DN 50-400, PN 1,6-25,0 MPa
Body steel: 25Л, ХМ25Л, 12Х18Н9ТЛ, 12Х18Н12МЗТЛ.
Working medium: liquid and gaseous media, including explosive and flammable, non-aggressive to the materials of valve parts.
Сlimatic conditions: N, F (GOST 15150).
Pipeline connection: flange (GOST 12815, GOST 12821).
