Buttweld lap joint stub end flanges are mostly utilised in piping systems that frequently need to be disassembled for inspection or regular maintenance. Because of their rapid bolt hole alignment, these are also employed in the construction of big diameter or difficult-to-adjust piping designs. Our offerings can lower the overall cost of flanged joints for piping systems made of high-grade materials. Buttweld lap joint stub end flanges are essentially a brief length of pipe having one square-cut end and one flared end that is welded to a pipe of the same NPS, material grade, and schedule when used with a backing flange.