Grooved tube on the edge, 47*118mm, groove width 22mm, depth 20mm, factory for offset grooved tubes

Specializing in the production and sale of angle steel, galvanized angle steel, black annealed fan-shaped pipes, fan-shaped pipes, thin-walled fan-shaped pipes, small diameter galvanized fan-shaped pipes, galvanized round tubes, square and rectangular tubes, elliptical tubes, flat elliptical tubes, semicircular tubes, hexagonal tubes, hexagonal hollow tubes, unequal hexagonal tubes, equilateral triangular tubes, pentagonal plum blossom tubes, octagonal tubes, convex-shaped tubes, double-convex tubes, double-concave tubes, multi-concave tubes, single concave groove tubes, double concave groove tubes, melon-shaped tubes, peach-shaped tubes, heart-shaped tubes, flat tubes, diamond-shaped tubes, star-shaped tubes, parallelogram tubes, ribbed tubes, droplet-shaped tubes, internal finned tubes, twisted tubes, B-type tubes, D-type tubes, P-type tubes, 8-shaped tubes, multi-layer tubes, conical tubes, H-type tubes, plum blossom tubes, mushroom tubes, bread tubes, handrail tubes, unit treasure tubes, double treasure tubes, Bondi tubes, oxygen吹管, ladder steel tubes, T-type tubes, and all types of metal non-standard tubes.