Fully Welded Ball Valve

Zero-leakage welded body for buried gas pipeline service.

As part of the VTXFLOW ball valve range, the fully welded 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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Fully Welded Ball Valve — VTXFLOW Ball Valve Series

Technical Specifications

Size Range	1/2" – 40" (DN15 – DN1000)
Pressure Class	ASME 150 – 2500 LB / PN16 – PN160 / 10K – 20K
Body Materials	WCB, CF8, CF8M, CF3, CF3M, Duplex, A105, F304, F316
Design Standards	API 6D, API 608, ISO 17292, DIN 3357, JIS B2071
End Connections	RF, RTJ, FF, BW, SW, NPT

Typical Applications

Oil & gas pipelinesChemical processingPower stationsWater treatmentLNG terminals

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