... ordered Lloyd`s qualification welded especially thin-walled steel tubes Feature Dimension10 x 10mm - 600 x 600mmThickness0. ... other Terms of tradeFOB, CFR, CIF or if otherRemark1. Reprocess: Perforation, painting, cutting, galvanizing2. Inspection: Hydraulic Testing, Eddy ... in the production of welded pipe, seamless pipe, square steel tubes, rectangle steel tubes, spiral steel tubes and stainless steel ...