Zr702 Zirconium Piping For Corrosive Industrial Pipeline Systems ASME SB523
Zirconium Piping Zr702 For Corrosive Industrial Pipeline Systems Applications ASME SB523
Zirconium Piping is made of metal zirconium and other alloys. Due to the excellent nuclear performance and corrosion resistance of zirconium, zirconium alloy pipes are often used used in heat exchange equipment, such as tubular heat exchanger, coil heat exchanger, serpentine heat exchanger, condenser, evaporator and pipeline.
CHEMICAL COMPOSITIONS (NOMINAL)
| Type | Zr+Hf | Hf | Fe+Cr | H | N | C | O | Nb |
|---|---|---|---|---|---|---|---|---|
| Zr702 | >99.2 | <4.5 | <0.2 | <0.005 | <0.025 | <0.05 | <0.16 | / |
| Zr705 | 95.5 | <4.5 | <0.2 | <0.005 | <0.025 | <0.05 | <0.18 | 2.0-3.0 |
PHYSICAL PROPERTIES
Density: 6.51 g/cc
Melting point: 1852°C
Thermal conductivity: 22W/(m °C)
Elastic bending modulus: 99.6GPa
Thermal expansions: 5.4x10 /°C
Zirconium Piping Specification
Seamless pipe OD(8-152) * t (0.5-15) * L (≤ 9000) mm
Welded pipe (outer diameter ≥ 10mm)
Executive Standards: ASTM B523 / B523M-18, ASME SB-523, ASTM B658 / B658M-11, ASME SB-658 / SB-658M, GB/T 26283-2010
APPLICATION
Zirconium Piping is resistant in most organic acids and mineral acids. Typical applications for seamless zirconium tubing are as heat exchangers, coolers, condensers and piping systems in the production of urea, acetic acid, formic acid, nitric acid and methyl methacrylate.
Zirconium Piping Picture:
PACKAGING
Our Zirconium Tubes and Zirconium Pipes are clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage / transportation.
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