cold drawn seamless steel pipes and steel tubes

1.the production standard of our pipes and tubes meet America,European,Japan and other countries standard(DIN,ASTM,API etc).

2.Steel grade:10#,20#,T22,T11,B,C and so on.

3.Application:used for boiler,oil gas,heat exchanger,structural,automovie and so on.

4.Treatment:heat treatment(cold drawn,cold rolled).

5.Delivery conditions:BK,NBK etc.

6.Package:export seaworthy packing,PEbag