Products

Imported Optimized Technology: Mature and reliable performance, stable long-term operation Flexible Multi-Station Customization: 6-48 stations optional, matched with different production output Ultra-Large Processing Range: Supports 10000mm extra-long tubes and 42mm large-diameter tubes Full Custom Solution: Customized structure and parameters for various tube specifications High Filling Precision: Uniform powder density, no hollow filling, high qualification rate High Cost Performance: Durable structure, low maintenance, high production efficiency Professional for Large & Long Tubes: Exclusive solution for large-size tubular workpiece filling

Single-column single guide tube structure, simple design & high working speed Specialized for short, large-diameter heating tube magnesia filling Integrated pneumatic clamping fixture for convenient batch tube loading Stable automatic tube transfer, easy manual feeding operation

Compatible with hollow & filled tubes; no need to swap straightening rollers for different pipe sizes Built-in frequency converter to adjust working speed for various metal materials Stable linked transmission, easy handwheel fine adjustment, high straightening accuracy Widely used in metal tube production and annealing processing industry

Feihong Pneumatic Clamping Automatic Welding Equipment – a professional China manufacturer solution engineered for precision heat pipe bottom welding. This automatic welding machine features pneumatic cylinder clamping, electromagnetic vibratory disc feeding, and capacitor energy storage spot welding, delivering accurate and fast welding at 5KVA capacity. Ideal for single-end heat pipe sealing in high‑volume production environments.

As a professional manufacturer in China, Feihong supplies the Resistance Welding Machine for Tube End Closure, a high-precision solution engineered for sealing single-hair heat pipes. This specialized equipment integrates an electromagnetic vibrating disc with capacitor energy storage spot welding technology to ensure accurate bottom-end closure. With a robust 5KVA capacity and 380V operating voltage, the FH-149B model delivers consistent welding performance for demanding production lines. We provide comprehensive technical support and prompt delivery to help you achieve superior manufacturing efficiency and product quality.

Capacitive Energy Storage Spot Welding Machine is a precision welding system manufactured by Feihong, an established China factory with over 30 years of experience in electrical heating tube equipment. As model FH-149B, it combines capacitor discharge welding technology with an electromagnetic vibrating disc feeder and vacuum positioning system, delivering accurate and fast spot welds for single-hair heat pipe bottom sealing at a rated capacity of 5KVA. A reliable semi-automatic solution for heat pipe and heating tube manufacturers.