American Completion Tools is a leading name in the global oilfields industry. With state of the art manufacturing process and dedicated employees, ACT is committed to provide high quality products. A range of joint neck and threaded flanges are accessible to suit standard pipe sizes, with unique configurations available. API 6A Flanges are designed and manufactured in accordance with the specifications of well head equipments. API 6A Flanges are manufactured for high strength operating refinery systems with products such as oil and explosive gases.