D J Metal Industries stands as a prominent manufacturer and supplier of Stainless Steel 321 Flanges, offering a diverse range in various sizes, shapes, and standards. The material exhibits strength with a 30ksi yield strength and a minimum tensile strength of 75ksi. Notably, the material is characterized by a Brinell hardness score of 217.

The dimensions of these flanges vary according to different standards, including ANSI, DIN, BS. Nominal bore sizes cover a range from ½ inches to 48 inches. Among the types available, the SS 321 Blind Flange serves as a special flange designed for closing pipes.

D J Metal Industries manufactures and supplies a wide range of UNS S32100 flanges to its customers, including Stainless Steel 321 Flanges. Our offerings are sustainable and specifically designed to meet evolving market trends. We provide 321 Flanges known for their excellent resistance to corrosion and intergranular corrosion. These SS 321 products are recognized for their ability to resist chromium carbide precipitation, making them suitable for various industries.

Our UNS S32100 Orifice Flanges, containing titanium, exhibit resistance to general corrosion and find applications in oil refineries, nuclear power plants, and petrochemical industries. The Stainless Steel 321 Slip-on Flanges, prized for their durability at high temperatures, offer unparalleled formability. These properties make UNS S32100 products highly applicable in hydrocarbon processing plants and marine engineering.

All our products, such as ANSI / DIN / BS 321 Flanges, are available in fully customizable options to meet customer-driven requirements. The range includes SS 321 Weld Neck Flanges, SS 321 Slip-on Flanges, SS 321 Orifice Flanges, SS 321 Blind Flanges, SS 321 Reducing Flanges, SS321 Ring-Type Joint Flanges, and more. Rigorous checks for quality and reliability ensure maximum durability even under harsh conditions of use.

Stainless Steel 321 Flanges are designed to resist the formation of chromium carbides through titanium stabilization. These flanges, identified as UNS S32109, are chosen for their resistance to intergranular corrosion, particularly after exposure to the carbide precipitation range of 425 degrees Celsius to 850 degrees Celsius. Widely employed in diverse applications, including oil refineries, nuclear power plants, and petrochemical industries, these stainless steel 321 Blind Flanges offer reliable performance. Renowned for their durability at elevated temperatures, our stainless steel 321 Slip-on Flanges also exhibit exceptional formability. Alloy 321 (UNS S32109) stands as a titanium-stabilized authentic stainless steel, providing excellent overall corrosion resistance.

We manufacture and supply a diverse range of Stainless Steel 321 Flanges, including SS 321 socket weld Flanges, SS 321 Lap Joint Flanges, SS 321 Long Weld Neck Flanges, SS 321 Orifice Flanges, SS 321 Slip On Flanges, SS 321 Threaded Flanges, SS 321 Weld Neck Flanges, SS 321 Blind Flanges, and SS 321 AWWA Flanges, SS 321 Groove Flanges, SS 321 Spectacle Blind Flanges, SS 321 Spade Flanges, SS 321 Tongue Flanges, SS 321 Ring Spacer Flanges, SS 321 Reducing Flanges, SS 321, among others.