Please quote for the supply of the following: Qty Description 2 Butterfly Valve, Body & Disc Mtrl: A351 - CF3M, Seat Mtrl: Grate & SS 316L, Packing Mtrl: A216 - WCB, Size: 36", End connection: Butt Welded, Pressure Rating: 5 Bars, Service: Hot Gas upto 500 Deg Celcious, Hand operated with Chain, Design Spec: AP1598, Test cerficate and checking to AP1598