3-PC Forged Steel  Ball Valve

Size?1/4??4?
Pressure: Class150LB-2500LB
Material: A105,LF2,F304,F316,F304L,F316L
Design & Manufacture Std.: API608, ASME B16.34
Threaded End: SW, NPT, BSP, BSPT,RF

Butt-weld End.: ASME B 16.25
Socket End: ASME B16.11
Mounting pad：ISO5211
Test Standard: API598
Structure Type: Three-piece Floating type, Full bore
Operated way: Lever, Pneumatic, Electric