Shrink Tunnel
A shrink tunnel is used after a shrink sleeve or film is applied, using controlled heat or steam to conform the material tightly to the container. Proper shrinking is essential for label appearance, shape conformity, and packaging stability.
Xu Yuan offers a complete range of shrink tunnel solutions to suit different production environments and application needs. Steam shrink tunnels provide uniform shrinking and are well-suited for full-body sleeves, complex container shapes, and thin-wall bottles where deformation must be avoided. Electric heat shrink tunnels use hot air circulation for flexible, general-purpose applications and easy installation. For facilities without external steam infrastructure or for safety-sensitive products, electric steam shrink tunnels with built-in steam generators offer precise control and standalone operation. In addition, compact electric tunnels are available for cap seal and tamper-evident applications, applying focused heat only to the closure area. Together, these options allow manufacturers to select the most appropriate shrink tunnel based on container type, sleeve material, line configuration, and production requirements.
A shrink tunnel is used after a shrink sleeve or film is applied, using controlled heat or steam to conform the material tightly to the container. Proper shrinking is essential for label appearance, shape conformity, and packaging stability.
Xu Yuan offers a complete range of shrink tunnel solutions to suit different production environments and application needs. Steam shrink tunnels provide uniform shrinking and are well-suited for full-body sleeves, complex container shapes, and thin-wall bottles where deformation must be avoided. Electric heat shrink tunnels use hot air circulation for flexible, general-purpose applications and easy installation. For facilities without external steam infrastructure or for safety-sensitive products, electric steam shrink tunnels with built-in steam generators offer precise control and standalone operation. In addition, compact electric tunnels are available for cap seal and tamper-evident applications, applying focused heat only to the closure area. Together, these options allow manufacturers to select the most appropriate shrink tunnel based on container type, sleeve material, line configuration, and production requirements.