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
End Connection: ASME B16.5, ASME B16.25
Inspection and Test: API 6D, API 598
Products Range
Size: 1/2" ~ 12" (DN15 ~ DN300)
Rating: ANSI 150lb, 300lb, 600lb
Body Materials: WCB,CF8,CF8M,CF3,CF3M,Duplex 4A,Alloy Steel,Monel,etc
Ball&Stem: A105+ENP, F304, F316,F304L,F316L,F51,Monel
Seat: PTFE,RPTFE,PEEK,PPL,etc
Operation: Lever, Gear, Electric, Pneumatic, Hydraulic
Design Features
Full port or reduced port
Floating ball design
Blow out-proof stem
Casting body or Forged body
Fire safe design to API 607/ API 6FA
Anti-static to BS 5351
Cavity pressure self relief
Optional locking device