API 607 Side Entry Trunnion Mounted Ball Valve with Electric Actuator -196℃ to 610℃ Temperature Range NACE MR0175
API 607 certified side entry trunnion mounted ball valve with electric actuator, designed for critical industrial applications requiring reliable performance and safety compliance.
| Ball Valve Type | Design & Manufacture | Face to Face/End to End | Flange Dimensions | Pressure Temperature Rating | Inspection & Test |
|---|---|---|---|---|---|
| Split Flange ball valve | BS5351 | ANSI B16.10 | ANSI B16.5 | ANSI B16.34 | API6D |
| Fixed flange ball valve | API6D/API608 | API6D | ANSI B16.47 | ANSI B16.34 | API598 |
| Body Material | Trim Material | Seal Material | Gasket/Packing |
|---|---|---|---|
| WCB/LCB/CF8/CF8M/CF3/CF3M, etc. | SS410, SS420, SS304, SS316, etc. | PTFE, RPTFE, PEEK, PPL, etc. | GRAPHITE, PTFE, PPL, etc. |
- Design standard: API 6D, DIN3357-1, EN12516-1
- Face to Face standard: API6D, ASME B16.10, DIN3202
- Connecting Standard: ASME B16.5, ASME B16.47, DIN 2543/4, ASME B16.25
- Test & Inspect Standard: API 6D, API 598
- Working Temperature: -196℃ to 610℃
- Connection type: RF, RTJ, FF, BW, BSPT, NPT
- Sour environment: NACE MR0175 compliant
When the ball is in closed position, each seat seals off the process medium independently, allowing bleeding of trapped cavity pressure through drain and vent valve. Enables pressure flushing and seat seal verification.
Double piston effect seat design creates resultant thrust that pushes seat ring against ball. Requires cavity pressure relief to prevent over-pressure buildup.
Spring plus graphite type anti-static device maintains electrical continuity between all metallic components, ensuring resistance meets severe service requirements.
Stem made separately from ball with integral T-type round shoulder, retained by gland flange for maximum safety.
Standard for DN150 (NPS 6) & larger; available for DN125 & smaller upon request. Provides emergency sealing when O-rings are damaged.
Ball fixed by trunnion and stem for 4" & smaller sizes. Trunnion plate support for 6" & larger sizes.
Soft seat: Metal to Metal O-Ring seal with simple structure, reliable sealing, wide application range, and low cost. Suitable for particulate media conditions with low torque requirements.
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