Leader Valves Logo . By accepting this disclaimer, you agree to indemnify, defend and otherwise hold harmless lvl, its officers, employees, agents, subsidiaries, affiliates and other partners from any direct, indirect, incidental, special, consequential or exemplary damages resulting from: Forged steel gate valves have a rising stem and globe valves have a rising handwheel. We are a totally integrated valves manufacturing unit with our own ferrous & non ferrous foundries, forging units and state of the art machining and testing facilities.