ASTM A179 for Heat-Exchager and Condenser Tubes (China)

ASTM A179 (ASME SA179)

Seamless cold drawn low carbon steel heat-exchanger and condenser tubes

Application: for tubular heat exchangers, condenser, and similar heat transfer apparatus.

GRADE:

Seamless Cold Drawn Low Carbon Steel Heat Exchanger and Condenser Tubes.

Application: for tubular heat exchangers, condensers, and similar heat transfer apparatus.

Size: O.D.:6.0-114.0(mm) W.T.:1-15(mm) L.:max12000mm

OD + - WT In(mm) + -

<1(25.4) 0.10 0.10 =1.1/2(38.1) 20 0

1~1.1/2 (25.4~38.1) 0.15 0.15 >1.1/2(38.1) 22 0

>1.1/2~<2 (38.1~50.8) 0.20 0.20

2~<2.1/2 (50.8~63.5) 0.25 0.25

2.1/2~<3 (63.5~76.2) 0.30 030

3~4 (76.2~101.6) 0.38 0.38

>4~1.1/2 (101.6~190.5) 0.38 0.64

>1.1/2~9 (190.5~228.6) 0.38 1.14