The flanges are available in multiple Inconel grades, including Inconel 600, 625, 718, 690, and X-750. Each grade is selected based on its resistance to heat, corrosion, and mechanical stress, allowing industries to choose the most suitable material for specific operational requirements. Pavandeep Steel Center provides a wide variety of flange types such as weld neck, slip-on, blind, socket weld, lap joint, and threaded flanges. This versatility allows them to fit into diverse piping systems and equipment configurations used in industrial plants. These flanges offer exceptional corrosion resistance, including resistance to pitting, crevice corrosion, and stress corrosion cracking. Their high nickel and chromium content forms a protective oxide layer that prevents oxidation and degradation even under harsh chemical exposure or elevated temperatures.
Flanges
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Flanges
Inconel Grade Flanges supplied by Pavandeep Steel Center are manufactured from high-performance nickel-chromium alloys designed to perform under extreme temperature, pressure, and corrosive conditions. These flanges provide superior mechanical strength and durability, making them suitable for critical industrial applications where conventional stainless steel flanges may fail. Pavandeep Steel Center ensures that all Inconel flanges meet international standards, offering reliability and consistency for demanding industries.
Flanges Grades
- Inconel 600 (UNS N06600)
- Inconel 601 (UNS N06601)
- Inconel 625 (UNS N06625)
- Inconel 690 (UNS N06690)
- Inconel 718 (UNS N07718)
- Inconel X-750 (UNS N07750)
- Inconel 725 (UNS N07725)
- Inconel 800 / 800H / 800HT
Features Of Flanges
- Long Service Life and Reliability
- Good Weldability and Fabrication
- Wide Range of Grades and Types
- Creep and Fatigue Resistance
- Oxidation and Carburization Resistance
- Superior Mechanical Strength
Applications Of Flanges
- Nuclear Industry
- Heat Exchangers and Boilers
- Marine and Offshore Applications
- Aerospace Industry
- Power Generation
- Petrochemical Industry
Specifications of Flanges
| Specification Parameter | Details / Options |
| Material / Grade | Inconel 600, 601, 625, 718, 690, X-750, 800 / 800H / 800HT |
| Standards / Codes | ASTM B564, ASTM B462, ASME B16.5, ASME B16.47, ASME B16.36 |
| Flange Type | Weld Neck, Slip-On, Blind, Socket Weld, Lap Joint, Threaded |
| Size Range (Nominal Diameter) | 1/2" NB to 48" NB (custom sizes available) |
| Pressure Rating | Class 150, 300, 600, 900, 1500, 2500 |
| Face Type | Raised Face (RF), Flat Face (FF), Ring-Type Joint (RTJ), Tongue & Groove |
| Thickness / Dimensions | As per ASME / ANSI standards; custom thickness available |
| Mechanical Properties | High tensile strength, yield strength, creep and fatigue resistance |
| Corrosion Resistance | Excellent resistance to oxidation, pitting, crevice corrosion, and stress corrosion cracking |
| Temperature Range | Up to 1200°C (depending on grade) |
| Surface Finish | As-Machined, Polished, or Pickled |
| Applications | Oil & Gas, Petrochemical, Chemical Processing, Aerospace, Marine, Power Generation, Nuclear |
| Documentation / Certification | Material Test Certificate (MTC), Chemical Analysis Report, Mechanical Test Report, NACE / ISO compliance (if required) |