New standard coarse aggregate solidity tester

New standard coarse aggregate solidity testerCompliant with JTG 3432-2024 standard, it is a method for determining the strength (also known as stability) of crushed stone or gravel that can withstand crystallization pressure without significant damage or strength reduction after multiple soaking and drying cycles in a saturated solution.

New standard coarse aggregate solidity testerTechnical specifications

1. Temperature control range: 10-50 ℃ (adjustable)

2. Temperature control accuracy: Level 0.5

3. Voltage: 220 ± 10v

4. Frequency: 50 ± 1Hz

5. Heating power: 2KW

6. Refrigeration power: 375W

7. Inner container size: 76 * 60 * 45cm

8. Pump power: 40w

Cangzhou Huayi Experimental Instrument Co., Ltd. has long been dedicated to the fields of high and low temperature test chambers, environmental experimental instruments, engineering instruments, instrumentation, building instruments, electronic equipment, and complete laboratory equipment. Our company advocates the corporate spirit of "professionalism, pragmatism, efficiency, and innovation" and has a good internal mechanism. The excellent working environment and good incentive mechanism have attracted a group of high-quality, high-level, and high-efficiency talents. Our company has * technology research and development strength and mature after-sales service team, with professional technical personnel providing instrument consultation, technical explanation, installation and commissioning, equipment maintenance, etc. Our company always adheres to the principle of reputation first, with strong technical level, advanced and strict process control, rich professional manufacturing experience, * quality assurance system and after-sales service. Our aim is to "exchange your trust and support with service and sincerity, mutual benefit, and create a win-win situation". Our company is willing to work with colleagues from all walks of life at home and abroad. Wholeheartedly cooperate and create the future together!