C.I. Knife Edge Gate Valve With Knife Plate Of 304 / 316 from Universal Valves Pvt Ltd is part of our cast iron products range. A knife-edge gate-valve configuration for on/off isolation in compatible process piping. Catalog features include cast-iron construction. Please contact Universal Valves Pvt Ltd to confirm available sizes, pressure-temperature ratings, exact material/trim or seat options, end standards and suitability for the intended process medium before ordering.