ASTM A182 F44 stainless steel weld neck flange SCH.10S 150# DN100 class rating ASME B16.5 standard is a high-quality, corrosion-resistant flange designed for use in critical industrial applications. This standardized flange is ideal for connecting pipe sections and maintaining a leak-proof seal under high-pressure and high-temperature conditions. Its superior strength and durability make it a perfect choice for a wide range of industries, including oil and gas, chemical, and petrochemical. The ASME B16.5 standard ensures that this flange meets the highest quality standards, making it a reliable and safe choice for demanding applications.