1.Heat treatment:stress relieved, normalized, or cold finished.2.Rust prevention treatment, oiled.3.Smooth surface, uniform mechanical property, indiscernible welded line, tight tolerance.4.Plastic plug in both ends5.Hexagonal bundles of max.2,000kg with several steel strips.6.Inner packing:Two tags on each bundle.7.Outer packing:Wrapped in waterproof paper, PVCsleeve, and sackcloth with several steel strips, one tag tied on the outer package, heavy Tri-wall boxes, wooden boxes, slats of frames if client required.
Tubes China Co.,Ltd is a worldwide supermarket of tubes, and we are the largest supplier for steel tubes and pipes in south east China. Various high quality steel tubes can be delivered within 10days