Kyoga Flanges, based in Bedok, Singapore, manufactures Titanium Long Weld Neck Flanges for extreme pressure and temperature conditions where standard flanges simply won’t survive. Designed with an extended tapered neck, these flanges ensure smooth stress distribution and superior structural integrity in critical piping systems. Made from high-grade titanium, they deliver exceptional corrosion resistance while remaining lightweight and strong. Kyoga’s long weld neck flanges are precision-machined to handle demanding loads, making them a trusted choice for safety-critical and high-performance industrial applications.
Titanium Plate Flanges are made primarily from titanium (90-99%) with small additions of aluminium, vanadium, or other elements, depending on the grade. They exhibit exceptional strength-to-weight ratio, corrosion resistance, and high-temperature stability. Key mechanical properties include a tensile strength of 240-550 MPa and density of around 4.5 g/cm³, offering lightweight yet durable performance. Advantages include resistance to harsh environments (seawater, chemicals), biocompatibility for medical applications, excellent fatigue resistance, low thermal expansion, and long service life. These features make them ideal for aerospace, marine, and chemical processing industries.
| Specifications | ASTM B381 / ASME SB381 |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Grades | Titanium Gr. 1, Titanium Gr. 2, Titanium Gr. 4, Titanium Gr. 5, Titanium Gr. 7 |
| Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Size | 1 / 2” to 18″ |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Flange Type | Plate Flanges |
| Grade | Ti | C | Fe | H | N | O | Al | V |
| Ti Grade2 | 99.2 min | 0.1 max | 0.3 max | 0.015 max | 0.03 max | 0.25 max | – | – |
| Ti Grade5 | 90 min | – | 0.25 max | – | – | 0.2 max | 6 min | 4 min |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Titanium Gr. 2 | 4.5 g/cm3 | 1665 °C (3030 °F) | Psi – 49900 , MPa – 344 | Psi – 39900 , MPa – 275 | 20 % |
| Titanium Gr. 5 | 4.43 g/cm3 | 1632 °C (2970 °F) | Psi – 138000 , MPa – 950 | Psi – 128000 , MPa – 880 | 14 % |
Kyoga Flanges, a premier supplier in Bedok, Bedok, specializes in high-quality Titanium Plate Flanges. They are valued for their exceptional durability, corrosion resistance, precise engineering, and suitability across diverse industrial applications.
Due to their exceptional properties, titanium Plate Flanges are widely used across various industries. They are commonly employed in chemical processing and petrochemical industries for their resistance to corrosion and chemical attacks. In aerospace and marine applications, these flanges provide a lightweight yet durable solution for handling high pressures and temperatures. Titanium’s biocompatibility makes it suitable for medical devices and implants. Additionally, they are used in power generation and desalination plants due to their excellent strength, durability, and ability to withstand harsh environmental conditions.
| STANDARD | WERKSTOFF NR. | UNS |
| Titanium Gr. 2 | 3.7035 | R50400 |
| Titanium Gr. 5 | 3.7165 | N56400 |
Yes, we offer custom sizes for Titanium Plate Flanges to meet specific project needs. Our team at Kyoga Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@www.kyogaflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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