Titanium fittings have been widely used in various emerging fields due to their unique physical and chemical properties. Here are some of the main emerging application areas:

1. New energy industry: Titanium fittings are used as corrosion-resistant heat exchanger components in solar water heaters and photovoltaic equipment.

2. Desalination of seawater: With the increasing scarcity of freshwater resources, desalination technology has become increasingly important. Titanium pipe fittings are widely used in reverse osmosis systems and multi effect evaporators of seawater desalination plants due to their excellent resistance to seawater corrosion.

3. Oil and gas extraction: In deep-sea oil and gas extraction, titanium fittings are used in high-pressure and corrosion-resistant pipeline systems to improve extraction efficiency and safety.

4. Chemical industry: In chemical production, titanium fittings are used to manufacture corrosion-resistant reactors and pipelines, especially in environments dealing with strong acids, alkalis, and chlorides.

5. Medical devices: The application of titanium alloy fittings in medical devices is also increasing, such as for artificial joints, bone fixation devices, and cardiovascular implants.

6. Racing and aerospace: In these high-performance demanding fields, titanium fittings are used to manufacture lightweight, high-temperature resistant fuel and hydraulic system components.

7. Environmental engineering: In waste gas treatment and sewage treatment projects, titanium fittings are used to construct corrosion-resistant equipment and pipeline systems.

The applications in these emerging fields have driven the development of the titanium pipe fittings market, while also placing higher demands on the performance of titanium pipe fittings.