Trunnion
Summit Instrument Specialties strives to provide innovative and competitively priced solutions from premium manufacturers for a wide variety of industries including but not limited to; power, oil and gas, chemical, pharmaceutical, pulp and paper, food and beverage. To learn more about the trunnion ball valves available in Oakville, view the information below, with the option to download further product information.
Jagflo
DBB, DIB-1 & DIB-2 Trunnion Ball Valves
- Designed and Tested to API 598/6D
- 3 Piece Bolted Body Design
- Forged Body and End Caps
- Full Port and Regular Port
- Blow Out Proof Stem, Anti-Static
- NACE MR0175
- Fire Safe to API 607
- ISO Mounting Pad
- Lifting Lugs and Support Stands
- Emergency Sealant Injection System
- Double Block & Bleed
- Cavity Pressure Relief
- Self Relieving Seats (DBB design)
- Double Piston Seats (DIB-1 or DIB-2 design)
- 2”-48”
- ASME Class 150 to 2500
- RF, RTJ, BW ends
Chaoda
Design Standard: API 608, API 6D, ASME B16.34
Size Range: 2” to 36” *
Pressure Range: Class 150 – 1500 *
End Connections: Flanged RF & RTJ, Butt Weld *
Inspection and Testing: API 598 test with no visible leakage, API 641
Firesafe: API 607
Flanged End Dimensions: ASME B16.5 (≤24”), ASME B16.47 Series A or B (>24”)
Butt Weld End Dimensions: ASME B16.25
Socket Weld End Dimensions: ASME B16.11
Threaded End Dimensions: ASME B1.20.1
Face to Face Dimensions: ASME B16.10
Pressure-Temperature Ratings: ASME B16.34
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JFlow
Tight shutoff is essential during oil and gas applications and J Flow’s trunnion-mounted stems absorb line pressure and minimize friction between ball and seats. J Flow manufacture two and three piece trunnion ball valves with a variety of materials that are available.
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Triac
TS Series – TRUNNION Mounted Soft Seat Ball Valves
- TS2 – 2pc. Cast, available from 2”-12”, ANSI Class 150/300
- TS3 – 3pc. Forged, available from 2”-48”, ANSI Class 150/300/600/900/1500/2500
- TSW – Welded body forged, available from 2”-36”, ANSI Class 150/300/600
- Soft seat options – RTFE, Nylon, Devlon®, or PEEK
- Fire-safe API 607
- Emergency Sealant Injections
- Blowout Proof Stem
- ISO 5211 Mounting
- Anti-Static Device
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