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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
cold drawn seamless steel pipes and steel tubes
