The Ultimate Defense Against Extreme Corrosion

The Titanium Steel Fan represents the pinnacle of corrosion-resistant air-handling technology, utilizing industrial-grade pure titanium or titanium alloys for all wetted components to withstand the most aggressive chemical environments. Engineered to handle wet chlorine, hypochlorites, oxidizing acids, and high-temperature organic vapors, this fan delivers near-absolute corrosion resistance in applications where stainless steel and other alloys would rapidly fail. Manufactured under rigorous quality protocols-including argon-shielded TIG welding and 100% radiographic inspection-this solution is designed for critical processes in the chemical, pharmaceutical, and metallurgical industries, where failure is not an option.

Precision-Built for High-Pressure, High-Temperature Service

Every aspect of the Titanium Steel Fan is optimized for severe-duty operation. The impeller is fabricated from titanium plate, formed and welded in controlled atmospheres to prevent contamination and ensure long-term structural integrity. The design eliminates galvanic coupling, incorporates reinforcement to compensate for titanium's lower stiffness, and employs either dual mechanical seals or magnetic couplings to achieve zero-leakage containment. With a rated airflow of 9,000 m³/h and a total pressure of 2,500 Pa, the fan maintains stable measured performance between 8,800–9,200 m³/h and 2,400–2,600 Pa, operating at an efficiency of 75–78% even under extreme thermal and chemical loads.

Indispensable in High-Stakes Chemical Processing

In demanding applications such as PTA (purified terephthalic acid) production-where high-temperature tail gases contain acetic acid, hydrogen bromide, and other corrosive agents under pressure-the Titanium Steel Fan performs reliably where conventional materials cannot. In multi-stage systems, it functions as a centrifugal compressor, handling aggressive process streams for energy recovery or treatment. With enhanced G2.5 balancing accuracy, vibration controlled below 4.0 mm/s, and noise maintained within industrial limits, this fan ensures safety, operational continuity, and efficiency in some of the world's most challenging corrosive environments.

Technical Parameters Table

Parameter	Value
Rated Airflow	9000 m³/h
Rated Total Pressure	2500 Pa
Rated Static Pressure	2200 Pa
Full-Pressure Efficiency	77%
Measured Airflow	8800–9200 m³/h
Measured Total Pressure	2400–2600 Pa
Measured Static Pressure	2100–2300 Pa
Measured Efficiency	75–78%
Power	7.5 kW
Voltage/Frequency	380V / 50Hz
Poles	4
Protection Level	IP65
Insulation Class	H
Energy Efficiency Class	IE3
Speed	1450 r/min
Impeller Balance Grade	G6.3 (G2.5 optional)
Vibration Velocity	≤4.0 mm/s
Noise at 1m	≤88 dB(A)
Noise at 3m	≤78 dB(A)