XGJ-25M Hydrostatic Pressure Testing Machine 0-10MPA for Pipe Burst Tests

This instrument is primarily utilized for testing metal pipes, thermoplastic pipes, reinforced thermoplastic composite pipes, oil pipelines, hydraulic components, gas cylinders, pressure vessels, aerospace pressure pipelines and containers, engineering hydraulic hoses, and automotive hoses—specifically for ultra-high pressure resistance testing. It is also applicable to hydraulic instantaneous burst testing of high-pressure pipelines and containers.

As a critical testing instrument, it is indispensable for manufacturers, research institutions, and quality inspection authorities.

GB/T 6111-2018, GB/T 15560-95, GB/T 5351-2005, ASTM D1598-2009, ASTM D1599-2005, SY/T 7043-2016, SY/T 6662.2-2012, SY/T 6662.7-2017, SY/T 6662.8-2016, SY/T 6662.7-2016 and other standards requirements.

• The system adopts plunger pump + frequency converter control to enable high-pressure regulation. A 15L/min pump is deployed for rapid pressurization, ensuring that the pressurization process for samples with a pipe diameter of φ400mm and a maximum length of 1000mm can be completed within 60~70 seconds.
• The host system utilizes a centralized cluster control architecture based on embedded PCs. Each workstation functions as an independent module integrated with microcomputers, which receive control instructions from the embedded PC, execute pressure adjustment, logic processing, and data collection.
• The exclusive pressure control system automatically formulates pressure-rising protocols and algorithms, guaranteeing rapid pressure rise, stable constant pressure, strong expansion capability, and a 100% test success rate.
• High-precision pressure acquisition and control are achieved through the adoption of a vector frequency conversion system and high-precision pressure sensors.
• Featuring ease of use and convenient operation, the instrument is equipped with an automatic pressure relief function (only one button is required for pressure release).

• Integrated Microcomputer Control System: 1 unit per module
• Embedded Industrial Control Computer: 1 set
• Pressure Control System: 1 set
• High-Pressure Plunger Pump (Brand: Bortolini): 25MPa, Flow Rate 15L/min, 1 unit
• Pressure Transmitter: 1 unit (Origin: USA, Brand: GEMS)
• PC Data Management Software: 1 set
• High-Pressure Hoses: 2 pieces
• Accessories and Documentation: 1 set

During ultra-high pressure blasting tests, test specimens shall be placed in a secure pit or a temperature-controlled medium chamber equipped with safety explosion-proof devices, so as to ensure operational safety.

Note: When testing pipes with a diameter of φ315mm under a pressure of 20MPa, any damage to the pipe ends or other components may result in serious hazards.