carbon steel finned tube

carbon steel finned tube
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carbon steel finned tube



High frequency welding spiral finned tube



Name
symbols
Unit
Value
Steel pipe diameter
d
mm
16~140
Steel pipe wall
S
mm
2~10
Steel tube length
L
m
25 meters below the
Fin thickness
δ
mm
0.5~4.0
Fin height
h
mm
5~30
Fins spacing (pitch)
t
mm
3.5~40
Steel tube material
Carbon steel, alloy steel, stainless steel
Fin material
Carbon steel, alloy steel, stainless steel
Fin form
Real tooth, open tooth