Hegesztett cső /ötvözött, de nem rozsdamentes acélból/ (kiv. precíziós cső)
VTSZ angol megnevezése - EN
Tubes, pipes and hollow profiles, welded, of circular cross-section, of alloy steel other than stainless (excl. tubes and pipes having internal and external circular cross-sections and an external diameter of > 406,4 mm, and line pipe of a kind used for oil or gas pipelines or casing and tubing of a kind used in drilling for oil or gas, and precision steel tubes)
