Sa350 LF2 Flanges inonyanya kushandiswa kubatanidza mapipi, mavha matsime uye mapombi. Iyo ine mamakisi akati wandei nemakirasi. Izvi ndizvo zvinokanganisa uye zvinoshandiswa mune mamwe marudzi mazhinji maindasitiri. Izvo zvakagadzirwa kune yakatarwa zviyero, kana kune zvakazara zviyero, zvakadai sekusimbirira uye API zvirevo. The material composition includes carbon, silicon, manganese, phosphorus, sulfur, molybdenum, copper, chromium, nickel, vanadium and niobium.