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REDSTAR Forged steel 3PC trunnion mounted ball valve with Gear worm 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 .
Flanged ends ,Butt welding ends, RTJ ends
Avaiable with BG operator.
Forged Steel 3PC Trunnion Mounted Ball Valve With Gear Worm
Application:
Design and manufacture:API6D&API608
Face to Face Dimension:ASME B16.10
Flange Ends Dimension:ASME B16.5
Butt Welded Dimension:ASME B16.25
Test&Inspection:API598&API6D
Specification:
Full Bore & Reduce Bore Design
Bolt Bonnet ,Split Body
Three Piece body for 12" & above
Blow-out proof stem
Anti-Static Spring
Fire Safe Construction
Stopper Device
Flanged ends and Butt Welded ends
Available for gear worm actuator, electric,pneumatic
Size:2"-38"
Pressure:150-2500LB
Material: A105,LF2,F304,F316,F316L,F304L,Alloy steel etc
Temperature:-29 °C+545°C
Service:Water,Oil,Gas
Note:
The dimension of connecting flange can be design according to customer's requirements.
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