Profile: Merker Ornamental Iron & Mfg. provides fred taught iron forging and metal works. We manufacture iron gates and accessories. Our iron gates are available in different styles such as peak, arch, straight and swaytop gates. Our FT100 hydraulic swing gate operator features bypass valves for anti-crush protection and handles gates up to 18 feet in length & up to 1400 lbs. We also produce lock systems, transmitters and loop detectors.