Forged Steel Trunnion Mounted Ball Valve - API6D, 2" to 36"
Tengs Valve supplies high-quality Forged Steel Trunnion Mounted Ball Valves in 3-piece split body, side entry design. Manufactured to API6D and ANSI standards, these valves are available in forged carbon steel, stainless steel, and duplex steel, with flanged ends. Features include anti-static and fire-safe design, full bore, reduced bore, and regular bore options. Operated by lever or worm gear. Ideal for high-pressure oil & gas, chemical, and power generation applications.
Specifications for Forged Steel Trunnion Mounted Ball Valve
• Design: API 6D, ANSI B16.34
• Face to Face: API 6D, ASME B16.10
• Flange End: ANSI B16.5 (RF, RTJ)
• Size Range: 2″ to 36″ (DN50 to DN900)
• Pressure Ratings: ANSI Class 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB
• Body Materials (Forged): A105, LF2, F304, F316, F304L, F316L, F51, F53 etc.
• Trim Materials: 13Cr, 304SS, 316SS, 17-4PH, F51, Duplex Stainless Steel
• Seat Type: Soft Seated (PTFE/RPTFE/PEEK) or Metal Seated
• Bore Type: Full Bore, Reduced Bore, Regular Bore
• Actuator Type: Lever, Worm Gear, Pneumatic
• Special Features: Anti-Static, Fire-Safe Design
Forged Steel Trunnion Ball Valve Materials List
| Part Name | Carbon Steel | Stainless Steel |
|---|---|---|
| Body | A105 / LF2 | F304 / F316 / F304L / F316L / F51 / F53 |
| Ball | SS304 / 316 | SS304 / 316 |
| Stem | A182 F6a / 17-4PH | A182 F304 / F316 / 17-4PH |
| Seat | PTFE / RPTFE / Nylon | PTFE / RPTFE / PEEK |
| Gasket | Graphite / PTFE | Graphite / PTFE |
| Bolts/Nuts | A193 B7 / A194 2H | A193 B8 / A194 8, B8M / 8M |
Reference: API6D. Materials may vary by model and pressure rating. Contact us for confirmed material certificate.
Related Ball Valve Pages
• Trunnion Ball Valve - API6D Trunnion Mounted Ball Valve Series
• Ball Valve - Ball Valve Series Overview
• DIN Trunnion Ball Valve PN16 - PN25 - DIN Standard Trunnion Ball Valve
• Floating Ball Valves - API6D Full Bore Floating Ball Valve Series
