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Equipment overview
BTM108A high and low temperature servo blasting test machine is used in engineering hydraulic pipe, aviation hydraulic pipe, water tank, automobile pipe, pipe joint, valve group, gas cylinder, pressure vessel and other high and low temperature blasting test。The test pressure, temperature, pressure increase rate and other parameters can be set in the test program, and the machine can be fully automatic after setting。Test the maximum pressure value of the specimen under normal temperature conditions, and determine whether the quality of the specimen meets the requirements according to relevant standards。It involves many fields such as quality inspection institutions, auto parts, aerospace, engineering machinery, shipbuilding industry, colleges and universities, and research institutes。
Functional characteristics
1. The diversity of test waveforms can realize the direct pressure boost blasting, the pressure withstand blasting with one stage pressure boost and pressure maintain, and the pressure withstand blasting curve with multiple stage pressure boost and pressure maintain;
2, the test process is set through the interface, controlled by the program, the test is finished or abnormal when the automatic stop;The test pressure is set within the allowable range and detected in real time;
3. The structural design of the hydraulic control cabinet and test box adopts a unified style, and the overall appearance of the equipment is coordinated and beautiful;
4, emergency shutdown can manually remove the specimen and equipment internal pressure;There is a safety observation window and a light in the blasting box to facilitate the observation of the test situation and ensure the safety of the observers;
5, with hydraulic station and booster cylinder to produce high pressure source, hydraulic servo valve for control, the main components of imported products, with stable performance, simple operation, easy maintenance characteristics。
Technical parameter
Technical project | Parameter index |
Equipment type | BTM108A series |
Specimen type | Aviation hydraulic pipe, automobile hose, hard pipe, pipe joint, valve group, etc |
Test pressure | 3 to 100MPa Arbitrary setting |
Pressurization mode | Hydraulic oil research + servo booster cylinder |
Control mode | Hydraulic servo control |
Pressure measurement accuracy | ±0.5%FS |
Pressure control accuracy | ±2%FS |
Boost rate | 0.1 to 150 mpa /min Adjustable |
Test medium | High and low temperature hydraulic oil |
Medium temperature | RT~150℃ or -40~150℃ can be selected |
Ambient temperature | RT+30~150℃ or -40~150℃ can be selected |
Installation mode | Explosion-proof gear |
Number of specimens | 1路 |
Extension attachment | High and low temperature environment box (optional, see attachment 1) |
Sweep for immediate attention
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