Ball valve with nipples

Threaded ball valve 2 piece full bore, manufactured  from round steel bar
DN 1/4″ ÷ DN 3″
PN 40 ÷ 210 / Classe 800 ÷ 3000

Three pieces ball valves, full bore, manufacturing from round steel bar or casting
DN 1/4 ÷ DN 4″
PN 20 ÷100