Seamless pipes are produced by heating a round billet of steel and then piercing it with a bullet-shaped piercer, over which the steel is stretched. Than it is followed by rolling and drawing to produce the desired dimensions. The ready-made pipes are passing hydrostatical tests, inspection, coating if required. Seamless pipes are find their applications at high-pressure use, critical severe use, high quality drilling tools production etc. Seamless pipes are supplied at range 30-168,3mm diameter and with max. length 12m. Complaint with DIN EN 10255 for mechanical engineering purposes, steel grade (D,K,E,L,M,R). Oil and gas purposes – API 5L, with quality PSL1 and PSL2. Drilling, casing pipes according to API 5CT and some other cases.