Stainless Steel 904L Flanges

ASTM A182 F904L Weld Neck Flanges and UNS N08904 Blind Flange manufacturer in India

The 904L is an austenitic low carbon stainless steel grade. Stainless Steel 904L Flanges are superalloy grades that are designed with a superior content of chromium, nickel, molybdenum, and copper. These flanges have good corrosion and oxidation resistance properties across different conditions. A SUS 904L Slip On flange is one of the most common flange types in the industry that is fitted in place using one or more fillet welds. These flanges are commonly seen in moderate to low-pressure applications. The ASTM A182 F904L Weld Neck Flanges are forged or rolled fixtures that are designed with a long tapered hub. This allows the flanges to possess excellent strength allowing them to be used in the transportation of pressurized fluids and gases. EN 1.4539 Forged Flanges are produced at extreme temperatures allowing them to exhibit outstanding strength and torsion. These flanges also have good mechanical properties and possess a finer grain structure. The SA182 F904L Socket Weld Flange is seen in smaller pipes and is usually produced by attaching a pipe through a socket area and subsequently welding it using a singular fillet weld. These flanges are quality-assured and can be availed in different sizes and shapes to meet all customer requirements.

A UNS N08904 Blind Flange is designed without a protruding hub and is employed to terminate the flow of fluids and gases across pressurized conditions. The UNS N08904 BLRF Flange has a raised face type that is employed to reduce the surface area of the seal and create a higher surface pressure with the mating flange to create a strong seal. The 904L Stainless Steel Spectacle Blind Flanges are similar to blind flanges but possess a blank end with an open end. They are common in applications where there is repair and maintenance taking place in the system.