Product Description 2-pc Flanged/Butt-weld Ball Valve Size: 1/2"-8" Pressure: Class150LB-1500LB Material: WCB, LCB, CF8, CF8M, CF3, CF3M, A105, LF2, F304, F316, F304L, F316L Design & Manufacture Std.: ASME B16. 34, API608, API6D Fire Safe Std: API607, BS6755 Face to Face Std.: ASME B16. 10 End Connection Std.: ASME B16. 5, JISB2212/JISB2214, DIN2543/DIN2544 Mounting pad: ISO5211 Test Standard: API598, API 6D, JISB2003, DIN3230 Structure Type: Two-piece Floating type, Full bore Operated way: Lever, Pneumatic, Electric