Characteristics1,Website: , Titanium trunnion mounted ball valve's ball is fixed, will not generate displacement when pressured by the medium, but there is a float seat for titanium trunnion ball valve, the seat will do replacement being pressured by medium which enables the sealing ring compressed on the ball to guarantee the sealing. 2, The titanium material of this titanium trunnion ball valve have good affinity with oxygen, it's easy to react with oxygen and then generate a firm and dense blunt oxidation film, this oxidation film is very stable and difficult to be dissolved among many serious corrosive medium, even it was damaged, it's easy to repair and generate new film as long as there is enough oxygenTechnical SpecificationDesign standard : API 600,API 6DLength of face to face : ASME B16.10Flange end : ASME B16.5,DIN,JISInspection and Test : API598,API 6D Pressure Grade: 150 class ~ 900 class PN1.0-15 MpaSize Range : 1/2'' ( 15mm ) - 40'' ( 1000mm )Operation : handle wheel, gear box, pneumatic actuator, electric actuator, hydraulic actuator.Applicable medium : oxidation corrosive medium Main MaterialBody &Bonnet :TA1,TA2,TA10,Gr2,Gr3Ball: TA1,TA2,TA10,Gr2,Gr3Stem :  TA1,TA2,TA10,TC4,Gr2,Gr3,Gr5Seat sealing : PTFE,RPTFE,PEEK, PPL