HS codes for steel pipes, fittings and flanges: export guide
HS codes for steel pipes, fittings, flanges, fasteners and plates explained — chapter 72 and 73 headings, common subheadings and how to avoid misclassification.
MetalMitra Blog
Results for “Steel tube”
3 articles found.
Pipe vs tube difference: sizes, standards and uses
Pipe vs tube difference explained — how each is sized, key ASTM standards, tolerances and uses, so you never quote the wrong product to a buyer.
GI pipe vs MS pipe: IS 1239 classes, uses and weights
GI pipe vs MS pipe explained — galvanising, IS 1239 light, medium and heavy classes, colour codes, weights and how to choose the right pipe for each job.
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