KGEM trubka s hrdlem SN4,DN 160/5000
KGEM trubka s hrdlem SN4,DN 160/3000
KGEM trubka s hrdlem SN4,DN 160/2000
KGEM trubka s hrdlem SN4,DN 160/1000
KGEM trubka s hrdlem SN4,DN 160/500