Dear Sir,  This company is looking for the following items:  Ball valve 1. 1 / 2x1 inch, CL2500, type, BF35, reduced bore, Bolted body,  Conection: integral plain end Nipples Body: Inconel 625 Trim: Inconel 625 Seat Springs: Inconelx750 Bolts: ASTM A193 Gr. B7m + Zinc Dechroma, Fire Safety Seals: Graphite Quantity 3 Pcs Data Sheet: 04 / VA0102350 For your info one manufacture is:  Flow control technologies