The core testing content of the ultra-high pressure water hammer pulse blasting life testing machine can be summarized into three categories: pressure resistance/blasting, pulse fatigue, and sealing. It also supports precise control of temperature, waveform, data recording, etc., to verify the long-term reliability of the product under extreme water hammer impact.

test project

-Pressure resistance test: Slowly increase the pressure to the set static pressure (such as 1.2MPa) to assess the static bearing capacity.

-Blasting test: Apply pressure to the critical point of product failure (such as 2.76MPa) to determine the ultimate strength.

-Water hammer pulse fatigue: Simulate water hammer waves (steep peaks+secondary waves), repeatedly impact at peak/valley values, frequency, and cycle times (commonly 100000 times), and evaluate fatigue life.

-Sealing test: Check for leakage and detachment under pulse or static pressure conditions.

-Temperature coupling: Control the temperature of the medium (such as -40~150 ℃) and the rate of temperature rise and fall, simulating the real environment.

⚙️  Key controls and parameters

-Pressure range: 0.014~30MPa (higher for ultra-high pressure models), accuracy ± 0.5% FS.

-Pulse frequency: 5-30 times/minute (adjustable), matched with fast durability testing.

-Waveform control: supports water hammer waves, trapezoidal waves, sine waves, etc., to restore different working conditions.

-Data recording: Collect pressure curves, cycle times, frequency, etc., generate reports and export them.