As a leading factory in China, we offer high-quality assurance stainless steel for industrial use. Our female threaded flange with 3-inch pipe diameter and 8 holes flange is perfect for connecting pipes. Made from premium grade stainless steel material, it ensures durability, resistance to corrosive environments, and longevity. Our flanges undergo rigorous testing and inspections to guarantee they meet the highest standards of quality. Whether you are in the oil and gas or chemical industry, our flanges are suitable for a wide range of applications. We are committed to providing our customers with exceptional products and services. Trust us for your stainless steel flange needs.