The Hualian double folding industrial heat sealing machine delivers clean, secure sealing for 20–25 kg paper-plastic bags. With double-folded edges and easy-tear hot-melt strips, it offers fast unpacking and a premium, professional finish.
Hualian’s double folding and heat sealing machine is designed for 20–25 kg paper-plastic composite bags, creating clean double-folded edges and applying customizable hot-melt easy-tear strips. It makes unpacking effortless while delivering neat, premium-looking packaging.
• Máquina de doble plegamiento y sellado de la serie FBC
| √ | Alta eficacia | √ | Salida alta |
| √ | Huella pequeña | √ | Multifunción |
| √ | Buen aspecto de sellado |
• Modo de embalaje superior de la bolsa

• Selección de procedimiento de sellado
Bolso de selling-inner-interner de dedusing impresionante impresión impresionante primero plegable.
| Buen rendimiento de sellado
This double folding automatic heat sealer adopts a controllable constant-heating device to press and seal the inner plastic layer, ensuring excellent sealing performance. It delivers dust-proof, moisture-proof, and contamination-resistant packaging that effectively protects your products. | ![]() |
![]() | Operación automatizada
As a highly efficient double folding automatic bag sealing machine, it completes the entire packaging workflow automatically through a PLC-controlled program. The process includes dedusting, inner bag sealing, folding, tape application, and final sealing—ensuring a smooth, consistent, and fully automated packaging cycle. |
| Personalización
This double folding industrial heat sealing machine can be equipped with an optional dedusting system to clean the bag opening. It supports various bag formats, including monolayer bags, multilayer bags, kraft paper bags, and paper-plastic composite bags, offering strong adaptability for different packaging requirements.
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![]() | Integración versátil
Se puede integrar fácilmente en una línea de producción completa con equipos adicionales, como pesaje automático, llenado, paletización, flejes y envoltura de películas, mejorando la eficiencia general de producción. |
| Comodidad de la reparación posventa
Excelente compra postventa sin preocupaciones | |
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| Industria química | Industria de fertilizantes compuestos | Industria de los plásticos técnicos |
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| Industria de piensos | Industria de aditivos alimentarios | Médico Intermedio |
| Modelo | FBC-2 | FBC-2D |
| Voltaje (V/Hz) | CA 380/50 | |
| Poder bruto (kw) | 5.5 | 6 |
| Potencia de transmisión (kw) | 0.75 | |
| Potencia de calentamiento (kw) | 4.5 | |
| Power de Deduster (KW) | – | 0.6 |
| Velocidad de sellado (m/min) | 0-11 | |
| Altura desde el centro de sellado hasta el piso (mm) | 750-1450 | |
| Rango de temperatura (℃) | 0-400 | |
| Presión de fuente de aire (MPA) | 0.6 | |
| Dedusco | × | √ |
| Especificación de cinta adhesiva en caliente (mm) | Ancho 70 mm, diámetro de núcleo de papel 75 mm | |
| Dimensión externa (L × W × H) (mm) | 3550 × 950 × 1800 | |
| Peso neto (kg) | 350 | |
Yes. It can connect with weighing, filling, palletizing, strapping, and film-wrapping equipment.
Yes. An optional dedusting mechanism is available to clean the bag opening before sealing.
It uses a constant-temperature heating device that pinches the inner plastic layer to create a tight, durable seal.
A one-year warranty, one-to-one technical guidance, and remote troubleshooting are included.