Notok valve range includes gate valves – inside screw, os & y bolted bonnet; globe valves – inside screw, os & y bolted bonnet; ball valves – floating full and reduced port, trunnion and wafer ball valves ; check valves – swing check, lift check and wafer check valves; butterfly valves; plug valves. Titan designs, manufactures and supplies special metal and alloy valves to power, oil production and refining, chemical and petrochemical, pharmaceutical, food and beverage, oil-gas, water, marine, shipbuilding and other industries.