Products

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.

Feihong is a professional China manufacturer supplying Rotary Friction Welding Equipment for Heat Pipe Sealing, designed for accurate heat pipe bottom welding operations. Based on the FH-149B automatic spin welding structure, this equipment integrates a vibrating feeder device with capacitor energy storage spot welding technology, featuring 5KVA capacity and stable welding performance for efficient heat pipe assembly applications.

Feihong Capacitor Discharge Spot Welder with Vibratory Feeder – a professional China manufacturer solution for precision heat pipe bottom welding. This automatic welding machine integrates electromagnetic vibrating disc feeding with capacitor energy storage spot welding, delivering accurate and fast welding at 5KVA capacity. Ideal for single-end heat pipe sealing.