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 |
