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Brand Name : YuHong
Model Number : ASME SA179-2021
Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin : China
MOQ : 1000KGS
Price : Negotiable
Payment Terms : L/C, T/T
Supply Ability : ACCORDING TO CUSTOMER'S REQUEST
Delivery Time : 20-70DAYS
Packaging Details : Ply Wooden Case with Plastic Cap
Application : Heat Exchanger, Boiler, Evaporator
Surface : Black Printed or Oil Surface
Type : Seamless Carbon Steel Tube
Bending Radius : From 1.5 OD-1250MM
ASTM A179/ASME SA179-2021 Low Carbon Steel U Bending Tube Cold Drawn For Heat Exchanger
Yuhong Group has more than 10 years experience on exporting the SA179 smls tube. We can meet all kinds of Tecnical and Quality requirements. If you are looking for the quailty A179/SA179 seamless U bending Tube, welcome to YUHONG!
About ASME SA179/ASTM A179 Seamless Tube
ASTM A179 (SA 179) standard specification covers seamless cold drawn low carbon steel pipe, for tubular heat exchanger, condensers and other similar heat transfer equipment.
The ASTM A179 tube covers the OD from 1/8” to 3”, which is 3.2m m to 76.2 mm. Other diameters and thickness smaller than the specified sizes also applicable to this standard, but mechanical properties is not applicable for the size smaller than 1/8” and 3.2 mm, or thickness smaller than 0.015 inch 0.4 mm.
Outside Diameter, mm | Tolerance, mm |
3.2≤OD<25.4 | ±0.10 |
25.4≤OD≤38.1 | ±0.15 |
38.1<OD<50.8 | ±0.20 |
50.8≤OD<63.5 | ±0.25 |
63.5≤OD<76.2 | ±0.30 |
76.2 | ±0.38 |
Wall thickness & Tolerance
Outside Diamter, mm | Tolerance, % |
3.2≤OD<38.1 | +20/-0 |
38.1≤OD≤76.2 | +22/-0 |
Length: 5800mm; 6000mm; 6096mm; 7315mm; 11800mm; ...
Max length: 27000mm, also U bending can be offered...
C | 0.06-0.18% |
Mn | 0.27-0.63% |
P | 0.035% Max |
S | 0.035% Max |
Test Methods
Hardness Test
Flattening Test
Flaring Test
Flange Test
Hydrostatic Test
....
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ASTM A179/ASME SA179-2021 Low Carbon Steel U Bending Tube Cold Drawn For Heat Exchanger Images |