آزمایش نشت هلیوم برای مخازن سوخت دستی افقی: تضمین ایمنی و قابلیت اطمینان
اخبار فناوری صنعت >In the automotive, motorcycle, and small engine industries, handheld horizontal fuel tanks are critical components that demand absolute leak-tight performance. Even a micro-leak can lead to fuel evaporation, safety hazards, environmental pollution, and non-compliance with global emissions standards. Helium leak testing, as the gold standard for non-destructive leak detection, has become an indispensable process for manufacturing high-quality handheld fuel tanks.
Why Helium Leak Testing Is Essential for Fuel Tanks
Handheld horizontal fuel tanks are designed to store volatile gasoline, making leak prevention a top priority. Traditional leak detection methods, such as water immersion or pressure decay, often fail to identify micro-leaks (≤1×10⁻⁹ mbar·L/s) that can cause long-term performance issues. Helium leak testing, however, uses helium as a tracer gas to detect even the smallest leaks with unmatched sensitivity. This method ensures that every fuel tank meets strict safety and quality requirements, protecting end-users and manufacturers from liability.

Our Helium Leak Testing Solution for Handheld Horizontal Fuel Tanks
At Anhui Daxin Vacuum Technology, we specialize in custom helium leak detection chambers tailored for handheld horizontal fuel tanks. Our dual-chamber helium leak testing systems are engineered to deliver fast, accurate, and reliable testing for mass production lines. Key features include:
- High-sensitivity detection: Capable of identifying leaks as small as 1×10⁻⁹ mbar·L/s, ensuring zero-defect fuel tanks.
- Automated operation: Integrated safety light curtains and PLC control for efficient, labor-saving production.
- Custom chamber design: Optimized for horizontal handheld fuel tanks, ensuring full coverage and consistent testing results.
- 60Hz compatibility: Suitable for global markets, including Mexico, the US, and Southeast Asia, with flexible voltage configurations.
Industry-Leading Performance and Compliance
Our helium leak testing systems comply with international standards such as ISO 14644-1 and automotive industry specifications, making them ideal for OEMs and tier-1 suppliers. By integrating our solutions into your production line, you can achieve:
- 100% quality control for every fuel tank
- Reduced production costs and waste
- Compliance with global emissions and safety regulations
- Enhanced brand reputation for reliability and safety
Partner with Daxin Vacuum for Your Helium Leak Testing Needs

As a leading manufacturer of helium leak detection equipment, we have extensive experience serving the fuel tank, automotive, and energy storage industries. Our custom solutions are designed to meet the unique requirements of handheld horizontal fuel tank production, from small-batch prototyping to high-volume mass production.
Contact us today to learn more about our helium leak testing systems and how we can help you elevate your fuel tank manufacturing quality.
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