11,27,20250From:
Recently, Hebei Tianqi Xingzi Testing Equipment Co., Ltd. (hereinafter referred to as "Tianqi Xingzi") officially launched the TD607-2 asphalt solubility tester that complies with the new standard of "Test Regulations for Asphalt and Asphalt Mixtures in Highway Engineering" (JTG3410-2025). This instrument is specially developed for the detection of asphalt solubility. With core advantages such as efficient parallel testing and precise pumping control, it will provide more professional and reliable technical support for the quality detection of asphalt in highway engineering, helping to improve the quality of road engineering and promote industry standardization development.
With the implementation of JTG 3410-2025 "Test Regulations for Asphalt and Asphalt Mixtures in Highway Engineering", the testing standards for asphalt raw materials and mixtures have been upgraded. Among them, T0607-2025 asphalt solubility test puts forward higher requirements for the accuracy, efficiency, and compliance of instruments. As a company dedicated to the research and development of highway engineering testing equipment, Tianqi Xingzi has established a special R&D team to respond to changes in time standards. After multiple rounds of technical breakthroughs and performance debugging, it has successfully launched the TD607-2 asphalt solubility tester, ensuring that the instrument meets the requirements of the new standard for testing procedures, parameter control, and data accuracy. It provides compliant and accurate testing solutions for testing institutions, construction enterprises, and scientific research units.
The TD607-2 asphalt solubility tester is designed with the core concept of "efficiency and precision", aiming to solve the problems of low efficiency and difficult operation of traditional detection equipment
Dual parallel testing, doubling efficiencyThe instrument adopts a dual channel independent working design, which can simultaneously conduct parallel experiments on two sets of samples. Compared with traditional single channel equipment, the detection efficiency is nearly doubled. This design is particularly suitable for the batch testing needs during large-scale construction of highway projects, which can effectively shorten the testing cycle and buy valuable time for asphalt procurement acceptance and construction quality control.
Intelligent exhaust control, more reliable dataEquipped with an intelligent vacuum pump and high-precision vacuum gauge, the pumping volume can be continuously adjusted according to the test requirements, and the vacuum degree is displayed in real-time visualization. By precisely controlling the negative pressure suction filtration process, we can avoid problems such as insufficient filtration or membrane damage caused by unstable suction, ensure the accuracy of calculating the soluble content of asphalt, and provide real and reliable data basis for evaluating the purity and impurity content of asphalt.
As a key equipment for determining the quality of asphalt, the application scenario of TD607-2 asphalt solubility tester runs through the entire chain of highway engineering: in the procurement stage of asphalt raw materials, high-quality asphalt can be screened by detecting solubility to prevent unqualified raw materials from entering the project; During the construction process, the uniformity and purity of asphalt in the asphalt mixture can be monitored in real time to prevent road cracking, rutting, and other diseases caused by asphalt quality issues; In the completion evaluation stage, the testing data can serve as an important basis for engineering quality acceptance, ensuring the durability and driving safety of highways. In addition, the instrument is also suitable for the research and development of asphalt modification, providing precise detection support for the performance verification of new asphalt materials.
The instrument strictly meets the new standard requirements in terms of technical parameters: the working mode adopts dual independent design, and the suction filtration method is negative pressure suction filtration with an air pump. It is equipped with a glass fiber filter membrane with a minimum filter hole of 0.65 μ m to ensure that the filtration accuracy meets the standard; The test solvent supports various types such as trichloroethylene (mandatory for arbitration tests), n-promopropane, toluene, etc., to meet the needs of different detection scenarios; The working power supply is AC (220 ± 10%) V, 50Hz, with a total power consumption of ≤ 100W, balancing stability and energy efficiency, and suitable for various laboratory electrical environments.
The person in charge of Hebei Tianqi Xingzi Testing Equipment Co., Ltd. stated that the launch of the TD607-2 asphalt solubility tester (2025 new standard) is another practical achievement of the company's "standard oriented, demand centered" research and development philosophy. In the future, Tianqi Xingzi will continue to deepen its cultivation in the field of highway engineering testing equipment, continuously promote technological innovation and product upgrades, provide more efficient and accurate testing solutions for the industry, and help China's highway engineering quality reach a new level.
For product details or procurement inquiries, please visit the website of Hebei Tianqi Xingzi Testing Equipment Co., Ltd. or contact the national service hotline for professional support.
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