Spectacle Blind Flange Manufacturers

Are you looking for spectacle blind flange manufacturers for your project? If so, this article can help you learn more about Elite Piping Manufacture.

Elite Piping Manufacture is one of the spectacle blind flange manufacturers that specialize in exporting flanges and pipes. A spectacle blind flange, or Figure-8 blank, is a set of plates connected by connecting plates or bars with a solid and open end to maintain pressure. The spectacle blind flange is shaped like a spectacle. One end is a blind plate, and the other end is composed of a throttling ring. The throttling ring is used when transporting fluid, and the blind plate is used when cutting off.

Spectacle Blind Flange Manufacturers-The Cost Of Spectacle Blind Flange

The prices of spectacle blind flanges of different models, materials, and uses are different, and we will provide the maximum discount based on the customer’s order quantity. Of course, the price/performance ratio of our spectacle blind flange is the highest among our peers. You are welcome to consult with Elite Piping Manufacture for specific price issues.

The Use Of Spectacle Blind Flange

Spectacle blind flange is a bit like a shut-off valve. It can be used to cut off the valve when it leaks. Its sealing performance is relatively good. It is generally chosen as a reliable isolation method for systems that require complete isolation. It is mainly used for pipeline interception and is used in pipelines in many industries. These pipelines must often be completely closed or reach full flow without a pressure drop.

The Dimensions Of Spectacle Blind Flange

Spectacle blind flange manufacturers already have the sizes of spectacle blind flanges required by various industries on the market. We can also produce or change the size of spectacle blind flanges according to customer needs.

The Purpose Of Spectacle Blind Flange

In the pipeline strength test or sealing test, the blind plate in the original start-up preparation stage cannot be used at the same time as the connected equipment (such as turbines, compressors, gasifiers, reactors, etc.),, and spectacle blind plates must be installed at the connection between the equipment and the pipeline. Various process material tubes are connected to the boundary area outside the boundary area. When the equipment stops running, a spectacle blind flange should be installed at the shut-off valve.

The Standard Of The Spectacle Blind Flange

The basic technical requirements for steel insert plates, gaskets, and figure-8 blind plates for pipelines, including nominal size, nominal pressure, materials, pressure-temperature ratings, sealing surface dimensions, tolerances, and markings, etc., should be used with national or industry standards. It is divided into two series: the European and American systems.

Working Principle Of Spectacle Blind Flange

The blind plate is a versatile component, serving as an isolation and cutting tool. It plays a crucial role similar to the head, pipe cap, and welding plug, providing superior sealing performance for systems requiring complete isolation. Regarding applications in normally isolated systems, the flat plate blind plate, featuring a solid circle with a handle, stands out as a reliable and effective option.

The Types Of Spectacle Blind Flanges

Spectacle blind flanges can be divided into 8-shaped blind plates, insert plates, and gaskets according to type classification; according to the sealing surface classification, they can be flat or convex surface, concave and convex surface, tongue and groove surface, ring connection surface; according to the material Classification can be divided into metal materials or non-metal materials.

The Application Of Spectacle Blind Flange

The innovative Figure 8 blind plate presents a dual-purpose design, featuring a blind plate at one end and a throttling ring at the other end. With a diameter matching that of the pipe, it doesn’t play a throttling role, ensuring versatile functionality. This plate offers convenient usage – the blind plate end serves isolation needs, while the throttling ring end facilitates normal operation. Additionally, it effectively fills the installation gap of the blind plate on the pipeline. The prominently displayed signs ensure clear identification of the installation status.

The blind plate is a versatile component, serving as both an isolation and cutting tool. It plays a crucial role similar to the head, pipe cap, and welding plug, providing superior sealing performance for systems requiring complete isolation. Regarding applications in normally isolated systems, the flat plate blind plate, featuring a solid circle with a handle, stands out as a reliable and effective option.

The Better Spectacle Blind Flange Manufacturers

There are many spectacle blind flange manufacturers at home and abroad. Choosing the one you want to cooperate with among the many flange manufacturers is difficult. You can learn about relevant flange manufacturers through various channels. If you know Elite Piping Manufacture, we can make a good choice for you.