| 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 state-of-the-art Robust Chemical Asphalt Needle Penetration Tester by Shandong Road Instrument Co., Ltd. is meticulously engineered to measure the penetration depth of road asphalt and modified asphalt with unparalleled precision, under meticulously controlled time and temperature conditions.
During testing, a standard needle, crafted with specified weight and shape, penetrates the specimen to a designated depth, ensuring consistently reliable and highly accurate results.This advanced testing equipment complies rigorously with JTG E20-2011 standards,
fully meeting all stringent requirements of T0604-2011 as delineated in the 'Test Regulations for Asphalt and Asphalt Mixtures for Highway Engineering'.The tester is utilized for precisely determining the penetration depth of both road asphalt and modified asphalt, meticulously controlled by time and temperature conditions,
employing a standard needle with exact weight and shape specifications to achieve precise and reliable penetration depths in the specimen.It adheres strictly to JTG E20-2011 standards,
fulfilling every criterion outlined in T0604-2011 within the 'Test Regulations for Asphalt and Asphalt Mixtures for Highway Engineering' with utmost accuracy.
Shandong Luda Test Instrument Co., LTD. (formerly Tai 'an Luda Road Instrument Manufacturing Co., LTD.), founded in 1999, stands as a premier national high-tech enterprise. Our expertise encompasses the research, development, production, and sales of cutting-edge road, construction, hydropower, and environmental testing equipment. Additionally, we specialize in material testing machines, educational training apparatus, and bespoke scientific research equipment.
With a robust registered capital of 10 million yuan, our expansive company covers over 13,000 square meters, including more than 6,000 square meters of workshops and office spaces. Supported by a solid technical foundation and a highly experienced, top-tier staff, we offer comprehensive services in laboratory design, equipment supply, installation, commissioning, maintenance, and technical guidance.
Firmly embracing technological innovation, we continually enhance product quality and intelligence. Our notable achievements include the Ministry of Science and Technology's 'Technology Innovation Fund for Small and Medium-sized Enterprises' in 2013. We played a key role in drafting the 'Sand Filling Instrument' transportation industry standard in 2014 and led the development of Shandong's local standard for the 'Electronic Pavement Strength Tester.'In 2017, we contributed to the national transportation industry standardization of 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 pursuit of excellence is evidenced by achieving ISO9001 quality management, ISO14001 environmental management, and OHSAS18001 occupational health and safety management system certifications in 2020. In 2021, we passed the 'High-tech Enterprise' review and were recognized as a member of the Brand Power Demonstration Project, proudly serving as the Enterprise Technology Center of Tai 'an.Intellectual property is a cornerstone of our operations, with over 90 rights including invention patents, utility models, design patents, software copyrights, and registered trademarks. Notably, in 2017, our microcomputer servo pavement material strength comprehensive testing machine patent won the third prize at the Tai 'an Patent Awards.Our active participation in innovation competitions has garnered numerous accolades. In December 2017, we earned the second prize in the Shandong Provincial Machinery Industry Technology and Process Innovation Competition. By October 2018, we secured 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, clinching first place.In July 2022, our innovations, the 'LD-ZNZ2 Intelligent Automatic Needle Penetration Tester' and 'LD-ZNR2 Intelligent Automatic Softening Point Tester,' were acclaimed as scientific and technological achievements of international advanced caliber, with certain features recognized at the international leading level.We maintain robust collaborations with esteemed universities 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 '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 significant recognition. We supplied all necessary equipment for various competitions, garnering 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 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, specifically focusing on highway and water transport engineering test and inspection skills.Shandong Road Instrument Co., Ltd. is profoundly dedicated to social responsibility. Demonstrating extraordinary generosity, we have donated over 500,000 yuan twice in the aftermath of the catastrophic Wenchuan and Yushu earthquakes. These noble efforts earned us the prestigious honorary title of 'Advanced Unit' from the Tai'an High-tech Zone Charity Association.
Driven by a market-oriented strategy, Shandong Road Instrument Co., Ltd. places supreme importance on quality as the foundation of our competitive advantage and views talent as the heart of our management philosophy. We persistently pursue excellence, offering meticulous service to meet and exceed our customers' expectations and needs. Our steadfast mission is to position ourselves as a leading supplier in the test instrument industry.
Nestled in the Tai'an High-tech Zone, Shandong Road Instrument Co., Ltd. enjoys an enviable location near the stunning Taishan Scenic Area. With close proximity to major thoroughfares such as the Beijing-Taiwan and Beijing-Shanghai Expressways, as well as the 104 National Highway, our company ensures convenient transportation amidst beautiful surroundings. We warmly invite new and returning customers to contact us, visit, and offer their guidance.
1. Exclusive Factory Direct Sales: Discover unparalleled quality and the confidence of acquiring genuine products directly from the manufacturer, ensuring authenticity and excellence.
2. Extensive Two-Year Warranty: Benefit from our robust two-year warranty, offering enduring reliability and uninterrupted performance to safeguard your investment.
3. Exceptional After-Sales Team - Available 24/7: Our dedicated, highly responsive after-sales team is available around the clock, ready to offer immediate assistance and expert support whenever you need it.
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