As a leading supplier, Vina Hydraulic Equipment Joint Stock Company proudly introduces the pressure test hose product line from STAUFF (Germany) – the gold standard in the fluid power industry.

The following breakdown analyzes this Micro Hose series using the Features – Advantages – Benefits (FAB) structure to demonstrate why it is the optimal choice for your operations.

1. Features (Technical Specifications)

The STAUFF test hose series is engineered with impressive technical specifications to meet the most stringent industrial standards:

• Standard Sizes: Manufactured with nominal bores of DN 2 and DN 4, specifically designed for ultra-compact micro hose applications.
• Pressure Ratings: Exceptional maximum working pressure reaching up to 630 bar (9,137 PSI) for the DN 2 (Type B) and 400 bar (5,801 PSI) for Type A. The minimum burst pressure maintains a high safety margin ranging from 1,100 to 1,900 bar.
• Material Construction: Features a robust 3-layer design with inner and outer tubes constructed from high-quality Polyamide (PA), reinforced with a durable synthetic fibre layer.
• Operating Temperature Range: Delivers stable performance in extreme temperatures ranging from -25°C to +100°C (-13°F to 212°F).
• Diverse Connection Standards: Available in multiple fitting configurations, including STAUFF-Test 20/20, STAUFF-Test 15/15, STAUFF-Test 12/12, STAUFF-Test 10/10, and Gauge Adaptors.

2. Advantages

Thanks to these engineering characteristics, STAUFF Micro Hose test points offer superior advantages compared to conventional fluid conduits:

• Extreme Flexibility: With a remarkably tight bending radius (as low as 20mm for DN 2 at working pressure), the test point Micro Hose is highly maneuverable. Technicians can easily route and install it within the most confined spaces of manifold blocks or hydraulic power units.
• Ultra-Lightweight Design: Utilizing PA materials and synthetic fibres keeps the weight down to just 18g/m (for DN 2), making handling and operation completely effortless.
• Environmental Durability: Whether exposed to aggressive chemicals, industrial lubricants, or severe temperature fluctuations, STAUFF test hoses strongly resist cracking, swelling, and deformation.
• Leak-Proof Coupling: Precision-machined threads and locking mechanisms allow the hydraulic micro hose to connect rapidly to test points without the need for bulky tools, guaranteeing zero oil leakage even at 630 bar.

3. Benefits

By investing in STAUFF pressure test hoses distributed by Vietnam Hydraulic Equipment Joint Stock Company, businesses and maintenance professionals secure significant long-term value:

Absolute Workplace Safety: Completely mitigates the risk of catastrophic hose bursts or high-pressure fluid injection injuries, ensuring technician safety during dynamic machine testing.

Precision System Diagnostics: The hoses exhibit extremely low volumetric expansion under pressure, enabling gauges to display the most accurate readings possible. This allows for correct maintenance decisions that protect high-value pumps, directional valves, and cylinders.

Time and Cost Efficiency: Facilitates rapid plug-and-play assembly without requiring a complete system shutdown for diagnostic measurements. The extended service life of the hose significantly reduces consumable replacement costs over time.

Conclusion

Whether you refer to it as a hydraulic micro hose, a test hose, or a micro hose test point, the STAUFF product line remains the premier choice for fluid power safety and accuracy.

Do not let unverified pressure risks compromise your facility's productivity. Contact Vina Hydraulic Equipment Joint Stock Company today for a detailed quotation and expert technical consultation on our genuine pressure test hose solutions!

- Consultation & Support: 0903 067 588

- Email: [email protected]