Satterlund Supply stocks a full line of stainless steel pipe flanges—available in 304 and 316 grades—to accommodate a wide range of pressure classes and connection types in industrial, chemical, and sanitary systems. Our precision-forged flanges include weld-neck, slip-on, blind, threaded, socket-weld, and lap-joint designs, each manufactured to ANSI/ASME B16.5 and B16.47 standards for reliable sealing and bolt-hole alignment. Engineered for exceptional corrosion resistance, thermal stability, and ease of maintenance, these stainless steel flanges deliver leak-proof performance in harsh environments from food & beverage to petrochemical plants. Specialty alloys are also available upon request to meet unique chemical or temperature requirements.