| After-sales Service: | Yes |
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| Warranty: | Yes |
| Max Diameter of Workpiece: | Indeterminacy |
| Mass Scope of Workpiece: | Indeterminacy |
| Type: | Tensile Testing Machine |
| Maxcapacity: | None |
| Customization: |
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Audited Supplier Self-compacting concrete, renowned for its high cement content, low water-cement ratio, and high viscosity, poses significant challenges due to its poor fluidity. Standard testing methods fail to objectively evaluate key properties such as fluidity, stability, gap-passing ability, and filling properties. In response, Shandong Road Instrument Co., Ltd. has engineered a revolutionary series of test instruments dedicated to self-compacting concrete, conforming to the latest standard, GB/T50080-2016.
Introducing the U-shaped flow meter-an essential, state-of-the-art instrument designed to accurately gauge the ability of freshly mixed self-compacting concrete to move through steel bar gaps and fill template corners. This indispensable tool is crucial for determining the self-compacting performance across various concrete grades. By meticulously measuring the height difference between the two cavities of the U-shaped instrument, users can precisely assess the concrete's filling capabilities. Furthermore, the barrier bar at the bottom of the U-shaped meter adeptly mimics the real-world barrier effect of steel bars, ensuring results that are both accurate and reliable.
Shandong Luda Test Instrument Co., LTD. (formerly Tai 'an Luda Road Instrument Manufacturing Co., LTD.) was established in 1999. We specialize in the research, development, production, and sales of high-end road, construction, hydropower, environmental testing equipment, material testing machines, teaching and training equipment, and bespoke scientific research instruments. Recognized as a national high-tech enterprise, we are steadfast in our commitment to innovation and excellence.
With a registered capital of 10 million yuan and a sprawling infrastructure spanning over 13,000 square meters, Shandong Luda Test Instrument Co., Ltd. houses over 6,000 square meters dedicated to advanced workshops and office spaces. Our formidable technical capabilities and highly skilled, quality-focused team empower us to deliver a full spectrum of professional services. From laboratory design and equipment supply to installation, commissioning, maintenance, and technical guidance, we ensure excellence at every step.
Championing scientific and technological innovation, we relentlessly pursue enhanced product quality and intelligence. In 2013, we proudly received the 'Technology Innovation Fund for Small and Medium-sized Enterprises' from the Ministry of Science and Technology. By 2014, we had played a pivotal role in drafting China's transportation industry standard 'Sand Filling Instrument' and spearheaded the establishment of Shandong's local standard 'Electronic Pavement Strength Tester.'Our commitment to standardization continued in 2017 with our contribution to the national transportation industry standard 'Sand Equivalent Tester.' By 2020, we led the formulation of the national standard 'Uniaxial Compression Elastic Modulus Test Method (Intermediate Section Method) for Inorganic Bond Stable Materials.'In 2020, we achieved a significant milestone by passing the ISO9001 Quality Management System, ISO14001 Environmental Management System, and OHSAS18001 Occupational Health and Safety Management System certification reviews. Reaffirming our technological prowess, we were re-evaluated as a 'high-tech enterprise' in 2021, recognized by the Tai 'an Enterprise Technology Center, and selected for the prestigious Brand Power Demonstration Project.At the forefront of intellectual property, Shandong Luda Test Instrument Co., Ltd. proudly holds over 90 rights, including invention patents, utility models, design patents, software copyrights, and registered trademarks. Our innovative spirit was celebrated in 2017 when our microcomputer servo pavement material strength testing machine patent won the third prize at the Tai 'an Patent Awards.Our active participation in innovation contests has earned us numerous accolades. Notably, in December 2017, we secured the second prize at the Shandong Provincial Machinery Industry Technology and Process Innovation Competition and, in October 2018, clinched first place at the Taian branch of the 2018 Second 'Beidou +' Innovation and Entrepreneurship Competition.In December 2018, we triumphed in the finals of the Second 'Beidou +' Innovation and Entrepreneurship Competition, earning first place.In July 2022, our groundbreaking 'LD-ZNZ2 Intelligent Automatic Needle Penetration Tester' and 'LD-ZNR2 Intelligent Automatic Softening Point Tester' passed the evaluation of scientific and technological achievements. The results indicated that while some aspects reached the international leading level, the overall performance achieved the international advanced level.We continually bolster our research and development capabilities through deepened collaborations with prestigious universities. By providing practical training bases for institutions such as Shandong University, Southwest Jiaotong University, Shandong Agricultural University, and Shandong Highway Technician College, we co-organize notable events. These include the 'Luda Cup' structural competition and the 'First Shandong Provincial Transportation System Highway Water Transport Engineering Test Skills Competition' in 2014.Supplying all competition equipment for such events, we have been honored with the 'Special Contribution Award' from the organizing committees. Noteworthy recognitions include the special contribution award at the 2017 Binzhou Highway System Test Skills Competition and being named the outstanding co-organizer of the 'Luda Cup' Inner Mongolia Autonomous Region's Fifth College Student Structural Design Competition in July 2017.In 2018, we demonstrated our commitment to education by generously donating 24 sets of professional road and bridge training equipment to Inner Mongolia Vocational and Technical College of Architecture. Furthermore, we co-organized the 2021 Shandong Province 'Skills Luxing' Vocational Skills Competition for highway and water transport engineering test and inspection.In a remarkable demonstration of corporate social responsibility, Shandong Road Instrument Co., Ltd. has twice contributed over 500,000 yuan in the wake of the Wenchuan and Yushu earthquakes. These magnanimous gestures have earned the company the esteemed 'Advanced Unit' honorary title from the Tai 'an High-tech Zone Charity Association.
Shandong Road Instrument Co., Ltd. champions a market-oriented strategy, with quality as the cornerstone of its competitive edge and talent as the heart of its management ethos. Committed to unparalleled excellence and exceptional service, the company aims to not just meet but surpass customer expectations, cementing its reputation as a leading supplier in the test instrument industry.
Situated in the picturesque Tai 'an High-tech Zone, near the stunning Taishan Scenic Area and key transport routes such as the Beijing-Taiwan, Beijing-Shanghai Expressway, and 104 National Highway, Shandong Road Instrument Co., Ltd. offers both convenience and breathtaking surroundings. We warmly invite both new and loyal customers to reach out via letter or phone and to visit us for valuable guidance and partnership opportunities.
1. Factory Direct Sales: Experience the unparalleled advantage of purchasing directly from Shandong Road Instrument Co., Ltd. By eliminating intermediaries, we ensure you receive the most competitive prices and genuine, high-quality products.
2. Comprehensive Two-Year Warranty: Our commitment to excellence is reflected in our robust two-year warranty for the High-Performance Concrete U-Shaped Testing Equipment, safeguarding your investment and ensuring peace of mind.
3. Dedicated 24/7 After-Sales Team: Our exceptional after-sales support team, available around the clock, is dedicated to assisting you with any inquiries or concerns, guaranteeing smooth operation and unparalleled customer satisfaction.
Q: Are you a trading company or a factory?
A: We are a unique blend of factory and trade expertise, offering over two decades of dedicated experience in the roads, construction, materials, and test equipment sectors.
Q: After placing an order, how soon can I expect delivery?
A: Typically, our delivery window is between 10-25 days. However, if the item is in stock, we can expedite shipping within just 3 days.
Please note that our production lead time may vary based on the specific item and the order quantity.
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Audited Supplier 
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