PROS Cast Trunnion Side Entry Ball Valve are manufactured according to API 6D design and be designed 2 pcs / 3 pcs body type .The valves can be applied in wide pressure and temperature ranges.
Main Features :
PROS Cast Trunnion Side Entry Ball Valve under the pressure it can generate displacement of medium with a movable seat seal ring .The medium pressure also can push seats to attach ball tightly to guaranteeing the sealing performance of the ball valve. Equipped with a seat pre-loading springs to ensure two floating seats can attach the ball's surface tightly.
Design Features :
Full bore and reduced bore design with the minimum flow resistance ;
Seat and stem Emergency sealant Injection ;
Body Cavity Self Relief;
Ball and Stem All are Independent;
Low Emission for packing;
Fire safe, anti-static and anti-blowout stem design;
DBB(SPE), DIB-1(DPE), DIB-2(SPE and DPE for both seats);
Bonnet Extension is Optional ;
Product Detailes :
| Valve Brand | PROS |
| Valve Structure | Ball Valve |
| Valve Material | Carbon Steel/ Stainless Steel/Alloy Steel etc. |
| Nominal Diameter | 2"～64" |
| Valve End Connection | RF, RTJ, BW |
| Valve Pressure range | Class150～2500（PN16~PN420） |
| Working temperature | -101℃～+280℃ |
| MOQ | 1 SET |
| Operation | Manual,Actuated |
| Certificate | ISO14313、API 6D、BS 5351、GB/T 19672 |
