Strahman Valves” selection of line blinds are designed for total shutoff of process pipelines commonly found in oil, gas, petroleum, chemical, maritime, and tank-farm applications. Available in sizes 1 percent to 24 percent and pressure ratings to ANSI Class 600, each new line blind benefits users by not requiring the movement of adjacent piping when the blind”s position is changed from open to closed. It also accommodates rapid operation by a single person from one side of the piping. In stock and ready for delivery in most sizes, the line blinds are available in various materials of construction as well as with flanged ends, BWE, and special ends to meet customer requirements.