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Description

HF Finned Tube
Application:
Widely used in electric power, metallurgy, cement industry, waste heat recovery, petroleum and chemical industry. High-frequency welded finned tube use of high frequency current skin effect and proximity effect of steel strip and the outer surface of the pipe heating, until the plastic state or melting, welding in a certain pressure strip winding under this high frequency welding. Welding is a solid phase. Compare with the mosaic, brazing (or whole Galvanized) method compared, both in product quality (fin welding rate is high, up to 95%), or the productivity and automation.
High-frequency welded finned tube use of high frequency current skin effect and proximity effect of steel strip and the outer surface of the pipe heating, until the plastic state or melting, welding in a certain pressure strip winding under this high frequency welding. Welding is a solid phase. Compare with the mosaic, brazing (or whole Galvanized) method compared, both in product quality (fin welding rate is high, up to 95%), or the productivity and automation.
Features:
HF Finned Tubes is characterized by the welding speed, welding heat affected zone is small, the working piece can not cleaning, welding thin wall and can be welded tubes.



Size and Material:

TYPE NAME BARE TUBE MATERIAL FINNED TUBE MATERIAL BARE TUBE DIAMETER(MM) FIN SPECIFICATION(MM)
FIN PITCH FIN HEIGHT FIN THICH
WELDING HF-WELDING FIN TUBE CARBON STEEL,ALLOY,STAINLESS STEEL CARBON STEEL,ALLOY,STAINLESS STEEL 16-219 3-25 5-30 0.8-3

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Cangzhou Datang Steel Pipe Co., Ltd All Right Resevered.