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" ~ 10" (DN15 ~ DN250)
Rating: ANSI 150lb, 300lb, 600lb
Body Materials: Duplex S31803(A182 F51),Suplex-Duplex S32750(A182 F53),Suplex-Duplex(A182 F55)
Trim: F51,F53,F55
Operation: Lever, Gear, Electric, Pneumatic, Hydraulic
Design Features
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