Labdhi Metals is a leading manufacturer, stockist, and exporter of Tantalum Flanges, offering premium solutions for industries that demand superior corrosion resistance and strength. Tantalum, a rare and highly corrosion-resistant metal, is widely used in highly aggressive environments such as chemical processing plants, acid production, heat exchangers, and pharmaceutical manufacturing. Labdhi Metals supplies flanges fabricated from high-purity tantalum grades such as RO5200 and RO5400, known for their excellent formability and resistance to corrosion, especially by strong acids.
Tantalum flanges manufactured by Labdhi Metals are available in a wide variety of types including weld neck, slip-on, blind, socket weld, and threaded flanges. These flanges are designed and machined according to international standards such as ASTM, ASME, and DIN, ensuring perfect fit and compatibility for process piping systems. The company uses advanced forging and machining processes to ensure precise dimensions, flatness, and surface finishes, critical for vacuum and pressure systems where tantalum flanges are commonly used.
As a trusted stockist of Tantalum Flanges, Labdhi Metals maintains a comprehensive inventory of standard sizes and pressure classes. Their ready stock allows for fast delivery to domestic and international markets. Whether it’s a high-vacuum system, a chemical reactor flange, or a heat exchanger connection, Labdhi Metals offers tailored flange solutions that meet the most stringent quality and dimensional requirements. Their flanges are also available with tantalum linings for applications involving aggressive media.
Labdhi Metals' commitment to quality is demonstrated through rigorous testing, including ultrasonic, radiographic, and dimensional inspections. All Tantalum Flanges come with complete traceability and documentation, including Mill Test Certificates (MTCs), third-party inspection reports, and compliance with applicable NACE, ASTM, and ASME standards. This guarantees end-users confidence in the reliability and performance of each flange under extreme conditions.
Property | Description |
---|---|
Grades Available | RO5200, RO5400 |
Standards | ASTM B381, ASME SB-381 |
Types | Weld Neck, Blind, Slip-On, Socket Weld, Threaded |
Size Range | ½” to 24” or as per requirement |
Pressure Class | 150#, 300#, 600#, 900#, 1500#, 2500# |
Facing Options | RF, FF, RTJ |
Form | Forged / Machined / Fabricated |
Exported globally, Labdhi Metals has built a solid reputation for delivering high-quality Tantalum Flanges to customers in the USA, Europe, the Middle East, and Asia. Their strength lies in technical expertise, material availability, customization, and a robust logistics system that ensures timely deliveries and full customer satisfaction. For highly corrosive and temperature-sensitive environments, Labdhi Metals' Tantalum Flanges are the preferred choice for engineers and process designers.
Element | Composition (%) |
---|---|
Tantalum (Ta) | ≥ 99.9 |
Oxygen (O) | ≤ 0.015 |
Carbon (C) | ≤ 0.01 |
Nitrogen (N) | ≤ 0.01 |
Hydrogen (H) | ≤ 0.0015 |
Iron (Fe) | ≤ 0.01 |
Niobium (Nb) | ≤ 0.01 |
Property | Value |
---|---|
Tensile Strength | 200 – 600 MPa |
Yield Strength | 150 – 450 MPa |
Elongation | ≥ 20% |
Density | 16.65 g/cm³ |
Melting Point | 3017°C |
Hardness | 100 – 150 HV |