2)      Process method: cold drawn or cold roll with cold filtered

3)      Surface finish: pickling and annealed, polish as requirement

4)      Out Diameter:8 to 273mm

5)      Wall thinkness:1 to 25.4mm

6)      Grades:321

7)      Standards: ASTM or GB standard

8)      Applications: petrol-chemical project, food industry, heat exchanger, nuclear power station, offshore platform, electric power industry and etc.

9)      Other size can be manufactured according to requirement

10)   Outer packing,  In bundles or seaworthy wooden cases