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Short Description Grade Q195, Q235, Q345; ASTM A53 GrA, ASTM A53 GrB;ASTM A106 GrA, ST52. ASTM A106 GrB STKM11,ST37, 16Mn. Min.Order Quantity 5tons Supply Ability 5000 tons per Month Delivery Time 20-40 days after received the deposit. Loading Port Xingang, China Payment Terms L/C,T/T Technical ERW pipe, sprial welded pipe Surface oiled, black painted steel pipe,galvanized

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