duct quality, minimizes energy loss, and keeps production costs in check. Unlocking Efficiency with Automation Unlike labor-intensive manual fabrication, modern Spiral Duct Machines utilize PLC-controlled rollers, precise welding, and automated feeding systems to produce seamless spiral ducts at high speed. This level of automation drastically shortens delivery cycles, boosts output volume, and helps companies stay competitive. Ensuring Strict Quality Control Accuracy is at the heart of every Spiral Duct Machine. Automated forming ensures consistent diameter, wall thickness, and seam integrity across each duct—improving airflow efficiency and reducing leakage points. Tight quality control minimizes rework and material waste. Slash Costs and Enhance ROI The machine’s automation significantly reduces labor intensity and the risk of human error, leading to fewer rejects and less wasted material—ultimately cutting per-unit costs and accelerating return on investment. Strengthening Market Position through Innovation Deploying Spiral Duct Machines signals a commitment to technical advancement. The integration of advanced automation elevates your technical profile, positions your company for future smart factory trends, and builds trust among clients seeking reliable, energy-efficient solutions. V. RFQ: 1. Are you manufacturer or trading company? We are manufacturer. 2. What shall we do if don't know how to operate your machine? We can dispatch our engineers to your country and you can also send your engineers to our factory for learning operation. Besides, there are detailed installation and operating instructions attached, it is very simple. We have telephone and email support at 24 hours per day. 3.How about your machine quality? HCY company is a mature brand in CHINA,through our 15 years research in technology,our design including structure and detailed security and precision has enhanced greatly,and can match all the CE standard or more strict standard.Our machines distribute worldwide to about 50 countries where there are metal plate industry And where there are our machines,there are good reputation and terminal user satisfaction. 4. What are your payment terms? We support T/T, L/C, D/P, D/A, Western Union and so on. TT, 30% in advance, 70% balance before the shipment. 5.Can we be your agent? Yes,we are looking for Global agent we will help agent improve the market ,and supply all the service like machine technicalproblem or other after-sales problem, meanwhile ,you can get big discount and commission. 6.Do you accept customer Logo and customized ? we accept kinds of customized ,including logo and machine .Welcome more new and old customers to visit and buy our equipment. 是的，我们正在寻找全球代理商，我们将帮助代理改善市场，并提供所有服务，例如机器技术

In today’s rapidly evolving HVAC industry, Spiral Duct Machines are emerging as indispensable for achieving airtight, efficient, and cost‑effective ductwork—especially in the era of smart manufacturing and sustainable building. A spiral duct machine is a specialized forming solution designed to roll and weld flat sheet metal into continuous, seam‑free circular ducts. This method delivers superior structural strength, minimal leakage, and lower pressure losses—aligning perfectly with increasing demands for energy‑efficient HVAC systems in both commercial and industrial projects As green building standards tighten, the importance of airtight systems cannot be overstated. Spiral ducts, made by these precision machines, help maintain consistent airflow and reduce energy waste—drivers that make Spiral Duct Machines critical equipment for modern HVAC fabricators At Hecheng Source Machinery, our Spiral Duct Machines integrate advanced PLC control for automated diameter and speed adjustment, support diverse materials (galvanized steel, stainless steel, aluminum), and offer quick setup with robust durability. With nearly a decade of expertise, over 80 export markets, and 3,000+ machines delivered globally, we combine high‑quality hardware with responsive support and customization services. Whether upgrading an existing duct shop or launching a new cleanroom project, investing in a Spiral Duct Machine means you can produce sustainable, high‑performance duct systems with precision and efficiency—now more important than ever.

In the era of green buildings and energy-efficient HVAC systems, Spiral Duct Machines have become a hot topic across the global construction and ventilation industry. With stricter energy codes and higher standards for indoor air quality, contractors are shifting towards spiral ductwork for its superior performance and long-term value. Compared to rectangular ducts, spiral ducts offer less air leakage, lower pressure loss, and easier installation—making them the preferred choice in commercial, industrial, and cleanroom projects. As demand rises, manufacturers are seeking reliable and automated solutions to produce high-quality spiral ducts quickly and efficiently. At Hecheng Source Machinery, our Spiral Duct Machines are designed to meet these evolving needs. Our machines can process galvanized steel, stainless steel, and aluminum, supporting multiple diameters and thicknesses. With PLC control, fast forming speed, and durable structure, our equipment is ideal for high-volume production. Backed by nearly 10 years of experience and over 3,000 units sold globally, we provide not only machinery but also complete duct forming solutions—including customization, on-site training, and lifelong technical support. Whether you’re a local workshop or a global HVAC supplier, our spiral duct machines will help you enhance your output and product quality. Now is the time to upgrade your production with smart, reliable, and efficient equipment. I. Spiral ducting Machine's Features: Spiral ducting machine is used for producing HVAC round duct. Spiral duct is made of metal strip rolled into a spiral bite wall of the thin tube, round, no welding, no leakage. The spiral ducting machines produced by HCY company have high yield and stable pipe diameter, and good bite, good sealing, long-term innovation. 1.Spiral ducting machine with patented mold which has its own patent and easy to adjust, save the metal strip. 2.High-speed synchronous cutting system 3.PLC control 4.Can be on-site construction 5.Can be adjusted 6.High-quality products, high-quality services 7.The system can handle galvanized sheet, aluminum 8.automatic roll out of equipment 9.Can produce a variety of different diameter spiral tube II. Technical Parameters 1. Name: Spiral ducting machine HCY-2.0-2000 2. Diameter range: Φ100-Φ2000mm 3. Tube length: 100-12000mm 4. Strip width: 137mm 5. Lock seam: Outside tube,on the inside on request 6. Material Galvanized sheet: 0.4-2.0mm 7. Strip speed: 38m/min 8. Dimension: 3400x2070x2720mm 9. Weight: 2300kg 10. Control system: PLC automatic control 11. Main motor power: 16.5KW 12. The power of cutting motor: 4KW 13. Electrical: 380V/50HZ/3PH Voltage customized 14. Welding machine: Huanyuan 100A

The spiral ductwork machine is specifically designed for the production of spiral ducts—also known as spiral seam thin-walled ducts. The origin of spiral duct technology can be traced back to the military industries of Western countries, where it was initially used in ventilation systems for warships and marine vessels. With broader adoption, spiral ducts gradually found their way into civilian applications such as trains, subways, and mining operations. By the year 2000, usage in the U.S. had surged, with spiral ducts being employed in 95.6% of office buildings, shopping malls, and subway systems. In residential buildings, central air conditioning systems using spiral ducts reached a 72.5% adoption rate. Advantages of the Spiral Ductwork Machine The spiral ductwork machine offers flexible processing of various duct sizes within a defined diameter range—without the need for traditional pipe molds. By adjusting the length of steel coils and making proper setup calibrations, steel strips can be used in place of molds for efficient duct formation. The machine also comes equipped with a high-speed synchronized cutting system that ensures precise cuts according to required duct lengths. Spiral ducts, made from coiled metal strips, feature a spiral seam and thin-walled design with a circular cross-section. These ducts have no welding seams, offer excellent airtightness, and are ideal for both air delivery and bulk material conveyance. As a result, they are becoming the preferred alternative to conventional rectangular ducts. BLKMA's spiral ductwork machine is manufactured to high standards, delivering high output, consistent duct diameters, and superior seam and sealing performance. It can process ducts up to 1.5 meters in diameter and ensures high strength and excellent airtightness. The machine allows for rapid transitions between different duct diameters and includes a high-speed synchronized cutting unit to ensure fast processing and stable performance. Additionally, the machine is environmentally friendly, safe, efficient, and offers a long service life—earning praise from domestic and international clients alike. It has become a trusted solution in the industry. Scheduled Maintenance for Spiral Ductwork Machine Check Belts and Wheels During operation, belts may wear or break, and wheels may deteriorate over time. It’s essential to regularly inspect and replace these components to maintain the machine’s optimal functionality. Replace Lubricating Oil After a period of use, the existing lubricating oil should be replaced. Before adding new oil, thoroughly clean both the internal and external parts of the machine. The oil change interval should be determined based on machine usage, but an annual replacement is generally recommended or adjusted according to the production workload. Inspect Electrical Wires and Switches Wires and switches may loosen or suffer damage during operation. Regular inspection and timely repairs are crucial. Electrical safety is fundamental to the machine's reliable operation, so proactive checks help eliminate potential hazards. The spiral ductwork machine is a specialized piece of equipment designed to transform metal sheets into spiral ducts of varying shapes and sizes. It plays a key role in sectors such as construction, chemical processing, mining, and agriculture. To ensure stable, long-term operation, the machine requires proper usage and systematic maintenance. Maintenance protocols should be tailored to the machine's operational history and aligned with manufacturer guidelines. Routine inspections, cleaning, and adherence to the operation manual are essential to prevent malfunctions and minimize production disruptions. 在住宅建筑中，使用螺旋管的中央空调系统达到了72.5％的采用率。