I. Application Scope of Pipe Fitting Pressure and Burst Testing Machine
The pipe fitting pressure and burst testing machine developed by Jinan SUPER is mainly used to determine the pressure-resistant failure time or instantaneous burst pressure value of thermoplastic pipes and composite pipes (such as PP-R, PP-B, PP-A, PE, PE-X, PVC, PVC-U, PVC-C, aluminum-plastic composite pipes, etc.) under long-term constant internal pressure and constant temperature. It is an essential testing instrument for plastic pipe manufacturers and testing institutions, which can fully reflect the product quality level of enterprises.
Compliant with test standards:
GB/T 6111—2003 Thermoplastic plastic pipes for fluid transportation—Test method for resistance to internal pressure
and
GB/T 15560—1995 Plastic pipes for fluid transportation—Hydraulic instantaneous burst and pressure resistance test methods
The computer displays the pressure curve in real time, prints test reports, and stores test data.
  
II. Basic Parameters
Test medium: Water
Test pressure: 0–20 MPa (adjustable)
Pressure control accuracy: ±0.5% FS
Temperature control range: Room temperature to 95 ℃
Temperature control accuracy: Average temperature difference ±1 ℃, deviation ±2 ℃
Timing range: 0–9999 h
Number of test stations: 1 (optional)
试验软件截图
III. Features of the Pipe Fitting Pressure and Burst Testing Machine
Precise control of test pressure and temperature.
Equipped with Siminte booster pumps, enabling easy adjustable and controllable output pressure.
All components adopt standard parts from internationally renowned brands, with no welded connections, facilitating disassembly, maintenance, and ensuring safe and efficient operation.
Multiple control modes are available, including manual control, digital pressure gauge display, computer control, etc.
IV. Technical Parameters
Product Name |
Pipe & Tube Pressure Burst Testing Machine |
Model |
SUP_GNP_20 |
Basic Principle |
According to different pressure requirements, the high-pressure pump generates high-pressure liquid, which is delivered to the specimen through the pressure control system via high-pressure tubing to conduct long-term hydrostatic testing on pipe fittings. |
Performance Parameters |
Test Pressure |
0~20MPa |
Pressure Control Accuracy |
+2% of the upper limit and -1% of the lower limit of the test pressure value |
Pressure Value Resolution |
0.1MPa |
Pulse Frequency |
1次/秒 |
Test Medium |
water |
Operation Mode |
Manual control & PC control |
Specimen Installation Method |
Threaded Connection， |
Structure Composition |
Power System，Circulation System，Pressure Control System，Workpiece Installation Device，Computer Control， |
Application Range |
For testing thermoplastic pipes, composite pipes and aluminum-plastic composite pipes.
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Related Products
The natural gas CNG hose pressure testing equipment manufactured by Jinan SUPER Technology Co., Ltd. is used for hydrostatic testing of natural gas hoses in natural gas filling stations.
The test pressure can reach up to 70 MPa with stepless pressure adjustment, and no energy is consumed during pressure holding.
It can be applied to the pressure resistance test of American Parker hoses.
Adopting computer control, it displays the pressure curve in real time and stores test data.
For more details, please click: Natural Gas Filling Station Hose Pressure Testing Equipment
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