Description

SS 310 RTJ Blind Flange

The SS 310 RTJ Blind Flange is a high-performance closure flange designed for use in high-temperature and high-pressure piping systems. Constructed from AISI 310 stainless steel, this flange is ideal for extreme environments due to its excellent resistance to heat, oxidation, and corrosion.

The RTJ (Ring Type Joint) face ensures a metal-to-metal seal, providing secure, leak-proof performance in critical service applications like refineries, petrochemical plants, and power stations. As a blind flange, it is used to seal off pipeline ends, valves, or pressure vessel openings. Our stainless-steel flanges are produced with advanced precision engineering tools to ensure that every dimension, face finish, and bolt hole aligns perfectly with international standards. SS 310’s stainless steel product has superior oxidation resistance ensures minimal maintenance over time.

✅ Key Features:

• Made from heat-resistant SS 310 for use in extreme temperature environments

• RTJ face design offers tight, secure metal-to-metal sealing

• Designed for high-pressure systems and critical operations

• Used to isolate or terminate pipelines, vessels, and valves

• Manufactured per ASME B16.5 / ASTM A182 dimensional and pressure standards

• Machined RTJ groove fits standard oval or octagonal ring gaskets

• High resistance to thermal cycling, carburizing, and oxidizing atmospheres

🏭 Applications:

• Oil & gas production and refining

• Chemical and petrochemical plants

• High-temperature furnace piping

• Boiler and heat exchanger systems

• Power generation and thermal processing units

• Flue gas and exhaust duct closures