Product:Hydraulic tube, honed tube, skived and roller burnished tube, cold drawn/rolled seamless steel tube, SRB tube, hydraulic cylinder tube, piston rod. Application:Mining industry,   machinery processing,  natural gas oil transportation exploitation etc. Process:Cold-drawn, cold-rolled, honed, SRB Material:10#,20#,45#,16Mn, 27SiMn,BK+S, ST35, ST42, ST52,DIN2391,ASTM A106 or as per customer’s requested.Delivery condition: BKS or according to customer\'s requirementEquipment:Cold drawn machine,honing machine,SRB machine,Point straightening machine,roller straightening machine,latheMain Customers:Baosteel Shanghai Branch, Tianjin Pipe (Group) Corporation (TPCO), Ansteel Group Corporation, and some of its products even adopted imported materials for processing. products exported to the Middle East, South Asia, South America, Africa and other countries and regions more than 40 countries and regions.