Carbon Steel / Cr-Mo Alloy Steel ERW Spiral Tube Finning Machine / Production Line manufacturer from China Wise Welding Technology & Engineering Co., Ltd.

Carbon Steel / Cr-Mo Alloy Steel ERW Spiral Tube Finning Machine / Production Line

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Carbon Steel / Cr-Mo Alloy Steel ERW Spiral Tube Finning Machine / Production Line

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Carbon Steel / Cr-Mo Alloy Steel ERW Spiral Tube Finning Machine / Production Line

Description:

This production line composes of five parts—tube feeding, polishing, spiral winding welding, painting and finished product storage.

Applications:

Spiral fin tube welding line is used for helical winding of sheet type fin to the outer surface of tubes. Simultaneously the ERW welding for the fin is carried out.

Specifications:

Tube	OD	25.4~219mm
	Thickness	2~10m
	Length	26000mm
	Material	Carbon steel/Cr-Mo alloy steel(T11,T22,T23,T91)/stainless steel
Fin	Thickness	0.8~3mm
	Width	10~30mm
	Steel Sheet Material	Carbon steel/low alloy steel/high alloy steel(11Cr)/austenitic stainless steel
Fin Tube	Length	26000mm
	Pitch	3.4~16m (continuous adjustable)
	Minimum Distance From Fin to Tube End	80mm
	Fin Shape	Spiral folded perforation
	Welding Speed	Not lower than 30m/min