- Stainless Steel Hoses: Standard stainless steel hoses can typically withstand temperatures ranging from -200°C (-328°F) to 800°C (1472°F) or even higher depending on the specific grade of stainless steel used in their construction.
- Specialized Alloys: Some metal hoses are made from specialized alloys like Inconel, Monel, or Hastelloy, which can handle even more extreme temperatures. For instance, Inconel hoses might withstand temperatures ranging from -196°C (-321°F) to over 1000°C (1832°F).
The temperature resistance of metal hoses is due to the properties of the materials used in their construction. Stainless steel and specialized alloys offer high resistance to heat, allowing them to maintain their structural integrity and functionality at elevated temperatures.
When selecting a metal hose for a specific application involving extreme temperatures, it’s essential to consider factors such as the operating temperature range, the duration of exposure to high temperatures, the environment (e.g., whether it’s in a corrosive atmosphere), and any thermal cycling the hose might experience.
Additionally, the design, construction, and installation methods play crucial roles in ensuring the metal hose performs optimally within its temperature resistance limits. Insulation or external protective layers can also be added to enhance the hose’s resistance to extreme temperatures and environmental conditions.
