Gate valves Cast steel wedge gate valves: Size: 2"-36" Pressure ratings: ansi class 150-2500lbs Body: wcb, wcc, cf8(304), cf8m(316), cf3(304l), cf3m(316l), special low temp. Steel and alloy steel etc. End conn.: rf, rtj, bw Operation: handwheel, bevel gear, electric Design, manufacture & marking: api600, api6d Test: api598 Wooden case