Weld neck flanges according to EN 1092-1 PN 25 are designed for high-pressure applications, offering a secure and durable connection through butt welding. Their long tapered hub ensures smooth flow transition and reduces stress concentration at the weld area, enhancing strength and reliability. Manufactured to exact EN 1092-1 specifications, these flanges are ideal for demanding industries such as oil & gas, power plants, and chemical processing, where high performance and leak-proof connections are critical.