Product Overview
The Low Pressure Hydro-static Testing Machine for Tube is a cutting-edge solution engineered to validate the structural integrity of small-diameter tubes and pipes under precisely controlled low-pressure conditions. As a non-destructive testing tool, it plays a pivotal role in ensuring products meet stringent industry standards such as ASTM D1598 and ISO 1167. By delivering consistent pressure application and highly sensitive leak detection capabilities, it minimizes the risk of product failure in real-world applications. Its compact, space-saving design (600×400×500 mm) and intuitive user interface make it equally suitable for laboratory environments requiring controlled conditions and on-site testing where mobility is key.
Product Specifications
Parameter | Value |
Pressure Range | 0–10 MPa |
Pressure Accuracy | ±0.5% FS |
Test Media | Water, Oil, Emulsions |
Temperature Range | -20°C to 80°C |
Power Supply | 220V/50Hz (Optional 110V) |
Dimensions | 600×400×500 mm |
Weight | 45 kg |
Features
Precision Pressure Control: Equipped with a proportional pressure regulator that enables gradual pressure increments in 0.1 MPa steps, significantly reducing the risk of damage to delicate test specimens such as thin-walled medical tubing.
Dual-Mode Testing: Seamlessly switches between proof testing (for detecting micro-leaks) and burst testing (for analyzing failure points) with adjustable holding times ranging from 1 second to 24 hours.
Safety Interlocks: Incorporates a multi-layer safety system, including an automatic shut-off mechanism triggered by pressure deviations exceeding ±2% of the set value, preventing over-pressurization accidents.
Data Logging: Built-in memory module stores up to 1,000 test cycles with timestamped results, facilitating traceability for quality audits and compliance reporting.
Application
Automotive Industry: Critical for testing fuel injection lines, brake hydraulic tubes, and HVAC refrigerant pipes to ensure they withstand operational pressures without leakage.
Aerospace: Verifies the reliability of hydraulic tubing in aircraft landing gear and flight control systems, where even minor leaks can compromise safety.
Medical Devices: Ensures sterilization chambers, IV catheters, and surgical instrument tubing meet strict pressure requirements to prevent contamination and ensure patient safety.
Consumer Goods: Performs quality control checks on household water pipes, gas connectors, and appliance hoses, safeguarding end-users from potential hazards.
