Forged Side Entry Soft-Seated Floating Ball Valve 2&3PC, Class 150-2500, Inch1/2"-10"
Zaval forged side entry soft-seated floating ball valves are designed according to ASME B16.34/BS 5351/API 6D, and are mainly used within applications with a wide pressure and temperature range (150LB~2500LB,-46℃~287℃). It is a cost effective alternative for small-sized trunnion mounted ball valves. The valves are fire safe designed and have been certified per API607 and API6FA. We can offers two-piece (Inch 1/2"-10") and three-piece (Inch 1/2"-2") split body designs. Anti-Static Device, and blow-out proof stem design.
Design Features
2-piece,Side Entry, Soft-Seated Forged Steel Inch 1/2"-10"( 25-250mm)

- Double "D" Stem Head: ensures handle lever will always be mounted correctly, parallel to the media flow, indicating valve open and closed positions.
- Reliable Flow Locking Device: Valve is equipped with an integral locking device to secure flow.
- Anti-static Device: Spring-loaded plunger assures the electrical continuity between the ball, stem and body, to avoid static buildup.
- Blow-out proof stem: The lower end of the stem is T-shaped structured, protected by boss of body, which assures stem retention against any pressure.
- Bolted body-cap configuration: Properly torqued nut is used to maintain seal performance.
- Fire Safe Design: Metal to metal sealing shuts off valve flow when soft sealing materials are destroyed by fire.
3-piece,Side Entry, Soft-Seated Forged Steel Inch1/2"-2"( 25-50mm)

- Reliable Flow Locking Device: Valve is equipped with an integral locking device to secure flow.
- Anti-static Device: Spring-loaded plunger assures the electrical continuity between the ball, stem and body, to avoid static buildup.
- ISO5211 connection dimension: actuator installation is simplified by using connection dimension recog nized in international standards.
- Blow-out proof stem: The lower end of the stem is T-shaped structured, protected by boss of body, which assures stem retention against any pressure.
- O-ring Seal Design: Protects threads from crevice corrosion.
Specifications
Design | ASME B16.34/API 6D/API 608 |
Face to Face | ASME B16.10/Manufacture standard |
Flange/BW/SW/NPT | ASME B16.5/ASME B16.25/ASME B16.11/ ASME B1.20.1 |
Shell Wall Thickness | ASME B16.34 |
Marking/Surface Quality | MSP-SP-25 |
Pressure Test | API598 or API 6D |
Fire Safe Test | API607/API 6FA |
Special | NCAE MR0175 |