2" DM DEMCO gate valve working pressure: 2000~15000psi nominal size:2" connect: thread, butt-weld SpecificationsDEMCO Gate valve API6A 3000PSI&5000PSI 2''3''4''5''6'' BW&ThreadedDEMCO DM GATE VALVE The DM Gate Valve, are solid gate, rising stem, gate valves with resilient seals. They are purpose made for mud, cement, fracturing and water service and are easy to operate and simple to maintain.The ...