Titanium perforated pipe

Titanium, a legendary material from the aerospace field, shines with extraordinary brilliance in the exhaust system. Compared with traditional steel, it is as light as a feather but as tough as steel:
Weight is only 60% of similar steel
Tensile strength is up to 1200 MPa
Extreme temperature range from -250°C to 850°C

The art of acoustics: the magic of perforation
The perforation design is not a simple punching, but the pinnacle of acoustic engineering:
Precision aperture design
Diameter: 1-3 mm
Distribution density: 15-25 per square centimeter
Multi-angle geometric perforation pattern
Acoustic performance
Noise attenuation efficiency: 25-35%
Retain the unique tone of sports exhaust
Precise tuning of the resonance cavity
These seemingly tiny holes are actually the ultimate pursuit of acoustic engineers. Every hole is a sound mixer; every penetration is a breath of performance.
link:https://www.tihrj.com/titanium-exhaust-system/perforated/titanium-perforated-tube.html