| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | Yes |
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The E microcomputer-controlled electro-hydraulic universal testing machine by Shandong Road Instrument Co., Ltd. features an integrated design with a built-in silent oil source, compact structure, hydraulic clamping, and tension and pressure space. It includes a precision bidirectional large stroke double cylinder lower host, ideal for conducting tensile, compression, bending, and shear tests on metal and non-metal materials. Additionally, it can perform flattening, flaring, bending, and curling tests on pipes.
This versatile testing machine is suitable for various industries such as metallurgy, construction, light industry, aviation, aerospace, materials, colleges, universities, and scientific research institutions. The test operation and data processing adhere to industry standards including GB/T 3159-2008, GB/T 7314-2017, GB/T 228.1-2010, GB/T 232-2010, and GB/T 2611-2007. It can also accommodate standards like GB/T 246-2017, GB/T 242-2007, and GB/T 245-2016 for specific testing requirements.
| Maximum test force (KN) | 1000 |
| Force measurement range | 10 to 1000 kN |
| Accuracy of test force | Level 0.5 |
| Relative error of force indication value | Plus or minus 0.5% or less |
| Displacement equal rate control accuracy | 0.5-50 mf. S/min |
| Velocity accuracy | Better than ±0.5% |
| Piston stroke (mm) | 500 |
| Stretch space (mm) | 650 |
| Compressed space (mm) | 500 |
| Test space adjustment mechanism | Hydraulic type |
| Distance between columns (mm) | 500 |
| Safety protection device | Software protection and mechanical limit protection |
| Overload protection | 2% ~ 5% |
| Control mode | Stress, strain, speed, displacement fully closed loop control |
| Control system configuration | Special purpose software |
| Maximum clamping width of flat specimen (mm) | 70 |
| Flat specimen holding thickness (mm) | 0 ~ 70 |
| Round specimen holding diameter (mm) | Pay φ13-26 and φ26-40 each |
| Upper and lower pressure plate size (mm) | Phi 180 |
| Maximum distance between bending rollers (mm) | 500 |
| Bend roll width (mm) | 140 |
| Power source | 220V 50HZ single |
| Main machine dimensions (approx.) | 1000 * 750 * 1900 |
| Machine weight (kg) | About 2700 |
Shandong Road Instrument Co., Ltd. (formerly Tai 'an Luda Road Instrument Manufacturing Co., Ltd.) is a leading high-tech enterprise specializing in the research, development, production, and sales of advanced road, construction, hydropower, and environmental testing equipment. Our product range includes material testing machines, teaching equipment, and customized scientific research tools.
With a registered capital of 10 million yuan and a state-of-the-art facility spanning over 13,000 square meters, we are dedicated to providing top-notch laboratory design, equipment supply, installation, commissioning, maintenance, and technical guidance services. Our experienced team ensures the highest quality standards and intelligent capabilities.
We prioritize scientific and technological innovation, continuously enhancing our product quality and capabilities. We have received recognition from the Ministry of Science and Technology and actively contributed to industry standards, including the development of the "sand filling instrument" and "Electronic pavement strength tester."
Our commitment to excellence is further demonstrated through certifications such as ISO9001, ISO14001, and OHSAS18001. We hold over 90 intellectual property rights, including patents and copyrights, showcasing our dedication to innovation.
Collaborating with universities, we strengthen our research and development efforts and provide practical training opportunities. Our products, such as the "LD-ZNZ2 intelligent automatic needle penetration tester" and "LD-ZNR2 intelligent automatic softening point tester," have been recognized for their international advanced level.
Join us in our mission to drive innovation and excellence in the field of testing equipment. Partner with Shandong Road Instrument Co., Ltd. for cutting-edge solutions and unparalleled service.
Offering precision pressure testing equipment with high accuracy. Factory direct sales, two-year warranty, and a dedicated 24-hour after-sales team.
Q: Are you a trading company or a factory?
A: We are a factory with over 20 years of experience specializing in roads, construction, materials, and test equipment.
Q: When will the order be delivered?
A: Typically, orders are delivered within 10-25 days. If the item is in stock, we can arrange delivery within 3 days. Please note that lead times may vary based on the specific item and quantity.
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