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Casting Trunnion Ball Valve

Trunnion-mounted for large diameter and high pressure pipelines.

Ball Valve Series

Casting Trunnion Ball Valve

Trunnion-mounted for large diameter and high pressure pipelines.

As part of the VTXFLOW ball valve range, the casting trunnion ball valve is produced under our certified quality system — from in-house casting and CNC precision machining to 100% pressure and seat-tightness testing before shipment. VTXFLOW ball valves deliver reliable bubble-tight shutoff with low operating torque. Our range covers floating and trunnion-mounted designs in both cast and forged construction, engineered to API 6D, API 608 and DIN standards for oil & gas, chemical and power applications.

  • Anti-static device and blow-out proof stem as standard
  • Fire-safe design certified to API 607 / API 6FA
  • Low operating torque with quarter-turn operation
  • ISO 5211 mounting pad ready for actuation
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Casting Trunnion Ball Valve
Casting Trunnion Ball Valve — VTXFLOW Ball Valve Series

Technical Specifications

Size Range1/2" – 40" (DN15 – DN1000)
Pressure ClassASME 150 – 2500 LB / PN16 – PN160 / 10K – 20K
Body MaterialsWCB, CF8, CF8M, CF3, CF3M, Duplex, A105, F304, F316
Design StandardsAPI 6D, API 608, ISO 17292, DIN 3357, JIS B2071
End ConnectionsRF, RTJ, FF, BW, SW, NPT

Typical Applications

Oil & gas pipelinesChemical processingPower stationsWater treatmentLNG terminals

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