November 6, 2025
The PVC Pipe Belling Machine is an essential component in modern pipe extrusion lines, designed to form accurate and durable sockets at the ends of PVC pipes. This process ensures a tight and reliable connection during pipeline installation, improving sealing performance and extending product lifespan.
The machine operates through a fully automated sequence that integrates pipe feeding, heating, forming, cooling, and discharging. With precise temperature control and servo-driven movements, it guarantees consistent socket dimensions and smooth inner surfaces, even under high production speeds.
Depending on production needs, the system can adopt U-type, R-type, or square-type belling molds, compatible with various pipe standards and diameters. The heating system—often utilizing infrared or hot air circulation—ensures even temperature distribution and minimal deformation during forming.
Advanced models feature PLC control systems with touch-screen interfaces, enabling operators to set process parameters such as heating time, forming pressure, and cooling duration with ease. This level of automation reduces manual intervention, enhances safety, and ensures repeatable production accuracy.
In modern extrusion workshops, integrating the belling machine directly with the pipe extrusion line allows for synchronized operation, improving overall production efficiency and minimizing material waste. Its robust structure, reliable pneumatic components, and smart control design make it suitable for long-term industrial operation.
With growing demand for high-quality PVC piping systems in infrastructure, construction, and irrigation, the PVC Pipe Belling Machine continues to play a crucial role in ensuring precision, efficiency, and performance in every production line.
For technical specifications or customized configurations, please contact our engineering team for detailed consultation.