Top Entry Ball Valve Manufacturer: Foeged Steel Top Entry Ball Valve, NPS 1/2-4 Inch, ASME 150-2500 LB, API 6D, API 608, ASME B16.34, DIN 3357, API 598.
A105 Forged Ball Valve Manufacturer: ASTM A105 Forged Three-Piece Ball Valve, BW Ends, 1/2-4 Inch, 150-2500 LB, API 6D, API 608, ASME B16.34, DIN 3357.