| 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 Introducing the cutting-edge Digital Asphalt Needle Penetration Tester, a pinnacle of precision engineering crafted to measure the penetration depth of both road asphalt and modified asphalt with impeccable accuracy under exacting time and temperature conditions.
Throughout the testing process, a meticulously calibrated standard needle with specified weight and shape penetrates the specimen to a defined depth, guaranteeing dependable and precise results every time.Fully compliant with JTG E20-2011 standards,
this device meets and exceeds all requirements set forth in the T0604-2011 'Test Regulations for Asphalt and Asphalt Mixtures for Highway Engineering.'Perfect for ascertaining the penetration depth of both road asphalt and modified asphalt under stringent time and temperature control,
this sophisticated instrument utilizes a standard needle with rigorously defined weight and shape to ensure accurate penetration depths within the specimen.It strictly adheres to JTG E20-2011 standards,
fulfilling every criterion delineated in T0604-2011 as outlined in 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 specialize in the research, development, production, and sales of sophisticated testing equipment for road, construction, hydropower, and environmental sectors. Beyond this, we manufacture material testing machines, educational and training apparatus, and bespoke scientific research equipment.
With a robust registered capital of 10 million yuan and sprawling over 13,000 square meters-6,000 square meters dedicated to workshops and office buildings-our company is built on a solid technical foundation. Our experienced, high-quality staff delivers end-to-end services, from laboratory design and equipment supply to installation, commissioning, maintenance, and technical guidance.
Driven by scientific and technological innovation, we persistently elevate product quality and intelligence. Our accolades include the Ministry of Science and Technology's 'Technology Innovation Fund for Small and Medium-sized Enterprises' in 2013. In 2014, we were instrumental in drafting the 'Sand Filling Instrument' transportation industry standard and leading the development of Shandong's local standard for the 'Electronic Pavement Strength Tester.'In 2017, we championed the national transportation industry standard for the 'Sand Equivalent Tester'. By 2020, we pioneered the national standard 'Uniaxial Compression Elastic Modulus Test Method (Intermediate Section Method) for Inorganic Bond Stable Materials.'Our relentless pursuit of excellence is validated by our ISO9001 quality management system, ISO14001 environmental management system, and OHSAS18001 occupational health and safety management system certifications, all attained in 2020. Our status as a 'High-tech Enterprise' was reaffirmed in 2021, and we are proud members of the Brand Power Demonstration Project and the Enterprise Technology Center of Tai 'an.We prioritize intellectual property, holding over 90 rights, including invention patents, utility models, design patents, software copyrights, and registered trademarks. A notable highlight is our microcomputer servo pavement material strength comprehensive testing machine patent, which earned the third prize at the Tai 'an Patent Awards in 2017.Our active participation in innovation competitions has garnered numerous accolades. In December 2017, we won the second prize in the Shandong Provincial Machinery Industry Technology and Process Innovation Competition. By October 2018, we clinched first place in the Taian branch of the second 'Beidou +' Innovation and Entrepreneurship Competition.In December 2018, we triumphed in the finals of the second 'Beidou +' Innovation and Entrepreneurship Competition, securing first place.In July 2022, our innovative 'LD-ZNZ2 Intelligent Automatic Needle Penetration Tester' and 'LD-ZNR2 Intelligent Automatic Softening Point Tester' were evaluated as scientific and technological achievements of international advanced caliber, with certain features recognized at the international leading level.We maintain strong collaborations with prestigious universities to bolster our R&D capabilities. Esteemed 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 '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. In July 2017, our efforts were recognized 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 donated 24 sets of professional training equipment 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. proudly upholds its social responsibility with unwavering dedication. Demonstrating exceptional generosity, we have donated over 500,000 yuan in response to the catastrophic Wenchuan and Yushu earthquakes. In recognition of our efforts, we were honored with the prestigious title of 'Advanced Unit' by the Tai 'an High-tech Zone Charity Association.
With a market-oriented approach, Shandong Road Instrument Co., Ltd. places quality at the forefront of our competitive advantage and values talent as the core of our management philosophy. We continually strive for excellence, offering meticulous service to meet and exceed our customers' expectations. Our steadfast commitment is to become a leading supplier in the test instrument industry.
Located in the Tai 'an High-tech Zone, Shandong Road Instrument Co., Ltd. enjoys a prime position near the stunning Taishan Scenic Area. With easy access to major routes like the Beijing-Taiwan and Beijing-Shanghai Expressways, as well as the 104 National Highway, our company boasts convenient transportation amidst beautiful surroundings. We warmly invite new and returning customers to reach out, visit, and provide their valuable insights.
1. Exclusive Factory Direct Sales: Discover the unparalleled quality of genuine products directly from Shandong Road Instrument Co., Ltd. Our factory-direct sales model guarantees authenticity and excellence in every purchase.
2. Extensive Two-Year Warranty: Benefit from a comprehensive two-year warranty that secures your investment and promises consistent performance and reliability. We stand by our products to ensure your peace of mind.
3. Exceptional After-Sales Team - Available 24/7: Our dedicated, highly responsive after-sales team is at your service around the clock. Experience unparalleled customer support with swift and effective solutions tailored to your needs.
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