Floating ball valve

  • Full port or reduced port
  • Floating ball design
  • Blowout-proof stem
  • Casting or forging body
  • Fire safe design to API 607/ API 6FA
  • Anti-static to BS 5351
  • Cavity pressure self relief
  • Optional locking device
Applicable Standard

Design Standard

API 6D, ASME B16.34, API 608, BS 5351, MSS SP-72

Face to Face

API 6D, ASME B16.10, EN 558

Applied temperature range

soft seated :-46℃~200℃,
metal seated: up to 425℃.

End Connection

ASME B16.5, ASME B16.25

Inspection and Test

API 6D, API 598

Size Range 1/2"~8"(DN15~DN200) Pressure Rating ASME CLASS 150~600(PN16~PN100)
Body Materials Carbon Steel, Stainless Steel, Alloy Steel etc. Ball Materials A105+ENP, 304SS, 316SS etc.
Stem Materials A105+ENP, 304SS, 316SS etc. Seat Materials Metal seat or, soft seat RPTFE NYLON,PEEK
End Connection RF,RTJ,NPT,BW,SW Operation HandLever, Gear, Motor, Pneumatic, Hydraulic