| 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 Immerse yourself in precision with our cutting-edge Asphalt Penetration Tester, expertly crafted to measure the penetration depth of road asphalt and modified asphalt under meticulously controlled time and temperature conditions.
During the testing process, a standardized needle of specified weight and shape penetrates the specimen to a carefully measured depth, ensuring the utmost reliability and accuracy of results.This machine strictly complies with JTG E20-2011 standards,
meeting every requirement set forth by T0604-2011 as detailed in the 'Test Regulations for Asphalt and Asphalt Mixtures for Highway Engineering.'Perfectly designed for determining the penetration depth of both road asphalt and modified asphalt under controlled time and temperature parameters,
a standard needle with precise weight and shape specifications is utilized to achieve unparalleled accuracy in penetration depths.It adheres rigorously to JTG E20-2011 standards,
and fulfills all the stringent criteria outlined in T0604-2011 within the 'Test Regulations for Asphalt and Asphalt Mixtures for Highway Engineering.'
Shandong Luda Test Instrument Co., LTD. (previously Tai 'an Luda Road Instrument Manufacturing Co., LTD.), founded in 1999, stands as a premier national high-tech enterprise. We excel in the research, development, production, and sales of cutting-edge equipment for road, construction, hydropower, and environmental testing. Our extensive portfolio also includes material testing machines, educational and training apparatus, and bespoke scientific research instruments.
With a robust registered capital of 10 million yuan, our expansive company covers 13,000 square meters, featuring over 6,000 square meters of state-of-the-art workshops and office spaces. Our solid technical foundation, coupled with a dedicated, high-caliber staff, ensures we deliver holistic services-from laboratory design and equipment supply to installation, commissioning, maintenance, and technical guidance.
Driven by a spirit of scientific and technological innovation, we relentlessly enhance our products in terms of quality and intelligence. Our distinguished achievements include winning the 'Technology Innovation Fund for Small and Medium-sized Enterprises' by the Ministry of Science and Technology in 2013. We played a crucial role in formulating the 'Sand Filling Instrument' transportation industry standard in 2014 and spearheaded 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.' Our pioneering efforts continued in 2020 with the establishment of the national standard 'Uniaxial Compression Elastic Modulus Test Method (Intermediate Section Method) for Inorganic Bond Stable Materials.'Our commitment to excellence is reflected in our attainment of ISO9001 quality management system, ISO14001 environmental management system, and OHSAS18001 occupational health and safety management system certifications in 2020. Our accolades continued with the 'High-tech Enterprise' review success in 2021. As a member of the Brand Power Demonstration Project, we proudly stand as the Enterprise Technology Center of Tai 'an.We hold a strong emphasis on intellectual property, boasting over 90 rights, including invention patents, utility models, design patents, software copyrights, and registered trademarks. A notable achievement was in 2017 when our microcomputer servo pavement material strength comprehensive testing machine patent earned the third prize at the Tai 'an Patent Awards.Our proactive participation in innovation competitions has garnered multiple accolades. In December 2017, we proudly 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 celebrated our victory in the finals of the second 'Beidou +' Innovation and Entrepreneurship Competition, clinching first place.In July 2022, our groundbreaking innovations, the 'LD-ZNZ2 Intelligent Automatic Needle Penetration Tester' and 'LD-ZNR2 Intelligent Automatic Softening Point Tester,' were recognized as international advanced scientific and technological achievements, with certain features acclaimed at the international leading level.Our strong collaborations with prestigious universities greatly enhance our R&D capabilities. Renowned 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 unwavering dedication to academia and skills competitions has earned us significant accolades. We have supplied all necessary equipment for various competitions, earning the 'Special Contribution Award' from organizing committees. In July 2017, our contributions were honored at the 'Luda Cup' Inner Mongolia Autonomous Region's Fifth College Student Structural Design Competition, where we were recognized as an outstanding co-organizer.In 2018, we demonstrated our commitment by donating 24 professional training equipment sets to the Inner Mongolia Vocational and Technical College of Architecture. Additionally, in 2021, we co-organized the Shandong Province 'Skills Luxing' vocational skills competition, emphasizing highway and water transport engineering test and inspection skills.Shandong Road Instrument Co., Ltd. is profoundly committed to social responsibility. In a remarkable display of generosity, we donated over 500,000 yuan on two occasions following the catastrophic Wenchuan and Yushu earthquakes. Our humanitarian efforts were honored with the prestigious 'Advanced Unit' title by the Tai 'an High-tech Zone Charity Association.
Guided by a market-oriented strategy, Shandong Road Instrument Co., Ltd. places quality at the forefront of our competitive edge and treasures talent as the core of our management. We relentlessly pursue excellence, offering meticulous service to meet and exceed our customers' expectations and needs. Our steadfast dedication is to position ourselves as a leading supplier in the test instrument industry.
Situated in the Tai 'an High-tech Zone, Shandong Road Instrument Co., Ltd. enjoys a prime location near the stunning Taishan Scenic Area. With close proximity to major routes such as the Beijing-Taiwan and Beijing-Shanghai Expressways, and the 104 National Highway, our company ensures convenient transportation amidst scenic beauty. We extend a warm invitation to new and returning customers to contact us, visit, and offer guidance.
1. Exclusive Factory Direct Sales: Immerse yourself in unparalleled quality and the confidence that comes with sourcing genuine products directly from our state-of-the-art factory.
2. Extensive Two-Year Warranty: Revel in the unrivaled peace of mind provided by our comprehensive two-year warranty, guaranteeing sustained reliability and exceptional performance.
3. Exceptional After-Sales Team - Available 24/7: Our dedicated and highly responsive after-sales team stands ready to support you day and night, offering prompt and efficient solutions to any concerns.
Suppliers with verified business licenses
Audited Supplier 
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