Valves in Zirconium 702C, 705C, R60702 and R60705 valves and their use.
Valves made of zirconium offer excellent resistance to high-temperature acids. They are often used in acetic acid applications or on high-temperature heat exchanger pipes. They are also commonly used at the nuclear power plants.
Zirconium material specification and equivalents
| ASTM specification | B752 702C and 705C |
| Unified Numbering System (UNS) | R60702 (Hafnium alloy) and R60705 (Niobium alloy) |
