SEAMLESS HYDRAULIC LINE TUBES, PHOSPHATED OR GALVANISED FOR PRESSURE AND RETURN PIPING Material SI 37.4 (E235+N), St 52.4 nbk(E355+N) Tol. DIN 2391/C or EN 10304-4 Dimensional Range 4,00 x 1.00 mm up to 80,00 x 10,00 mm also in inch-sizes and free Chromium VI
