Features:
Application: Decoration and structure
1) Standard: ASTM A554
2) Outside diameter: 8mm - 114mm
3) Wall thickness: 0.18mm - 4.0mm
4) Length: 5.8m(or according to customers' requests)
5) Tolerance:
A) Outer diameter: 0.±15mm
B) Thickness: ±11% of wall thickness
C) Length: ±4.5mm - 0mm
6) Material: 201, 202, 301, 304, 304L, 316, 316L, 321, 409, 430 etc.
7) Surface: Mirror polish, satin polish, without polish
8) Packing: Each in a PVC bag, ( option: Bundle with knitted plastic bag / steel crate).
9) The mechanism is good. Tubes can be bended, enlarged, shrunk, and staved.

Application: Heat exchanger, boiler, condenser, pressure vessel, automobile exhaust pipes
1) Standard: ASTM A249, ASTM A312
2) Outside diameter: 8mm - 114mm
3) Wall thickness: 0.18mm - 4.0mm
4) Material: 301, 304, 304L, 316, 316L, 321, 409, 430 etc.
5) Surface: Bright anneal
6) Test: Eddy current / hydrostatic
7) Packing: Each in a plastic bag, (option: Bundle with knitted plastic bag / steel crate).