Tel: +86- 532- 55785171 / 55785172 / 55786571 / 55786572 Fax: +86-532- 55785173 E-mail:info@qdiflow.com Address: Room1006,Xiwang Tower,No.138 Dunhua Road,Qingdao,China
Materials: Alloy Steel (AS) ASTM A213 T2, ASTM A213 T12, ASTM A213 T11, A199 T11, ASTMA213 T22, A199 T22, ASTM A213 T5, A199 T5, ASTM A213 T9, A199 T9 Length: SRL, DRL or specified length as required OD: 5 to 1500mm WT: 0.1 to 100mm