Baoji Yinnly Titanium Co., Ltd. is one of the most reliable manufacturers and suppliers of titanium heat exchanger head in China, featured by high quality customized products. If you're going to wholesale durable titanium heat exchanger head made in China, welcome to get free sample from our factory. For price consultation, contact us.
Product Introduction
Titanium Heat Exchanger Head is a critical pressure-bearing and sealing component for titanium heat exchangers, mounted on both ends of the heat exchanger cylinder. It seals the shell, withstands the pressure of internal media, and collaborates with tube sheets, baffles and other parts to form independent medium chambers, ensuring effective isolation and efficient heat transfer between cold and hot fluids. pressure, and is the core accessory for shell-and-tube, floating head and other titanium heat exchangers in petrochemical, marine engineering and metallurgical industries.
Material & Grades
Titanium is selected for its excellent corrosion resistance, high strength-to-weight ratio, and non-toxicity. Common grades:
Grade 1 Titanium Heat Exchanger Head
High purity, excellent formability, for moderate corrosion.
Grade 2 Titanium Heat Exchanger Head
Most widely used, balanced strength and corrosion resistance.
Grade 7 Titanium Heat Exchanger Head
Pd-alloyed, superior resistance to reducing acids.
Grade 12 Titanium Heat Exchanger Head
Mo/Ni-alloyed, good for high-temperature brines.
Grade 5 (Ti-6Al-4V) Titanium Heat Exchanger Head
High strength, for heavy-duty pressure applications.
Design & Types
- Dished Heads: Ellipsoidal (2:1), hemispherical, or torispherical; standard per ASME VIII, TEMA, DIN 28013.
- Floating Heads: Allows thermal expansion of the tube bundle; titanium or titanium-clad for corrosive services.
- Stationary Heads: Bolted or welded to the shell; for low-to-medium pressure.
- Clad Heads: Carbon steel base with titanium cladding (explosion-welded) for cost-effective corrosion protection.
Core Application Fields
Titanium heat exchanger heads are used with titanium heat exchangers, mainly for harsh working conditions that carbon steel/stainless steel heat exchangers cannot withstand, covering the following core industries:
- Marine Engineering: Seawater cooling heat exchangers for ships, oil-gas heat exchange equipment for offshore platforms, seawater desalination heat exchangers (resistant to seawater chloride ion corrosion).
- Petrochemical Industry: Acid/alkali medium heat exchangers, hydrogen sulfide acidic oil-gas heat exchange equipment, chemical reaction kettle matching heat exchangers.
- Metallurgy & Environmental Protection: Pickling waste liquid heat exchangers in metallurgical industry, desulfurization and denitrification heat exchangers, electroplating wastewater treatment heat exchange equipment.
- Power & Nuclear Power: Nuclear power plant cooling system heat exchangers, supercritical generator set heat exchange equipment, thermal power plant desulfurization heat exchangers.
- Pharmaceutical & Food: Aseptic medium heat exchangers for pharmaceutical production, food-grade fluid heat exchangers (pickling/polishing treatment, meeting hygiene standards).
- New Energy Industry: Lithium battery electrolyte heat exchange equipment, photovoltaic industry pickling medium heat exchangers, hydrogen energy production heat exchange equipment.
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