PRICE: upon agreement
A weldless cold-drawn precision tube, with internal diameter honed or polished by rollers in accordance with ISO H8. Manufactured according to EN 10305-1(DIN 2391) standard. Steel grade E355+SR (St52.3 BK+S).Products are certified in accordance with GOST ISO 9001-2011.
D external tube diameter, mm: 90
d internal tube diameter, mm: 60
Tube weight, kg/m: 27.74
L tube length, mm: up to 10000