Big Size Trunnion Ball Valve(6D and CE approved) Details Product Description: Size: 2" -56 " Pressure: Class150LB-2500LB. 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: Reduce ball&Full bore. Operation: Gear, Pneumatic, Electric.