STEEL BLIND FLANGE: It is a type of flange used to close the end of a line in pipe systems or to temporarily close a connection point. The reason it is called “blind” is that it does not have any opening in its center and has a completely flat surface. In this way, it stops the fluid in the pipeline and completes the system. Steel is resistant to harsh working conditions thanks to its high strength and durability. It provides excellent sealing when used with the appropriate sealing material. It can be produced in accordance with different pipe diameters and pressure classes. It can be easily installed with bolting or welding. It provides trouble-free service for many years when used under the right conditions.