Total equipment isolation valves are never 100% reliable. For this reason, most safety regulations require positive shutoff devices such as Line Blinds. This is especially true in high-temperature, critical services. Strahman Line Blinds combine 100% positive shutoff with very quick actuation. This reduces the time-consuming changes of standard spectacle plates. They are specifically designed for a wide range of temperatures, and designs that meet the API 607 rev.4 fire safe standards are available.
Strahman pioneered the development of the non-spreading and quick-action Line Blinds and was the first company to receive Lloyd’s of London certification for Line Blinds used in cryogenic applications such as LNG.
Our technology and expertise provides you with an extensive range of standard Line Blinds and the ability to design a solution that meets your unique application.