ASME B16.5 Titanium Weld Neck Flange Class 300
ASME B16.5 Titanium Weld Neck Flange Class 300
LHTi manufactures this ASME B16.5 titanium weld neck flange in Class 300 with a raised face WNRF design. The flange is produced from Grade 1, 2, 5, 7 or 12 titanium by casting, forging and precision machining, and is welded to the end of a pipe so the tapered neck reinforces the joint and spreads stress. Sizes from 1/2 inch to 24 inch cover high pressure pipeline connections, with corrosion resistance and a high strength to weight ratio.
Technical Specifications
| Product Standard | ASME B16.5 Weld Neck Flange WNRF |
| Size | 1/2 inch to 24 inch |
| Pressure Rating | Class 300 |
| Face Type | Raised Face (WNRF) |
| Materials | Gr1, Gr2, Gr5, Gr7, Gr12 |
| Process | Casting, forging, machining |
| Surface Treatment | Pickled, sand blasting, rolling blast, galvanizing, varnished |
| Technology | Cold forming, hot working and welding |
| Features | High strength, corrosion resistance |
Available Face Types
| Raised Face | Common sealing face for general pressure service |
| Flat Face | Full face contact for low pressure joints |
| Ring Type Joint | Metal ring seal for high pressure and high temperature |
| Lap-Joint Face | Used with a stub end for easy alignment |
Applications
Titanium weld neck flanges are used to join pipes, valves and other equipment in oil and gas, chemical industry and water treatment systems. The combination of corrosion resistance and strength lets them hold reliable, leak-free connections in chlorine related, offshore and other demanding environments.
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