Size: 1/2" ~ 8" (DN15 ~ DN200)
Rating: ANSI 150lb, 300lb, 600lb
Body Materials: Carbon Steel, Stainless Steel, Alloy Steel
Trim: A105+ENP, 13Cr, F304, F316
Operation: Lever, Gear, Electric, Pneumatic, Hydraulic
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
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
Applied temperature range: Soft seated :-46℃~200℃,metal seated: up to 425℃.