Gate Valves offered by Wellworth Engineering Corporation are functional as the isolation valves, which make a control over the liquid flow through the pipes. These valves are attached to the pipelines and find good utility in in both homes as well as commercial centers. These are suited for both halting and starting the water flow. Size of the Gate Valves can be determined with the diameter of bore. These contain extremely low friction loss and can be used in many ways in the circuit. Offered valves ensure a laminar flow with minimum pressure loss. These contribute to the conservation of energy as well as reduction in total ownership cost. Low pressure drop is ensured, when these are opened fully with a tight sealing.