For natural gas measurement, TMCo offers a new program that stocks a wide range of orifice fittings and meter tubes to meet immediate or short lead-time deliveries. These differential pressure measurement meter tubes are available in two- and three-section designs equipped with or without the appropriate flow conditioner or straightening vane to meet industry and customer requirements. Meter tube sizes range between two to 16 inches in ANSI Classes 150 to 600. All meter tubes are fabricated with cold drawn or honed “meter tube quality” seamless tubing or pipe and inspected under AGA3/API 14.3 and ISO-5167 criteria. Each packaged system is furnished with complete testing and quality conformance documentation.