Hot rolled seamless tube Standard:ASTM A106 / A53 Gr.B, Chinese standard:GB/T8163-1999 OD range:114-219mm WT range:9.50-25mmGrade:10,20,35,45,Q345
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Beater Sheet , film heating , film heating materials , welded wire mesh , galvanized welded wire mesh , welding wire , mig welding wire