| After-sales Service: | Yes |
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| Warranty: | Yes |
| Max Diameter of Workpiece: | 25mm |
| Mass Scope of Workpiece: | ±0.05g |
| Load Way: | Electronic Load |
| Loading Method: | Dynamic Load |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier This cutting-edge Automated Asphalt Penetration Experiment Tool is meticulously engineered to quantify the penetration depth of road asphalt and modified asphalt with unparalleled precision under controlled time and temperature conditions.
Employing a standard needle of specified weight and shape, this tool ensures the needle penetrates the specimen to an exact depth, delivering highly reliable and accurate results.Fully compliant with JTG E20-2011 standards,
and meeting every requirement outlined in T0604-2011 as per the 'Test Regulations for Asphalt and Asphalt Mixtures for Highway Engineering'.Perfectly suited for determining the penetration depth of both road asphalt and modified asphalt under meticulously controlled time and temperature conditions,
this tool utilizes a standard needle with precise weight and shape specifications to ensure exact penetration depths in the specimen.It strictly adheres to JTG E20-2011 standards,
thereby fulfilling all stipulated criteria in T0604-2011 within the 'Test Regulations for Asphalt and Asphalt Mixtures for Highway Engineering'.
Shandong Luda Test Instrument Co., LTD. (formerly Tai 'an Luda Road Instrument Manufacturing Co., LTD.), established in 1999, stands as a premier national high-tech enterprise. We excel in the research, development, production, and sales of advanced equipment for road, construction, hydropower, and environmental testing. Our product portfolio extends to material testing machines, educational training tools, and bespoke scientific research instruments.
With a substantial registered capital of 10 million yuan, our expansive company covers over 13,000 square meters. This includes more than 6,000 square meters dedicated to state-of-the-art workshops and office spaces. Leveraging a solid technical foundation and a highly skilled team, we offer an all-encompassing service suite that includes laboratory design, equipment supply, installation, commissioning, maintenance, and technical support.
Driven by a commitment to scientific and technological innovation, we continually elevate the quality and intelligence of our products. Our accolades include the prestigious Ministry of Science and Technology's 'Technology Innovation Fund for Small and Medium-sized Enterprises' in 2013. We played a pivotal role in drafting the 'Sand Filling Instrument' transportation industry standard in 2014 and pioneered the development of Shandong's local standard for the 'Electronic Pavement Strength Tester.'In 2017, we contributed to the national standardization of the 'Sand Equivalent Tester' for the transportation industry. By 2020, we had pioneered the 'Uniaxial Compression Elastic Modulus Test Method (Intermediate Section Method) for Inorganic Bond Stable Materials,' establishing a new national benchmark.Achieving ISO9001 for quality management, ISO14001 for environmental management, and OHSAS18001 for occupational health and safety certifications in 2020, we continued our ascent by passing the 'High-tech Enterprise' review in 2021. As a distinguished member of the Brand Power Demonstration Project, we proudly stand as the Enterprise Technology Center of Tai 'an.We place a high priority on intellectual property, holding over 90 rights, including invention patents, utility models, design patents, software copyrights, and registered trademarks. Notably, our microcomputer servo pavement material strength comprehensive testing machine patent earned us the third prize at the Tai 'an Patent Awards in 2017.Our active engagement in innovation competitions has garnered us numerous accolades. In December 2017, we secured the second prize in the Shandong Provincial Machinery Industry Technology and Process Innovation Competition. By October 2018, we achieved first place in the Taian branch of the second 'Beidou +' Innovation and Entrepreneurship Competition.In December 2018, we emerged victorious in the finals of the second 'Beidou +' Innovation and Entrepreneurship Competition, securing first place.In July 2022, our innovative products, the 'LD-ZNZ2 Intelligent Automatic Needle Penetration Tester' and 'LD-ZNR2 Intelligent Automatic Softening Point Tester,' were recognized as scientific and technological achievements of international excellence, with certain features acclaimed at the international leading level.We maintain strong collaborations with top universities, harnessing their research prowess to enhance our R&D capabilities. Institutions such as Shandong University, Southwest Jiaotong University, Shandong Agricultural University, and Shandong Highway Technician College benefit from our practice bases. We proudly support and co-host the prestigious 'Luda Cup' Structure Competition and the 'First Shandong Provincial Transportation System Highway Water Transportation Engineering Test Skills Competition' of 2014.Our dedication to academia and skills competitions has earned us esteemed recognition. We supplied all equipment for various competitions, receiving the 'Special Contribution Award' from organizing committees. Notably, in July 2017, our contributions were acknowledged at the 'Luda Cup' Inner Mongolia Autonomous Region's Fifth College Student Structural Design Competition, where we were honored as an outstanding co-organizer.In 2018, we generously donated 24 professional training equipment sets to the Inner Mongolia Vocational and Technical College of Architecture. Furthermore, in 2021, we co-organized the Shandong Province 'Skills Luxing' vocational skills competition, focusing on highway and water transport engineering test and inspection skills.Shandong Road Instrument Co., Ltd. is deeply committed to social responsibility. Demonstrating unparalleled generosity, we donated over 500,000 yuan on two occasions following the devastating Wenchuan and Yushu earthquakes. Our efforts were recognized with the esteemed honorary title of 'Advanced Unit' by the Tai 'an High-tech Zone Charity Association.
Guided by a market-oriented strategy, Shandong Road Instrument Co., Ltd. prioritizes quality as the cornerstone of our competitive edge and values talent as the heart of our management. We relentlessly strive for excellence, delivering attentive service to fulfill our customers' expectations and needs. Our unwavering commitment is to establish ourselves as a premier supplier in the test instrument industry.
Nestled in Tai 'an High-tech Zone, Shandong Road Instrument Co., Ltd. boasts an enviable location near the breathtaking Taishan Scenic Area. With proximity to key routes such as the Beijing-Taiwan and Beijing-Shanghai Expressways, and the 104 National Highway, our company offers convenient transportation amidst picturesque surroundings. We warmly welcome new and returning customers to contact us, visit, and provide guidance.
1. Exclusive Factory Direct Sales: Experience the pinnacle of quality with genuine products delivered straight from our factory, ensuring unparalleled authenticity and trust.
2. Extensive Two-Year Warranty: Rest easy with our comprehensive two-year warranty, promising long-term dependability and superior performance.
3. Exceptional After-Sales Team - Available 24/7: Our dedicated, highly responsive after-sales team is at your service around the clock, offering prompt solutions and unwavering support whenever you need it.
Suppliers with verified business licenses
Audited Supplier 
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