ANSI B16.5 Grade 2 WN RF Welding Neck Titanium Flange
Titanium flanges are essential components widely used in water
conservancy, electric power, power stations, pipe fittings,
industrial applications, and pressure vessels. These flanges are
manufactured using advanced forging processes from high-quality
titanium materials, making them ideal for demanding mechanical and
chemical industry applications.
In addition to titanium flanges, we also manufacture nickel
flanges, zirconium flanges, and other specialized metal flanges to
meet diverse industrial requirements.
Grade 2 Titanium Advantages
Grade 2 titanium is the most commonly requested material in the
pipeline valve and fittings industry, offering exceptional strength
and superior corrosion resistance. Titanium components are
particularly valuable in applications requiring high temperature
and high pressure service while maintaining lightweight properties.
Key applications include aerospace industry airframe components,
advanced military equipment, offshore drilling components, and heat
exchanger systems where excellent corrosion resistance in marine
and chloride environments is essential.
ASME B16.47 Titanium Flange Specifications
Material Options: Titanium GR1, GR2, GR7, GR11, GR12 (F2, F7, F11, F12)
Flange Types:- Plate Flange
- Flat Flange
- Slip on Flange
- Welding Neck Flange
- Long Welding Neck Flange
- Blind Flange
- Socket Welding Flange
- Thread Flange
- Screwed Flange
- Lap Joint Flange
Connection Types: Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large
Male-Female, Small Male-Female, Large tongue groove, Small tongue
groove
Size Range: 1½" to 120" (DN40 to DN3000)
Ordering & Shipping Information
Minimum Order Quantity: 1 piece
Price Terms: EXW factory, FOB, C&F, CIF
Payment Methods: T/T, L/C, West Union, Money Gram
Packaging: Standard export plywood case or custom packaging as requested
Applications
Construction, petroleum, chemical industry, power generation, ship
building, paper making, metallurgy, water supply and sewage
systems, light and heavy industry, plumbing, and electrical
applications.
Export Markets: USA, Canada, Australia, Singapore, Indonesia, Hong Kong, Oman,
Vietnam, and other global markets.
Physical Properties
| Grade | Tensile Strength (min) | Yield Strength (min) | Elongation (%) |
|---|
| GR1 | 35 ksi / 240 MPa | 20 ksi / 138 MPa | 24 |
| GR2 | 50 ksi / 345 MPa | 40 ksi / 275 MPa | 20 |
| GR5 | 130 ksi / 895 MPa | 120 ksi / 828 MPa | 10 |
| GR7 | 50 ksi / 345 MPa | 40 ksi / 275 MPa | 20 |
| GR9 | 90 ksi / 620 MPa | 70 ksi / 438 MPa | 15 |
| GR12 | 70 ksi / 438 MPa | 50 ksi / 345 MPa | 18 |
