Unifit Metalloys supplies precision-engineered blind flanges—robust, hole-free discs designed to seal pipe ends, vessels, or valves. Available in carbon steel, stainless steel, alloy, and specialty grades, our blind flanges meet global standards (ASME/ANSI B16.5, B16.47, B16.48). Ideal for maintenance, pressure testing, or future system expansion, they ensure efficient isolation and s... https://www.unifitmetalloys.com/blind-flanges-manufacturer-exporter.html