Forged Bolted Bonnet Gate Valves, OS&Y, Rising, 300 LB
Model No.: GVBB 300LB-1/2 Clicks: 61 Forged Bolted Bonnet gate valves, RF flang end, Solid Wedge, OS&Y, Rising Stem, Bolted Bonnet, Handwheel operator. Model: 1/2 Inch, 300 LB. Body/bonnet: ASTM A105N. Wedge: A105N. Seat: A105N. Valve standard: API 602 / BS 5352. RF standard: ASME B16.5. Sealing pressure test: 57 BAR. Shell pressure test:77 BAR.