Forged steel trunnion ball valve have two piece and three piece body structure.middle part is bolt connection, RPTFE seal insert into stainless steel ring with spring .keep good sealling .
Top stem with bottom stem have PTFE bearing ,reduce friction, save effort. full bore and reduce bore .
150lb-2500lb pressure for your choice
Flange ends, butt welding ends,RTJ ends
Avaiable with BG operator.
Size: from 2" ~ 42"
Pressure: from 150Lb ~ 2500Lb
Working temperature: from -196°C+350°C
Design & Manufacture according to : API 6D
Face to Face according to : ASME B16.10
Flange Dimensions according to : ASME B16.5
Pressure & Temperature according to : ASME B16.34
Test & Inspection according to : API 6D / API 598
Visual Inspection according to : MSS SP-55
Marking according to : MSS SP-25